Contents
(continued)
iii
Tripping Speed Test (
∆
T) ..................................................................................... 52
Tripping Speed Test (
∆
T) ..................................................................................... 53
Tripping Current Measurement/Ramp Test (I
∆
N
) ................................................ 54
Earth Resistance Test (R
E
) ...................................................................................... 54
Phase Sequence Indication ...................................................................................... 55
Mains Wiring Test ..................................................................................................... 55