Three-phase independent breaking intelligent circuit breaker
The utility model discloses a three-phase independent breaking intelligent circuit breaker, which relates to the technical field of circuit breakers, and comprises a circuit breaker main body and a control module, and the control module is arranged on the side surface of the circuit breaker main bod...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses a three-phase independent breaking intelligent circuit breaker, which relates to the technical field of circuit breakers, and comprises a circuit breaker main body and a control module, and the control module is arranged on the side surface of the circuit breaker main body; the circuit breaker main body is internally provided with three sets of operating mechanisms, namely an operating mechanism I, an operating mechanism II and an operating mechanism III, the operating mechanism I, the operating mechanism II and the operating mechanism III are respectively and correspondingly provided with a tripper I, a tripper II and a tripper III, and the three sets of operating mechanisms respectively control the breaking of a three-phase wire; and a mutual inductor for collecting abnormal current on the three-phase wire is also arranged in the circuit breaker main body. According to the three-phase independent breaking intelligent circuit breaker provided by the utility model, the three sets o |
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