COP-ADV-502
Numerical Protection Relay with RESTRICTED EARTH FAULT RELAY (ANSI 64R) USB and RS485 communication
GET A QUOTE
View/Download Catalogue
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 ...