COP-ADV-412
Numerical Protection Relay with TWO STAGE OVER VOLTAGE UNDER VOLTAGE, IDMT OVER CURRENT, SHORT CIRCUIT & EARTH FAULT WITH HIGH SET RELAY,
*RESTRICTED EARTH FAULT RELAY (ANSI 27, 59, 50, 51, 50N, 51N, 74TC, CBFP,) USB and RS485 communication. Rated
Voltage AC – 230/440 and 110
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COP-ADV-812
Auxiliary supply 20 - 300 VDC / 50 - 300 VAC and RS 485 and USB communication. COMBINE OVER & UNDER VOLTAGE, O ...
COP-ADV-170
REVERSE & LOW FORWARD POWER RELAY (ANSI 32, 32R) USB and RS485 communication. Rated Voltage AC - 230/440 and 1 ...
COP-ADV-682
COMBINE OVER & UNDER VOLTAGE, OVER & UNDER FREQUENCY, IDMT OVER CURRENT, SHORT CIRCUIT, EARTH FAULT, RESTRICTE ...
COP-ADV-612
COMBINE OVER & UNDER VOLTAGE, OVER, UNDER FREQUENCY, IDMT OVER CURRENT SHORT CIRCUIT, EARTH FAULT & RESTRICTED ...
COP-ADV-462
COMBINE OVER & UNDER VOLTAGE, OVER & UNDER FREQUENCY, IDMT OVER CURRENT, SHORT CIRCUIT & EARTH FAULT RELAY (AN ...