Electrical testing continuity of ring final circuit conductors, including protective conductors

Student training aid for how to carryout a continuity of a ring final circuit and polarity. Using a MFT Megger tester set to the ohms scale. Measuring r1, rn and r2 and then calculating R1 + RN and R1 + R2 to prove the circuit is wired in the form of a ring final circuit. 🔵 How to Test a Ring Final Circuit - Ring Main or Socket Circuit - Ring Continuity & Polarity Tests    • How to Test a Ring Final Circuit - Ring Ma...   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 and Twitter lookout for "GSH Electrical. ▶️ FACEBOOK   / gshelectrical   ▶️ INSTAGRAM   / brihzmraygdtmjmdb9lunqodmevqsbddki3qpq0   ▶️ TWITTER   / gsh_electrical   ▶️ TikTok https://vm.tiktok.com/ZMRBLFdhe/ #GSHElectrical #Electricaltrainingvideos #electricaltesting