Over voltage under voltage phase sequence phase loss protective relays

65V...260V Range AC/DC Protective Relay




Protection of electrical equipment and motors from over voltage and under voltage. Can be also used to control the battery bank voltage.
Controls its own supply voltage (True RMS measurement).
User may select operation mode through knob.
Working frequency range: 45-65Hz, DC.
The relay is only 18mm wide.
The relay is DIN rail TH mountable.
Voltage measurement accuracy ≤ 1%.
Rated Supply Voltage: AC/DC 110...240V
Supply Voltage Limits: AC/DC 50...270V
Range Of Adjustment: AC/DC 65...260V
Control status is indicated by LED

20V...80V AC/DC Protective Relay

Controls its own supply voltage (True RMS measurement).
User may select operation mode through knob.
Working frequency range: 45-65Hz, DC.
The relay is only 18mm wide.
The relay is DIN rail TH mountable.
Voltage measurement accuracy ≤ 1%.
Rated Supply Voltage: AC/DC 24...48V
Supply Voltage Limits: AC/DC 15...100V
Range Of Adjustment: AC/DC 20...80V
Control status is indicated by LED