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Numeric Protection Relays
Numeric protection relays are advanced devices used in electrical systems to monitor and protect against faults by continuously analyzing electrical parameters, offering precise and rapid responses to prevent damage and ensure system reliability.
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COP-N-452-L
COMBINE OVER & UNDER, VOLTAGE OVER & UNDER FREQUENCY & IDMT OVER CURRENT SHORT CIRCUIT & EARTH ...
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COP-N-452-H
COMBINE OVER & UNDER, VOLTAGE OVER & UNDER FREQUENCY & IDMT OVER CURRENT SHORT CIRCUIT & EARTH ...
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COP-N-402-L
IDMT OVER CURRENT, SHORT CIRCUIT & EARTH FAULT WITH HIGH SET RELAY ANSI-50, 51, 50N, 51N, CBFP, 51N USB an ...
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COP-N-402-H
IDMT OVER CURRENT, SHORT CIRCUIT & EARTH FAULT WITH HIGH SET RELAY ANSI-50, 51, 50N, 51N, CBFP USB and RS4 ...
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COP-N-302-L
IDMT EARTH FAULT RELAY WITH HIGH SET ANSI-50N, 51N USB and RS485 Communication. Rated current - 1A or 5A. Auxi ...
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COP-N-302-H
IDMT EARTH FAULT RELAY WITH HIGH SET ANSI-50N, 51N USB and RS485 Communication. Rated current - 1A or 5A. Auxi ...
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COP-N-170-230-L
REVERSE & LOW FORWARD POWER RELAY ANSI- 32, 32R. USB and RS485 Communication. Rated Voltage - 230. Rated curre ...
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COP-N-170-230-H
REVERSE & LOW FORWARD POWER RELAY ANSI- 32, 32R. USB and RS485 Communication. Rated Voltage - 230. Rated curre ...
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COP-N-170-110-L
REVERSE & LOW FORWARD POWER RELAY ANSI- 32, 32R. USB and RS485 Communication. Rated Voltage - 110. Rated curre ...
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COP-N-170-110-H
REVERSE & LOW FORWARD POWER RELAY ANSI- 32, 32R. USB and RS485 Communication. Rated Voltage - 110. Rated curre ...
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COP-N-130-L
TWO STAGE OVER VOLTAGE / UNDER VOLTAGE UNBALANCE VOLTAGE RELAY & ZERO SEQUENCE VOLTAGE ANSI-27,59,59VN USB and ...
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COP-N-130-H
TWO STAGE OVER VOLTAGE / UNDER VOLTAGE UNBALANCE VOLTAGE RELAY & ZERO SEQUENCE VOLTAGE ANSI-27,59,59VN USB and ...
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