How to test for insulation resistance inside a consumer unit. Marcus is carrying out an electrical inspection and testing when he come across a fault giving him a low reading during the insulation resistance test. These videos will help with AM2, AM2S, AM2E and your apprenticeship end point assessments. The testing and fault finding is carried out with a Megger MFT tester in controlled conditions at Tresham College.

Electrical fault finding

Videos are training aids for City and Guilds (C and G) and EAL courses Level 1, 2, 3 plus AM2, AM2S and AM2E.

You can follow me day by day on Facebook, Instagram, Twitter and TikTok lookout for "GSH Electrical”.

▶️ FACEBOOK   / gshelectrical  

▶️ INSTAGRAM   / brihzmraygdtmjmdb9lunqodmevqsbddki3qpq0  

▶️ TWITTER   / gsh_electrical  

▶️ TikTok https://vm.tiktok.com/ZMRBLFdhe/

#GSHElectrical #Electricaltrainingvideos #electricaltesting