In this video, we are using the Metrel MI 3152 BT multifunction electricians tester to carry out an insulation resistance test on a radial socket circuit. We also explore common insulation testing mistakes that apprentices make during an AM2S assessment.
👉 https://youtu.be/3XCXxw6SBC0
Refresh your safe isolation knowledge with this free training module.
👉 https://www.efixx.co.uk/Know%20How/introduction-to-safe-isolation-cpd
🕐 TIME STAMPS 🕕
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00:00 Insulation resistance test
00:35 CPC needs connecting
01:08 Setting up our Metrel MFT tester
02:02 You can set the pass values
02:54 Connecting our leads
03:39 Testing the leads
04:33 Magnetic on the tester
04:56 Testing between live conductors
05:13 Testing between line and the earth bar
05:24 Testing between neutral and the earth bar
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#electricaltesting #electrical