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The Good, The Bad and The Ugly - coming to an electrical installation near you.
Are all cables created equal? From the outside, they may look similar but we find some shocking discoveries as we peel away the insulation on twin and earth cable (T&E) and artic flexible cables.
How can you trust the cables you use in electrical installations. In this video, you'll witness some of the tricks disreputable cable manufacturers use to achieve a lower price.
See the difference between the UK manufactured Basec approved cable from Doncaster Cables and an unbranded Basec cable - the country of origin unknown.
🕐 TIMESTAMPS 🕕
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00:00 Fake and sub-standard electrical cables
00:23 Why is this cable so lightweight
04:11 Okay it's we think it's aluminium and not copper
04:50 Check the number of strands might be missing
05:05 The cost of copper - vs - aluminium
05:30 Sub-standard Twin & Earth cable (T&E)
06:01 High-quality cable should be easy to strip
08:51 Comparing resistance of sub-standard T&E cable
11:00 Checking the copper conductor diameter
13:00 Does the sub-standard cable run hotter
15:20 How to tell if your cable is sub-standard
16:34 Work with a trusted manufacturer
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❌ This content on this channel is for electrical professionals.❌
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🎦 Presented by
Gary Hayers - Editor eFIXX
Gordon Routledge CEng MIET - Technology Editor eFIXX
#efixx #morepower #cables