Measurement section
Current measurement
Built-in ammeter
Ranges 0 – 10 A / 0 – 100 A
Inaccuracy ±3%
External ammeter
Output for external
ammeter
Connected to built-in current transformer
Inaccuracy ±0.5%
Timer
Range 0 – 999.999 s
Resolution 1 ms
Inaccuracy ±0.02% of displayed value, +2 ms
Independent of mains frequency
Outputs
Current outputs, AC
Range No-load
voltage (min)
Output
voltage
(min)
Load / unload times
On (max) / Off (min)
0 – 10 A 85 V 75 V (10 A) 2 min / 30 min
0 – 40 A 25 V 19 V (40 A) 20 s / 15 min
0 – 100 A 10 V 7.7 V (100 A) 20 s / 5 min
Voltage outputs, AC / DC
Range Output voltage (min)
0 – 250 V AC 220 V (2.7 A)
110 V AC (fixed) 110 V (0.3 A)
0 – 350 V DC 280 V (2 A)
20 – 220 V DC (stab.) 200 V (0.25 A)
Other
Built-in capacitor provides phase shift when testing directional protection,
and a set of resistors can be used to divide voltages.
Output used to start external cycles.
Terminal for external start / stop of built-in timer.
Terminal for connecting serial impedance when testing nonlinear
protection.