HWW1 lntelligent Circuit Breaker.Moulded Case Circuit Breaker.molded case circuit breaker.mini circuit breaker--- lntelligent controller is one of the core components of the circuit breaker1. properties of the intelligent controller
        a. Protective funcition of over-lOAd long time-delay and inverse time limit, short time.delay
and inverse time limit, short time-delay definite time limit instantaneous operation protection;
        b. Single-phase earthing fAIlure protection;
        c. Display of setting current lr and operational current;
        d. Ampere meter;
        e. Over-load alarm;
        f. Short-circuit alarm
        g. Testing of operational properties
        Note: The breakers with telecommunication port are available to realize remote control to breaker through master computer.
2. Protection performances of over-current release
        a. lr and its inaccuracy of the controller

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