Vector Surge Relay : MRG2
RANGE
- Rated data : Nominal voltage UN 100 V, 230 V, 400 V
- Nominal frequency fN 40 – 70 Hz
- Power consumption in voltage circuit : <1 VA
- Thermal rating : continuously 2 x UN
- Undervoltage lockout for vector surge measurement : U< adjustable (5 %…100 % UN)
- Dropout time : 60 ms
- Time lag error class index E : ±10 ms
- Minimum operating time : 50 ms
- Max. allowed interruption of the auxiliarxy supply without a facting the function of the device : 50 ms
