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Do-It-Yourself (DIY) Question & Answer Forum
swa cable size?
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<blockquote data-quote="Badger" data-source="post: 218582" data-attributes="member: 46"><p>max demand 20 amp supply is what id say, just be be careful <img src="data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7" class="smilie smilie--sprite smilie--sprite1" alt=":)" title="Smile :)" loading="lazy" data-shortname=":)" /> calcs work out at :</p><p></p><p>4mm 3 core at 40 metres works out at 8.8 volts drop at 20 amp supply</p><p></p><p>6mm 3 core at 40 metres works out at 5.84 volts drop at 20 amp supply</p></blockquote><p></p>
[QUOTE="Badger, post: 218582, member: 46"] max demand 20 amp supply is what id say, just be be careful :) calcs work out at : 4mm 3 core at 40 metres works out at 8.8 volts drop at 20 amp supply 6mm 3 core at 40 metres works out at 5.84 volts drop at 20 amp supply [/QUOTE]
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swa cable size?
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