VS1 indoor high voltage vacuum circuit breaker
VS1 indoor high voltage vacuum circuit breaker
Detail
The main parameters:
Rated voltage: 12kV
Rated frequency: 50Hz
Rated current: 630A-4000A
Rated short-circuit breaking current: 20kA-50kA
Mechanical life: 10,000 times
Installation method: equipped with KYN28-12 (GZS1) type, XGN and other switch cabinets.
main feature:
VS1 vacuum circuit breaker adopts integral spring operating mechanism, which has the characteristics of simple structure, reliable and mature, etc. It is the second generation high voltage vacuum circuit breaker. The main circuit adopts a mature insulated barrel structure, and the primary circuit adopts an assembled structure to ensure reliable insulation and convenient assembly of the conductive circuit. It is a general product, suitable for places with low operating environment.
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