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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.

COP-VFI-5-L

COMBINE OVER & UNDER, VOLTAGE OVER & UNDER FREQUENCY & IDMT OVER CURRENT SHORT CIRCUIT & EARTH ...

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COP-VFI-5-H

COMBINE OVER & UNDER, VOLTAGE OVER & UNDER FREQUENCY & IDMT OVER CURRENT SHORT CIRCUIT & EARTH ...

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COP-VFI-1-L

COMBINE OVER & UNDER, VOLTAGE OVER & UNDER FREQUENCY & IDMT OVER CURRENT SHORT CIRCUIT & EARTH ...

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COP-VFI-1-H

COMBINE OVER & UNDER, VOLTAGE OVER & UNDER FREQUENCY & IDMT OVER CURRENT SHORT CIRCUIT & EARTH ...

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COP-VF-L

TWO STAGE OVER / UNDER VOLTAGE & OVER / UNDER FREQUENCY RELAY ANSI-27,59,81O-81U. Rated Voltage - 110V/230 ...

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COP-VF-H

TWO STAGE OVER / UNDER VOLTAGE & OVER / UNDER FREQUENCY RELAY ANSI-27,59,81O-81U. Rated Voltage - 110V/230 ...

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COP-V-L

TWO STAGE OVER VOLTAGE / UNDER VOLTAGE, RELAY ANSI-27, 59. Rated Voltage - 110V/230AC, Auxillary Voltage - 8-3 ...

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COP-V-H

TWO STAGE OVER VOLTAGE / UNDER VOLTAGE, RELAY ANSI-27, 59. Rated Voltage - 110V/230AC, Auxillary Voltage - 50- ...

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COP-UV-L

TWO STAGE OVER VOLTAGE RELAY ANSI-27. Rated Voltage - 110V/230AC, Auxillary Voltage - 8-35V DC

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COP-UV-H

TWO STAGE OVER VOLTAGE RELAY ANSI-27. Rated Voltage - 110V/230AC, Auxillary Voltage - 50-300V AC/DC

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COP-P-230-5-L

REVERSE & LOW FORWARD POWER RELAY ANSI- 32, 32R. Rated Voltage - 230, Rated Current - 5A, Auxillary Voltag ...

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COP-P-230-5-H

REVERSE & LOW FORWARD POWER RELAY ANSI- 32, 32R. Rated Voltage - 230, Rated Current - 5A, Auxillary Voltag ...

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