80A 1phase Over/Under voltage fast acting protective relay
Controls its own supply voltage (True RMS measurement).
Single phase Over-Voltage and Under-Voltage Fast protector, Real Time Voltage Monitoring integrated into one relay.
Operating voltage value, failure state, time delays are displayed on the LED Nixie tube.
Various parameters are set by pressing the buttons and protective functions can be opened or closed in the same way.
The rated operational range is AC 100-400V.
The rated supply voltage is AC220-240
Working frequency range: 45-65Hz
The relay is 35mm DIN rail TH mountable.
Voltage measurement accuracy ≤ 1%.
Over-Voltage Actuation Time: 0.1 sec
Control status is indicated by LED display
Protection of household and other voltage sensitive equipment from over voltage and under voltage.
The protective relay can be inserted directly into a standard TH rail.