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vacem vacuum circuit breaker
vacem vacuum circuit breaker
vacem vacuum circuit breaker

10kV MV Indoor Vacuum Circuit Breaker/VCB for Switchgear

EXC83-12kV
Delivery:
FOB/EXW/CIF/CFR/CNF
minimum order:
1 piece
EXC83  is in a new type indoor switch device, which is mainly used in three-phase AC power system with rated voltage of 12kV, and rated frequency of 50-60Hz.
Quantity:
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1. General description 

    EXC83 ECB(exelek vacuum circuit breaker) is in a new type indoor switch device, which is mainly used in three-phase AC power system with rated voltage of 12kV, and rated frequency of 50-60Hz. It has the advantages of compact structure, high reliability, small operation vibration and easy maintenance. It can be widely used in power plant, steel plant, metallurgy, petrochemical, transportation, building and other industrial and mining enterprises as a switch device for protection of high voltage motors, transformers, line faults and other loads.


2. Main technical parameter 

Cabinet width(mm)

Rated current(A)

Rated short circuit breaking current(kA)

650

630

25~31.5

650

1250

25~31.5

800

630

25~31.5

800

1250

20~40

800

1600

31.5~40

1000

630

25~31.5

1000

1250

20~40

1000

1600

31.5~40

1000

1600~2400

31.5~50

1000

2500~4000

31.5~50

 

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