MRQ1- Field Failure Relay
RANGE
- Nominal voltage UN : 100 V; 230 V; 400 V
- Rated current IN : 1 A; 5 A
- Measuring range : 10 x IN
- Frequency : 40 – 70 Hz
- Burden of the current input:
at IN = 1 A : 0.2 VA
at IN = 5 A : 0.1 VA - Burden of the voltage inputs : <1 VA/per phase at UN
- Thermal capacity of the voltage inputs : 1.2 x UN continuously
- Current inputs withstand: dynamic : 250 x IN (one half wave)
for 1 s : 100 x IN
for 10s : 30 x IN
continuously : 4 x IN
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