Measuring Prospective Fault Current (PFC) at the Origin of a Single Phase Supply (Live Test)
Student training aid for the live test measuring prospective fault current PFC using a MFT Megger tester. Includes a full demonstration of how to measure PFC current. This test is shown being done under controlled condition in a college workshop. I measure both prospective short circuit current PSCC and prospective earth fault current PEFC and record the highest of the 2 readings. 🔔 Subscribe for more free electrical training videos https://youtube.com/c/GSHElectrical?s... = 🕐 Time Stamps - Cut to the action 🕕 == 00:00 - How to carryout a PFC test 02:21 - Isolating the consumer unit 03:37 - Testing between line and neutral of the incoming supply PSCC 04:27 - Testing between line and the earth bar of the incoming supply PEFC 05:35 - Testing between line on top of my circuit breaker MCB and neutral 06:01 - Testing between line on top of my circuit breaker MCB and earth bar Videos are training aids for City and Guilds (C and G) and EAL courses Level 1, 2, 3 plus AM2, AM2S and AM2E assessments. You can follow me day by day on Facebook, Instagram and Twitter lookout for "GSH Electrical. ▶️ FACEBOOK / gshelectrical ▶️ INSTAGRAM / brihzmraygdtmjmdb9lunqodmevqsbddki3qpq0 ▶️ TWITTER / gsh_electrical #GSHElectrical #Electricaltrainingvideos #electricaltesting
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