TESTING BONDING & EARTH CABLES – WANDER LEADS & CALCULATIONS
15:46
LOOP IMPEDANCE & PFC – ASSESSMENT TIPS - PROSPECTIVE FAULT CURRENT ZE PSCC ZS – UNDERSTAND THE TESTS
15:00
TESTING RADIAL CIRCUITS Lighting, Cookers, Showers and Radial Socket circuits.
22:23
Supplementary Protective Bonding and Touch Voltage
11:06
Earth Continuity Testing: No Experience Needed!
14:09
Find r1 from Zs – EASY ELECTRICAL CALCULATIONS
16:38
What is the voltage at the fault?
21:35
VOLTAGE DROP AND CABLE RESISTANCE EXAM PRACTICE – PRACTICE QUESTIONS AND FULLY WORKED ANSWERS
11:26