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1. Applicable Scope and Purpose of Circuit Breaker The NDM2Z-125 DC molded case circuit breaker (hereinafter referred to as circuit breaker) applies to the DC system application environment and the electric circuit with the working voltage of DC25...
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1.Scope of application and use●Short-circuit protection●IsolationNDB1PT-63 series circuit breakers are applicable for the metering circuit, and can improve the electric energy metering precision and reduce the error of electric energy metering dev...
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●Protection against short circuit ●Protection against overload ●earth leakage Protection ●Isolation NDB2LE-63 series residual current unit clipped onto the right side of NDB2-63 series MCBs to protection against earth ...
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1. Applicable Scope and Purpose of Circuit Breaker The NDM2Z-630 DC molded case circuit breaker (hereinafter referred to as circuit breaker) applies to the DC system application environment and the electric circuit with the working volta...
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