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40.5kV Insulation Barrier and contact box

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VIB-12CSeries of Vacuum Circuit Breaker With Lateral Operating Mechanism

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ZW32-12 type outdoor high voltage vacuum circuit breaker is three-phase AC,50(60) Hz outdoor power distribution equipment with the rated voltage of 12kV.It is mainly used to break and close the load current,over load current,and short circuit current in the electric power system

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ZN23-40.5 series indoor high voltage vacuum circuit breaker is used for many kinds of switchgears like JYN1-35 and GBC-35 etc.It is widely used for 40.5kV voltage systems which is accordance with GB1984-2003 standards.This series of VCB include:Vacuum circuit breaker truck

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ZN39-40.5 type indoor HV vacuum breaker is used for many kinds of switchgear like JYN1-35 and GBC-35.It is widely used for 40.5kV voltage systems which is accordance with GB1984-2003 standards

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