https://wiki.diyfaq.org.uk/index.php?title=Terminating_SWA&feed=atom&action=historyTerminating SWA - Revision history2024-03-29T15:18:48ZRevision history for this page on the wikiMediaWiki 1.35.9https://wiki.diyfaq.org.uk/index.php?title=Terminating_SWA&diff=22705&oldid=prevJohn Rumm: /* Step 4 - fitting the gland cone section */2022-08-05T13:55:08Z<p><span dir="auto"><span class="autocomment">Step 4 - fitting the gland cone section</span></span></p>
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<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>=Step 3 - Stripping the bedding or inner insulation=</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>=Step 3 - Stripping the bedding or inner insulation=</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[File:FlexStrippingTool_(Medium).jpg|alt=|thumb|A flex insulation stripping tool is also a good way of stripping the bedding]]</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[File:FlexStrippingTool_(Medium).jpg|alt=|thumb|A flex insulation stripping tool is also a good way of stripping the bedding]]</div></td></tr>
<tr><td class='diff-marker'>−</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>[[File:FlexStrippingToolCutter_(Medium).jpg|alt=|thumb|The thumb wheel allows the depth of cut on the cutting spur to be set. The strong spring action grips the round flex or SWA bedding, and pulls it tight against the cutter. Spin the tool round the cable a few times and it will neatly score the bedding without risk of damage to the insulation on the conductors. ]]</div></td><td class='diff-marker'>+</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>[[File:FlexStrippingToolCutter_(Medium).jpg|alt=|thumb|The thumb wheel allows the depth of cut on the cutting spur to be set. The strong spring action grips the round flex or SWA bedding, and pulls it tight against the cutter. Spin the tool round the cable a few times and it will neatly score the bedding without risk of damage to the insulation on the conductors. <ins class="diffchange diffchange-inline">Note the big button on the side of the tool, rotates the cutter by 90 degrees so that it is in line with the cable axis rather than it's circumsphere. This allows a long score to be made down the side of the cable by sliding the tool down the cable. </ins>]]</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>You don't have to carry out this job now, but it can make the wire end a bit more flexible to work with, so now is as good a time as any. There are a number of ways to do this, and which works best for you will partly depend on the tools you are using and the type of inner insulation your SWA has. The one used in this example has a fairly hard and inflexible insulation that is not easy to tear. So the simplest method is to ring it with a sharp knife as we did for the outer insulation:</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>You don't have to carry out this job now, but it can make the wire end a bit more flexible to work with, so now is as good a time as any. There are a number of ways to do this, and which works best for you will partly depend on the tools you are using and the type of inner insulation your SWA has. The one used in this example has a fairly hard and inflexible insulation that is not easy to tear. So the simplest method is to ring it with a sharp knife as we did for the outer insulation:</div></td></tr>
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</table>John Rummhttps://wiki.diyfaq.org.uk/index.php?title=Terminating_SWA&diff=22704&oldid=prevJohn Rumm: /* Step 3 - Stripping the bedding or inner insulation */ more tool pics2022-08-05T13:53:10Z<p><span dir="auto"><span class="autocomment">Step 3 - Stripping the bedding or inner insulation: </span> more tool pics</span></p>
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</tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l145" >Line 145:</td>
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<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>A variation on this technique that works well for cables of up to about 10mm² is to cut the outer insulation and part cut the armour wires using a regular plumbing style pipe cutter as you would use for copper pipe. You can use the pipe cutter to not only ring the outermost layer of insulation, you can also use it to accurately cut the outer and part cut the armoured wires. Again once you have part cut the wires with the pipe cutter, removing the end bit of outer insulation and wiggling the wire will cause them to break off at the "nick" made by the pipe cutter. (Note that you will need many more turns with the cutter, and more clamping pressure than you would usually use for a copper pipe since the steel wires are far harder).</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>A variation on this technique that works well for cables of up to about 10mm² is to cut the outer insulation and part cut the armour wires using a regular plumbing style pipe cutter as you would use for copper pipe. You can use the pipe cutter to not only ring the outermost layer of insulation, you can also use it to accurately cut the outer and part cut the armoured wires. Again once you have part cut the wires with the pipe cutter, removing the end bit of outer insulation and wiggling the wire will cause them to break off at the "nick" made by the pipe cutter. (Note that you will need many more turns with the cutter, and more clamping pressure than you would usually use for a copper pipe since the steel wires are far harder).</div></td></tr>
<tr><td class='diff-marker'>−</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div> </div></td><td class='diff-marker'>+</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins class="diffchange diffchange-inline">[[File:BladerunnerCutter_(Medium).jpg|alt=|thumb|Blade Runner tool cutting through outer sheath and armour wires]]</ins></div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>Purpose made tools such as the [http://www.tlc-direct.co.uk/Products/KTWSBR28.html Blade Runner] are perhaps the easiest and fastest way to prepare the armour wires. These work in the same way as the pipe cutter, only using a segment of hacksaw blade to do the cutting. This works very much more quickly than a standard pipe cutter. </div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>Purpose made tools such as the [http://www.tlc-direct.co.uk/Products/KTWSBR28.html Blade Runner] are perhaps the easiest and fastest way to prepare the armour wires. These work in the same way as the pipe cutter, only using a segment of hacksaw blade to do the cutting. This works very much more quickly than a standard pipe cutter. </div></td></tr>
<tr><td class='diff-marker'>−</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div> </div></td><td class='diff-marker'>+</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins class="diffchange diffchange-inline">[[File:SWAArmourPartialCut_(Medium).jpg|alt=|thumb|Sheath removed, and scored armour wires can now be snapped off]]</ins></div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>For the smallest cables, you may find it as quick to start by ringing the outer sheath at the final sheath position, and remove all the outer insulation from there to the end of the wire leaving the armour wires exposed at their full length:</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>For the smallest cables, you may find it as quick to start by ringing the outer sheath at the final sheath position, and remove all the outer insulation from there to the end of the wire leaving the armour wires exposed at their full length:</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td></tr>
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<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>=Step 3 - Stripping the bedding or inner insulation=</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>=Step 3 - Stripping the bedding or inner insulation=</div></td></tr>
<tr><td class='diff-marker'>−</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>[[File:<del class="diffchange diffchange-inline">FlexStrippingToolCutter </del>(Medium).jpg]]</div></td><td class='diff-marker'>+</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>[[File:<ins class="diffchange diffchange-inline">FlexStrippingTool_</ins>(Medium).jpg<ins class="diffchange diffchange-inline">|alt=|thumb|A flex insulation stripping tool is also a good way of stripping the bedding</ins>]]</div></td></tr>
<tr><td class='diff-marker'>−</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>[[File:<del class="diffchange diffchange-inline">FlexStrippingTool </del>(Medium).jpg<del class="diffchange diffchange-inline">]]</del></div></td><td class='diff-marker'>+</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>[[File:<ins class="diffchange diffchange-inline">FlexStrippingToolCutter_</ins>(Medium).jpg<ins class="diffchange diffchange-inline">|alt=|thumb|The thumb wheel allows the depth of cut on the cutting spur to be set. The strong spring action grips the round flex or SWA bedding, and pulls it tight against the cutter</ins>. <ins class="diffchange diffchange-inline">Spin the tool round the cable a few times and it will neatly score the bedding without risk of damage to the insulation on the conductors</ins>. ]]</div></td></tr>
<tr><td class='diff-marker'>−</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del class="diffchange diffchange-inline">[[File:SWAArmourPartialCut (Medium)</del>.<del class="diffchange diffchange-inline">jpg]]</del></div></td><td colspan="2"> </td></tr>
<tr><td class='diff-marker'>−</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del class="diffchange diffchange-inline">[[File:BladerunnerCutter (Medium)</del>.<del class="diffchange diffchange-inline">jpg</del>]]</div></td><td colspan="2"> </td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>You don't have to carry out this job now, but it can make the wire end a bit more flexible to work with, so now is as good a time as any. There are a number of ways to do this, and which works best for you will partly depend on the tools you are using and the type of inner insulation your SWA has. The one used in this example has a fairly hard and inflexible insulation that is not easy to tear. So the simplest method is to ring it with a sharp knife as we did for the outer insulation:</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>You don't have to carry out this job now, but it can make the wire end a bit more flexible to work with, so now is as good a time as any. There are a number of ways to do this, and which works best for you will partly depend on the tools you are using and the type of inner insulation your SWA has. The one used in this example has a fairly hard and inflexible insulation that is not easy to tear. So the simplest method is to ring it with a sharp knife as we did for the outer insulation:</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td></tr>
</table>John Rummhttps://wiki.diyfaq.org.uk/index.php?title=Terminating_SWA&diff=22703&oldid=prevJohn Rumm: /* Step 3 - Stripping the bedding or inner insulation */2022-08-05T13:47:40Z<p><span dir="auto"><span class="autocomment">Step 3 - Stripping the bedding or inner insulation</span></span></p>
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<td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Revision as of 13:47, 5 August 2022</td>
</tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l163" >Line 163:</td>
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<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>=Step 3 - Stripping the bedding or inner insulation=</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>=Step 3 - Stripping the bedding or inner insulation=</div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">[[File:FlexStrippingToolCutter (Medium).jpg]]</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">[[File:FlexStrippingTool (Medium).jpg]]</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">[[File:SWAArmourPartialCut (Medium).jpg]]</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">[[File:BladerunnerCutter (Medium).jpg]]</ins></div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>You don't have to carry out this job now, but it can make the wire end a bit more flexible to work with, so now is as good a time as any. There are a number of ways to do this, and which works best for you will partly depend on the tools you are using and the type of inner insulation your SWA has. The one used in this example has a fairly hard and inflexible insulation that is not easy to tear. So the simplest method is to ring it with a sharp knife as we did for the outer insulation:</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>You don't have to carry out this job now, but it can make the wire end a bit more flexible to work with, so now is as good a time as any. There are a number of ways to do this, and which works best for you will partly depend on the tools you are using and the type of inner insulation your SWA has. The one used in this example has a fairly hard and inflexible insulation that is not easy to tear. So the simplest method is to ring it with a sharp knife as we did for the outer insulation:</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td></tr>
</table>John Rummhttps://wiki.diyfaq.org.uk/index.php?title=Terminating_SWA&diff=22698&oldid=prevJohn Rumm: /* Connecting using a proprietary termination nut */ more links2022-08-05T13:00:36Z<p><span dir="auto"><span class="autocomment">Connecting using a proprietary termination nut: </span> more links</span></p>
<table class="diff diff-contentalign-left diff-editfont-monospace" data-mw="interface">
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<col class="diff-content" />
<col class="diff-marker" />
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<td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">← Older revision</td>
<td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Revision as of 13:00, 5 August 2022</td>
</tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l229" >Line 229:</td>
<td colspan="2" class="diff-lineno">Line 229:</td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>The tag is now clamped between the box wall and the lock nut:</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>The tag is now clamped between the box wall and the lock nut:</div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">[[File:TightenLocknut.jpg|alt=|none|frame|Note that a proper "Bush Spanner" designed for lock nuts is much easier to use inside a box as space is restricted, and the nuts are thin, offering little to get a grip on. Usually available double ended with 20mm one end and 25mm the other. ]]</ins></div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'>−</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del style="font-weight: bold; text-decoration: none;">[[Image:TightenLocknut.jpg]]</del></div></td><td colspan="2"> </td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>==== Connecting via the supplied earth tag - flat tag ====</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>==== Connecting via the supplied earth tag - flat tag ====</div></td></tr>
<tr><td class='diff-marker'>−</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>[[File:SWAUsingFlatBanjo.png|thumb|404x404px|Illustration of using the flat banjo tag, with a bolt passed through it, the ring terminal, and the mounting box. Note the banjo tag can be <del class="diffchange diffchange-inline">places </del>on the inside or the outside of the enclosure. ]]</div></td><td class='diff-marker'>+</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>[[File:SWAUsingFlatBanjo.png|thumb|404x404px|Illustration of using the flat banjo tag, with a bolt passed through it, the ring terminal, and the mounting box. Note the banjo tag can be <ins class="diffchange diffchange-inline">placed </ins>on the inside or the outside of the enclosure. ]]</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>In some circumstances it is often better to leave the tag flat, and drill a matching hole in the enclosure that lines up with the terminal hole on the tag. That way you can now bolt right through the terminal, the tag, and the enclosure. </div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>In some circumstances it is often better to leave the tag flat, and drill a matching hole in the enclosure that lines up with the terminal hole on the tag. That way you can now bolt right through the terminal, the tag, and the enclosure. </div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'>−</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>If you use a pan headed bolt, with the head on the outside of the box it does not look too untidy either. Note doing this is not recommended for boxes that need to remain completely waterproof.</div></td><td class='diff-marker'>+</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>If you use a pan headed bolt, with the head on the outside of the box it does not look too untidy either. Note doing this is not recommended for boxes that need to remain completely waterproof <ins class="diffchange diffchange-inline">(although keep in mind that you already have a <math>\geqq</math> 20mm diameter hole through the box that the gland itself passes though!)</ins>.</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>==== Connecting via a conductive metal box ====</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>==== Connecting via a conductive metal box ====</div></td></tr>
<tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l242" >Line 242:</td>
<td colspan="2" class="diff-lineno">Line 242:</td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>==== Connecting using a proprietary termination nut ====</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>==== Connecting using a proprietary termination nut ====</div></td></tr>
<tr><td class='diff-marker'>−</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>A nicer solution however is to dispense with the tag and lock nut altogether, and use one of the proprietary fixing nuts like [http://www.tlc-direct.co.uk/Products/PRPEN20.html this] that act as both lock nut, and also allow eye terminals to be screwed or bolted directly onto the nut.</div></td><td class='diff-marker'>+</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>A nicer <ins class="diffchange diffchange-inline">(but more expensive) </ins>solution however is to dispense with the tag and lock nut altogether, and use one of the proprietary fixing nuts like [http://www.tlc-direct.co.uk/Products/PRPEN20.html this] that act as both lock nut, and also allow eye terminals to be screwed or bolted directly onto the nut.</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>One commonly available brand is the "Piranha". These are substantial brass nuts that screw onto the end of a SWA gland. The underside of the nut has sharp ridges to help it "bite" into the surface of the mounting hole. This makes it easy to do up with only one spanner. They include a grub screw to lock them onto the gland, and then a number of threaded fixing holes where you can terminate a wire terminal. </div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>One commonly available brand is the "Piranha". These are substantial brass nuts that screw onto the end of a SWA gland. The underside of the nut has sharp ridges to help it "bite" into the surface of the mounting hole. This makes it easy to do up with only one spanner. They include a grub screw to lock them onto the gland, and then a number of threaded fixing holes where you can terminate a wire terminal. </div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;"></ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">Wiska also [https://www.tlc-direct.co.uk/Products/WKEC308.html do a clamp "bar" that takes two SWA glands at at time], but it is specifically designed for use in their own junction boxes. </ins></div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[File:ExteriorJBWithPiranhaNuts.jpg|none|thumb|500x500px|Here is an example of of earth connections made to the SWA armour using both a Banjo tag (left) with a soldered connection, and Piranha nuts (top and bottom), with bolted connections.]]Here is a link to a video showing fitting of [https://www.youtube.com/watch?v=-cMAH61Om7s both earthing nuts and traditional banjo tags]</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[File:ExteriorJBWithPiranhaNuts.jpg|none|thumb|500x500px|Here is an example of of earth connections made to the SWA armour using both a Banjo tag (left) with a soldered connection, and Piranha nuts (top and bottom), with bolted connections.]]Here is a link to a video showing fitting of [https://www.youtube.com/watch?v=-cMAH61Om7s both earthing nuts and traditional banjo tags]</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td></tr>
</table>John Rummhttps://wiki.diyfaq.org.uk/index.php?title=Terminating_SWA&diff=22697&oldid=prevJohn Rumm: /* Connecting via a conductive metal box */ add link2022-08-04T19:12:46Z<p><span dir="auto"><span class="autocomment">Connecting via a conductive metal box: </span> add link</span></p>
<table class="diff diff-contentalign-left diff-editfont-monospace" data-mw="interface">
<col class="diff-marker" />
<col class="diff-content" />
<col class="diff-marker" />
<col class="diff-content" />
<tr class="diff-title" lang="en">
<td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">← Older revision</td>
<td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Revision as of 19:12, 4 August 2022</td>
</tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l233" >Line 233:</td>
<td colspan="2" class="diff-lineno">Line 233:</td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>==== Connecting via the supplied earth tag - flat tag ====</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>==== Connecting via the supplied earth tag - flat tag ====</div></td></tr>
<tr><td class='diff-marker'>−</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>[[File:SWAUsingFlatBanjo.png|thumb|404x404px|Illustration of using the flat banjo tag, with a bolt passed through it, the ring terminal, and the mounting box]]</div></td><td class='diff-marker'>+</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>[[File:SWAUsingFlatBanjo.png|thumb|404x404px|Illustration of using the flat banjo tag, with a bolt passed through it, the ring terminal, and the mounting box<ins class="diffchange diffchange-inline">. Note the banjo tag can be places on the inside or the outside of the enclosure. </ins>]]</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>In some circumstances it is often better to leave the tag flat, and drill a matching hole in the enclosure that lines up with the terminal hole on the tag. That way you can now bolt right through the terminal, the tag, and the enclosure. </div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>In some circumstances it is often better to leave the tag flat, and drill a matching hole in the enclosure that lines up with the terminal hole on the tag. That way you can now bolt right through the terminal, the tag, and the enclosure. </div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l245" >Line 245:</td>
<td colspan="2" class="diff-lineno">Line 245:</td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>One commonly available brand is the "Piranha". These are substantial brass nuts that screw onto the end of a SWA gland. The underside of the nut has sharp ridges to help it "bite" into the surface of the mounting hole. This makes it easy to do up with only one spanner. They include a grub screw to lock them onto the gland, and then a number of threaded fixing holes where you can terminate a wire terminal. </div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>One commonly available brand is the "Piranha". These are substantial brass nuts that screw onto the end of a SWA gland. The underside of the nut has sharp ridges to help it "bite" into the surface of the mounting hole. This makes it easy to do up with only one spanner. They include a grub screw to lock them onto the gland, and then a number of threaded fixing holes where you can terminate a wire terminal. </div></td></tr>
<tr><td class='diff-marker'>−</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>[[File:ExteriorJBWithPiranhaNuts.jpg|none|thumb|500x500px|Here is an example of of earth connections made to the SWA armour using both a Banjo tag (left) with a soldered connection, and Piranha nuts (top and bottom), with bolted connections.]]</div></td><td class='diff-marker'>+</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>[[File:ExteriorJBWithPiranhaNuts.jpg|none|thumb|500x500px|Here is an example of of earth connections made to the SWA armour using both a Banjo tag (left) with a soldered connection, and Piranha nuts (top and bottom), with bolted connections.]<ins class="diffchange diffchange-inline">]Here is a link to a video showing fitting of [https://www.youtube.com/watch?v=-cMAH61Om7s both earthing nuts and traditional banjo tags</ins>]</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>=== Fitting the boot ===</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>=== Fitting the boot ===</div></td></tr>
</table>John Rummhttps://wiki.diyfaq.org.uk/index.php?title=Terminating_SWA&diff=22696&oldid=prevJohn Rumm: /* Step 6 - Connecting to your box */ Added some extra photos and descriptions2022-08-04T14:45:33Z<p><span dir="auto"><span class="autocomment">Step 6 - Connecting to your box: </span> Added some extra photos and descriptions</span></p>
<table class="diff diff-contentalign-left diff-editfont-monospace" data-mw="interface">
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<td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Revision as of 14:45, 4 August 2022</td>
</tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l209" >Line 209:</td>
<td colspan="2" class="diff-lineno">Line 209:</td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Image:Through20mmHole.jpg]]</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Image:Through20mmHole.jpg]]</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'>−</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>To make an effective earth connection to the armour there are a several ways of doing it. <del class="diffchange diffchange-inline">The </del>standard way to do it is using the supplied earth tag (aka "banjo tag") and lock nut. If you need to keep the whole connection within the box then you may need to start by bending the tag a bit:</div></td><td class='diff-marker'>+</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins class="diffchange diffchange-inline">=== Making an earth connection ===</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>To make an effective earth connection to the armour there are a several ways of doing it<ins class="diffchange diffchange-inline">: </ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div> </div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins class="diffchange diffchange-inline">* A connection to the gland using the supplied earth tag</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins class="diffchange diffchange-inline">* A connection to the gland using a proprietary earthing nut like a Piranha nut</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins class="diffchange diffchange-inline">* By connection to a conductive enclosure in good electrical contact with the gland. </ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div> </div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins class="diffchange diffchange-inline">==== Connecting via the supplied earth tag - bent tag ====</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins class="diffchange diffchange-inline">[[File:EarthWireWithEyeTerminal.jpg|alt=|thumb|378x378px|To bolt your wire to the tag it is best to crimp a ring terminal to the end of your wire. Shown here an Insulated crimp ring terminal on the end of the earth wire</ins>.<ins class="diffchange diffchange-inline">]]</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins class="diffchange diffchange-inline">One </ins>standard way to do it is using the supplied earth tag (aka <ins class="diffchange diffchange-inline">a </ins>"banjo tag") and lock nut. </div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div> </div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>If you need to keep the whole connection within the box then you may need to start by bending the tag a bit:</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Image:BendSolderTag.jpg]]</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Image:BendSolderTag.jpg]]</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'>−</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>This will make fixing the earth wire to the tag simpler. Usually bolting your wire (via a suitable crimped terminal) is the easiest way to fix to the tag in the field. You can also solder to it but this is not always easy since there is a fair bit of metalwork to heat. If you do solder to the tag it is better to do it before it is mounted on the gland and in the box. On plastic boxes this will save you melting the plastic, and on metal ones it stops the extra metal conducting all the heat away and making it hard to solder. </div></td><td class='diff-marker'>+</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>This will make fixing the earth wire to the tag simpler. Usually bolting your wire (via a suitable crimped terminal) is the easiest way to fix to the tag in the field. <ins class="diffchange diffchange-inline"> </ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div> </div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>You can also solder to it but this is not always easy since there is a fair bit of metalwork to heat. If you do solder to the tag it is better to do it before it is mounted on the gland and in the box. On plastic boxes this will save you melting the plastic, and on metal ones it stops the extra metal conducting all the heat away and making it hard to solder. </div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>The tag is now clamped between the box wall and the lock nut:</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>The tag is now clamped between the box wall and the lock nut:</div></td></tr>
<tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l219" >Line 219:</td>
<td colspan="2" class="diff-lineno">Line 232:</td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Image:TightenLocknut.jpg]]</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Image:TightenLocknut.jpg]]</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'>−</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del class="diffchange diffchange-inline">To </del>bolt <del class="diffchange diffchange-inline">your wire to </del>the <del class="diffchange diffchange-inline">tag </del>it is <del class="diffchange diffchange-inline">best </del>to <del class="diffchange diffchange-inline">crimp </del>a <del class="diffchange diffchange-inline">ring </del>terminal <del class="diffchange diffchange-inline">to </del>the <del class="diffchange diffchange-inline">end of your wire:</del></div></td><td class='diff-marker'>+</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins class="diffchange diffchange-inline">==== Connecting via the supplied earth tag - flat tag ====</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins class="diffchange diffchange-inline">[[File:SWAUsingFlatBanjo.png|thumb|404x404px|Illustration of using the flat banjo tag, with a </ins>bolt <ins class="diffchange diffchange-inline">passed through it, the ring terminal, and </ins>the <ins class="diffchange diffchange-inline">mounting box]]</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins class="diffchange diffchange-inline">In some circumstances </ins>it is <ins class="diffchange diffchange-inline">often better </ins>to <ins class="diffchange diffchange-inline">leave the tag flat, and drill </ins>a <ins class="diffchange diffchange-inline">matching hole in the enclosure that lines up with the terminal hole on the tag. That way you can now bolt right through the </ins>terminal<ins class="diffchange diffchange-inline">, the tag, and </ins>the <ins class="diffchange diffchange-inline">enclosure. </ins></div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'>−</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del class="diffchange diffchange-inline">[[Image:EarthWireWithEyeTerminal</del>.<del class="diffchange diffchange-inline">jpg]]</del></div></td><td class='diff-marker'>+</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins class="diffchange diffchange-inline">If you use a pan headed bolt, with the head on the outside of the box it does not look too untidy either. Note doing this is not recommended for boxes that need to remain completely waterproof</ins>.</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'>−</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del class="diffchange diffchange-inline">In this circumstance </del>it is <del class="diffchange diffchange-inline">often better </del>to <del class="diffchange diffchange-inline">leave </del>the tag <del class="diffchange diffchange-inline">flat, </del>and <del class="diffchange diffchange-inline">drill a matching hole in </del>the <del class="diffchange diffchange-inline">enclosure that lines up with </del>the <del class="diffchange diffchange-inline">terminal hole on </del>the <del class="diffchange diffchange-inline">tag</del>. <del class="diffchange diffchange-inline">That way </del>you <del class="diffchange diffchange-inline">can now bolt right through </del>the <del class="diffchange diffchange-inline">tag </del>and the enclosure. <del class="diffchange diffchange-inline">If you use </del>a <del class="diffchange diffchange-inline">pan headed bolt</del>, <del class="diffchange diffchange-inline">with </del>the <del class="diffchange diffchange-inline">head </del>on the <del class="diffchange diffchange-inline">outside of </del>the <del class="diffchange diffchange-inline">box it does not look too untidy either. Note doing this </del>is not <del class="diffchange diffchange-inline">recommended for boxes </del>that <del class="diffchange diffchange-inline">need to remain completely waterproof</del>. </div></td><td class='diff-marker'>+</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins class="diffchange diffchange-inline">==== Connecting via a conductive metal box ====</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins class="diffchange diffchange-inline">With metal enclosures and boxes </ins>it is <ins class="diffchange diffchange-inline">also acceptable </ins>to <ins class="diffchange diffchange-inline">do away with </ins>the tag <ins class="diffchange diffchange-inline">altogether </ins>and <ins class="diffchange diffchange-inline">just rely on </ins>the <ins class="diffchange diffchange-inline">interface between </ins>the <ins class="diffchange diffchange-inline">gland and </ins>the <ins class="diffchange diffchange-inline">box</ins>. <ins class="diffchange diffchange-inline">If </ins>you <ins class="diffchange diffchange-inline">are doing this it is vital that the mating surfaces of </ins>the <ins class="diffchange diffchange-inline">box are cleaned to ensure no corrosion or paint will interfere with the connection, </ins>and <ins class="diffchange diffchange-inline">also that the back nut is done up tightly. Note also that when </ins>the enclosure <ins class="diffchange diffchange-inline">you are connecting to is to house an accessory (e.g</ins>. a <ins class="diffchange diffchange-inline">socket) to comply with BS7671 [543-02-07]</ins>, <ins class="diffchange diffchange-inline">The earthing terminal of the enclosure must also be connected by a separate wire to </ins>the <ins class="diffchange diffchange-inline">earth terminal </ins>on the <ins class="diffchange diffchange-inline">accessory. Particular care is needed if the mounting plate that </ins>the <ins class="diffchange diffchange-inline">gland fixes to </ins>is <ins class="diffchange diffchange-inline">removable, since one may </ins>not <ins class="diffchange diffchange-inline">rely on the screws </ins>that <ins class="diffchange diffchange-inline">hold it as being a good enough earth connection on their own</ins>. </div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'>−</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>A nicer solution however is to dispense with the tag and lock nut altogether, and use one of the proprietary fixing nuts like [http://www.tlc-direct.co.uk/Products/PRPEN20.html this] that act as both lock nut, and also allow eye terminals to be screwed or bolted directly onto the nut. </div></td><td class='diff-marker'>+</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins class="diffchange diffchange-inline">==== Connecting using a proprietary termination nut ====</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>A nicer solution however is to dispense with the tag and lock nut altogether, and use one of the proprietary fixing nuts like [http://www.tlc-direct.co.uk/Products/PRPEN20.html this] that act as both lock nut, and also allow eye terminals to be screwed or bolted directly onto the nut.</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'>−</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del class="diffchange diffchange-inline">With metal enclosures and boxes it </del>is <del class="diffchange diffchange-inline">also acceptable to do away with the tag altogether and just rely on the interface between the gland and </del>the <del class="diffchange diffchange-inline">box</del>. <del class="diffchange diffchange-inline">If you </del>are <del class="diffchange diffchange-inline">doing this it is vital </del>that the <del class="diffchange diffchange-inline">mating surfaces </del>of the <del class="diffchange diffchange-inline">box are cleaned </del>to <del class="diffchange diffchange-inline">ensure no corrosion or paint will interfere with </del>the <del class="diffchange diffchange-inline">connection, and also that </del>the <del class="diffchange diffchange-inline">back nut is done up tightly</del>. <del class="diffchange diffchange-inline">Note also that when the enclosure you are connecting </del>to <del class="diffchange diffchange-inline">is to house an accessory (e.g</del>. a <del class="diffchange diffchange-inline">socket) </del>to <del class="diffchange diffchange-inline">comply with BS7671 [543-02-07]</del>, <del class="diffchange diffchange-inline">The earthing terminal </del>of <del class="diffchange diffchange-inline">the enclosure must also be connected by </del>a <del class="diffchange diffchange-inline">separate </del>wire <del class="diffchange diffchange-inline">to the earth </del>terminal <del class="diffchange diffchange-inline">on the accessory</del>. <del class="diffchange diffchange-inline">Particular care </del>is <del class="diffchange diffchange-inline">needed if the mounting plate that the gland fixes </del>to <del class="diffchange diffchange-inline">is removable, since one may not rely on </del>the <del class="diffchange diffchange-inline">screws that hold it as being </del>a <del class="diffchange diffchange-inline">good enough earth </del>connection <del class="diffchange diffchange-inline">on their own</del>. </div></td><td class='diff-marker'>+</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins class="diffchange diffchange-inline">One commonly available brand </ins>is the <ins class="diffchange diffchange-inline">"Piranha"</ins>. <ins class="diffchange diffchange-inline">These </ins>are <ins class="diffchange diffchange-inline">substantial brass nuts </ins>that <ins class="diffchange diffchange-inline">screw onto </ins>the <ins class="diffchange diffchange-inline">end of a SWA gland. The underside </ins>of the <ins class="diffchange diffchange-inline">nut has sharp ridges </ins>to <ins class="diffchange diffchange-inline">help it "bite" into </ins>the <ins class="diffchange diffchange-inline">surface of </ins>the <ins class="diffchange diffchange-inline">mounting hole</ins>. <ins class="diffchange diffchange-inline">This makes it easy </ins>to <ins class="diffchange diffchange-inline">do up with only one spanner</ins>. <ins class="diffchange diffchange-inline">They include </ins>a <ins class="diffchange diffchange-inline">grub screw </ins>to <ins class="diffchange diffchange-inline">lock them onto the gland</ins>, <ins class="diffchange diffchange-inline">and then a number </ins>of <ins class="diffchange diffchange-inline">threaded fixing holes where you can terminate </ins>a wire terminal. </div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins class="diffchange diffchange-inline">[[File:ExteriorJBWithPiranhaNuts.jpg|none|thumb|500x500px|Here </ins>is <ins class="diffchange diffchange-inline">an example of of earth connections made </ins>to the <ins class="diffchange diffchange-inline">SWA armour using both a Banjo tag (left) with </ins>a <ins class="diffchange diffchange-inline">soldered </ins>connection<ins class="diffchange diffchange-inline">, and Piranha nuts (top and bottom), with bolted connections</ins>.<ins class="diffchange diffchange-inline">]]</ins></div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">=== Fitting the boot ===</ins></div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>The final job is to slide the plastic boot into place, making a nice neat job:</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>The final job is to slide the plastic boot into place, making a nice neat job:</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td></tr>
</table>John Rummhttps://wiki.diyfaq.org.uk/index.php?title=Terminating_SWA&diff=22396&oldid=prevARWadsworth: /* Step 1 - Assemble the gland parts on the wire */2022-01-23T17:12:36Z<p><span dir="auto"><span class="autocomment">Step 1 - Assemble the gland parts on the wire</span></span></p>
<table class="diff diff-contentalign-left diff-editfont-monospace" data-mw="interface">
<col class="diff-marker" />
<col class="diff-content" />
<col class="diff-marker" />
<col class="diff-content" />
<tr class="diff-title" lang="en">
<td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">← Older revision</td>
<td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Revision as of 17:12, 23 January 2022</td>
</tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l102" >Line 102:</td>
<td colspan="2" class="diff-lineno">Line 102:</td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>This task is best done first, since there is nothing more irritating to complete a nice neat termination and then realised you forgot to fit one vital component of the gland on the wire. It also saves having to slide bits over the exposed armour or conductor wires. </div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>This task is best done first, since there is nothing more irritating to complete a nice neat termination and then realised you forgot to fit one vital component of the gland on the wire. It also saves having to slide bits over the exposed armour or conductor wires. </div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'>−</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>First cut the nose of the plastic boot, such that the hole left will be a snug fit over the outer sheath of the cable. The further up the conical section of the boot you cut, the bigger the hole left. Use the cable as guide to the size required. Take it easy and err on the side of caution. If you cut too little off the conical section you can cut more later, but if you cut too much then you may curse your over-zealousness! :-)</div></td><td class='diff-marker'>+</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>First cut the nose of the plastic boot, such that the hole left will be a snug fit over the outer sheath of the cable. The further up the conical section of the boot you cut, the bigger the hole left. Use the cable as guide to the size required. Take it easy and err on the side of caution. If you cut too little off the conical section you can cut more later, but if you cut too much then you may curse your over-zealousness! :-) <ins class="diffchange diffchange-inline">One other way to get a snug fit is to pull the boot around a well cut end of the SWA and run a Stanley knife around the boot</ins></div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Image:ChopBoot.jpg]]</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Image:ChopBoot.jpg]]</div></td></tr>
</table>ARWadsworthhttps://wiki.diyfaq.org.uk/index.php?title=Terminating_SWA&diff=21749&oldid=prevJohn Rumm: /* Gland Kits */ extra detail2020-10-28T08:01:08Z<p><span dir="auto"><span class="autocomment">Gland Kits: </span> extra detail</span></p>
<table class="diff diff-contentalign-left diff-editfont-monospace" data-mw="interface">
<col class="diff-marker" />
<col class="diff-content" />
<col class="diff-marker" />
<col class="diff-content" />
<tr class="diff-title" lang="en">
<td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">← Older revision</td>
<td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Revision as of 08:01, 28 October 2020</td>
</tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l26" >Line 26:</td>
<td colspan="2" class="diff-lineno">Line 26:</td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Image:3PartSWAGland.jpg]]</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Image:3PartSWAGland.jpg]]</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'>−</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>This is a picture of the seven parts of the somewhat inappropriately named three part gland kit. This is the exterior waterproof style of gland. The interior version lacks the extra gland nut with the rubber insert that is used to seal the the gland against the cable. Beware that the compression ring (the thing that looks a bit like an "olive" in a plumbing fitting) might be designed to only fit correctly one way round - look carefully at it when you disassemble your gland.</div></td><td class='diff-marker'>+</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>This is a picture of the seven parts of the somewhat inappropriately named three part gland kit. This is the exterior waterproof style of gland. The interior version lacks the extra gland nut with the rubber insert that is used to seal the the gland against the cable. Beware that the compression ring (the thing that looks a bit like an "olive" in a plumbing fitting) might <ins class="diffchange diffchange-inline">have an internal taper, and </ins>be designed to only fit correctly one way round - look carefully at it when you disassemble your gland.</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>===Gland Sizes===</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>===Gland Sizes===</div></td></tr>
</table>John Rummhttps://wiki.diyfaq.org.uk/index.php?title=Terminating_SWA&diff=21573&oldid=prevJohn Rumm: /* Gland Sizes */ add note2020-07-02T00:21:05Z<p><span dir="auto"><span class="autocomment">Gland Sizes: </span> add note</span></p>
<table class="diff diff-contentalign-left diff-editfont-monospace" data-mw="interface">
<col class="diff-marker" />
<col class="diff-content" />
<col class="diff-marker" />
<col class="diff-content" />
<tr class="diff-title" lang="en">
<td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">← Older revision</td>
<td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Revision as of 00:21, 2 July 2020</td>
</tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l31" >Line 31:</td>
<td colspan="2" class="diff-lineno">Line 31:</td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>Glands come in a range of sizes to suit different sized cables. Each gland will cover a range of cable sizes. Note also that the size of gland required for an exterior / waterproof gland may differ from that specified for an internal gland. Use the following table as a guide, but check the specification of the actual brand of gland you purchase to be sure. </div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>Glands come in a range of sizes to suit different sized cables. Each gland will cover a range of cable sizes. Note also that the size of gland required for an exterior / waterproof gland may differ from that specified for an internal gland. Use the following table as a guide, but check the specification of the actual brand of gland you purchase to be sure. </div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'>−</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>'''For SWA with XLPE Insulation, the following gland sizes are commonly used'''</div></td><td class='diff-marker'>+</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>'''For SWA with XLPE Insulation, the following gland sizes are commonly used <ins class="diffchange diffchange-inline">(note for PVC insulated SWA, the gland size required may be smaller in some cases)</ins>'''</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>{| style="text-align:center" cellspacing="0" cellpadding="6" border="1"</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>{| style="text-align:center" cellspacing="0" cellpadding="6" border="1"</div></td></tr>
</table>John Rummhttps://wiki.diyfaq.org.uk/index.php?title=Terminating_SWA&diff=21572&oldid=prevJohn Rumm: /* Cutting the armour */ reword2020-07-01T13:11:15Z<p><span dir="auto"><span class="autocomment">Cutting the armour: </span> reword</span></p>
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<td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">← Older revision</td>
<td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Revision as of 13:11, 1 July 2020</td>
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<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>A variation on this technique that works well for cables of up to about 10mm² is to cut the outer insulation and part cut the armour wires using a regular plumbing style pipe cutter as you would use for copper pipe. You can use the pipe cutter to not only ring the outermost layer of insulation, you can also use it to accurately cut the outer and part cut the armoured wires. Again once you have part cut the wires with the pipe cutter, removing the end bit of outer insulation and wiggling the wire will cause them to break off at the "nick" made by the pipe cutter. (Note that you will need many more turns with the cutter, and more clamping pressure than you would usually use for a copper pipe since the steel wires are far harder).</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>A variation on this technique that works well for cables of up to about 10mm² is to cut the outer insulation and part cut the armour wires using a regular plumbing style pipe cutter as you would use for copper pipe. You can use the pipe cutter to not only ring the outermost layer of insulation, you can also use it to accurately cut the outer and part cut the armoured wires. Again once you have part cut the wires with the pipe cutter, removing the end bit of outer insulation and wiggling the wire will cause them to break off at the "nick" made by the pipe cutter. (Note that you will need many more turns with the cutter, and more clamping pressure than you would usually use for a copper pipe since the steel wires are far harder).</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'>−</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>Purpose made tools such as the [http://www.tlc-direct.co.uk/Products/KTWSBR28.html Blade Runner] are perhaps the easiest and fastest way to prepare the armour wires. These work in the same way as the pipe cutter, only <del class="diffchange diffchange-inline">use </del>a hacksaw blade <del class="diffchange diffchange-inline">segment </del>to do the cutting. This works very much more quickly than a standard pipe cutter. </div></td><td class='diff-marker'>+</td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>Purpose made tools such as the [http://www.tlc-direct.co.uk/Products/KTWSBR28.html Blade Runner] are perhaps the easiest and fastest way to prepare the armour wires. These work in the same way as the pipe cutter, only <ins class="diffchange diffchange-inline">using </ins>a <ins class="diffchange diffchange-inline">segment of </ins>hacksaw blade to do the cutting. This works very much more quickly than a standard pipe cutter. </div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>For the smallest cables, you may find it as quick to start by ringing the outer sheath at the final sheath position, and remove all the outer insulation from there to the end of the wire leaving the armour wires exposed at their full length:</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>For the smallest cables, you may find it as quick to start by ringing the outer sheath at the final sheath position, and remove all the outer insulation from there to the end of the wire leaving the armour wires exposed at their full length:</div></td></tr>
</table>John Rumm