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  • ZN28-12 Series Indoor HV Vacuum Circuit Breaker
  • ZN28-12 Series Indoor HV Vacuum Circuit Breaker

ZN28-12 Series Indoor HV Vacuum Circuit Breaker

Description:

ZN28-12 series vacuum circuit breaker is the Indoor H.V, switch-gear with rated voltage 12kV and triphase AC 50Hz. This product accords with GB 1984 standard; the overall structure of this product has two types: one is switch body and operating device installed at a body and the other is switch body and operating device installed separately. The whole type is ZN28-12 basic type divided body type structure is ZN28A-12, which applies to various fixed type switch cabinet, such as GG-1 A(Z), XGN2-12(Z) and so on.
This product can match to use CD17.CD10A model DC magnetic operating device or CT17 and CT19 model spring energy store operating device.

  • Product Description

 

ZN28-12 Series Indoor H.V. Vacuum Circuit Breaker

General Description:

ZN28-12 series vacuum circuit breaker is the Indoor H.V, switch-gear with rated voltage 12kV and triphase AC 50Hz. This product accords with GB 1984 standard; the overall structure of this product has two types: one is switch body and operating device installed at a body and the other is switch body and operating device installed separately. The whole type is ZN28-12 basic type divided body type structure is ZN28A-12, which applies to various fixed type switch cabinet, such as GG-1 A(Z), XGN2-12(Z) and so on.
This product can match to use CD17.CD10A model DC magnetic operating device or CT17 and CT19 model spring energy store operating device.

 

ZN28-12 Series Indoor H.V. Vacuum Circuit Breaker

ZN28-12 Series Indoor H.V. Vacuum Circuit Breaker-2

Main technical parameter

 

ZN28-12 Series Indoor H.V. Vacuum Circuit Breaker

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