NAIDIAN ZCT35 ZCT80 ZCT120 EOCR ZCT ZERO PHASE Current Transformer

Built-in MCJ

Precise earth fault protection function

Earth fault protection of power systems and motors

Earth fault current detection by zero phase current transformer

Separate settings for current end trip delay time

LED input power and operation status display

Flush mounting

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Naidian Group is an electronic timer manufacturer and digital timer supplier, providing high-power relays, electronic time relays, digital timer relays, DC to AC solid state relays, and digital display timer relay knowledge popularization.

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NAIDIAN ZCT35 ZCT80 ZCT120 EOCR ZCT ZERO PHASE Current Transformer

BCH-1 Differential relay

BCH-2 Differential relay

DCD-2A Differential relay

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What is the difference between electronic timer relay and ordinary relay?