Overview
Checking the continuity of the earth with 200 mA DC
Checking the continuity of the earth with I
Insulation resistance with 100, 250, 500, 1000 V DC test voltage
High voltage test with test voltage adjustable from 250 V to 5100 V AC
Residual voltage measurement internally and externally
Differential current measurement & Performance measurement via safety contact socket
Differential current measurement with external current transformer (HT 96U optional accessories)
Test of RCDs Type A, AC, B, up to 1000 mA, even selective RCD
Mains/loop impedance and ik calculation
Mains/loop impedance with high resolution and up to 50 kA (with IMP 57 optional accessories)
Test on overcurrent protection institutions with characteristic B, C, D, K and type of fuse
Selection of length, type of cable, insulation of the cable, trigger time of protective device
Loop impedance without RCD tripping
Rotating magnetic field indicator
TFT-display