R1 R2 dead Test, hope this helps a few of you ⚡️ #sparky #electricia...
0:43
R1 R2 dead Test, hope this helps a few of you ⚡️ #sparky #electricia...
Dec 9, 2022
TikTokomelectrical_
R1R2 Link Makes Testing for Continuity of the CPC Faster and Easier Especially Whilst Training The R1R2 link will make carrying out the continuity of CPC test faster, easier and will reduce the number of times the line conductors needs removing for a circuit breaker (MCB). Over my years of teaching apprentice electricians I have changed the way in which I link the line to the CPC during dead testing. I started out disconnecting the line conductor and using a crocodile link to connect it to the e
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r1 r2 easy method. just join earth bar. and keep all mcbs open. can r1 r2 everywhere #electrician #testing #r1r2 #bebetter | TFS Electrical
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r1 r2 easy method. just join earth bar. and keep all mcbs open. can r…
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How to Test a Ring Final Circuit - Ring Main or Socket Circuit - Ring Continuity & Polarity Tests In this video me and Marcus look at dead test number 2 in BS7671. In the test sequence this is "testing continuity of ring final circuit conductors, including protective conductors". We go through all 3 stages recording the results and we show the calculation for R1 RN and R1 R2 from r1, rn and r2 end to end readings. We prove the circuit is wired as a ring final circuit sometimes called a ring main
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