ZW8-12 series vacuum circuit breaker is high-voltage outdoor switch-gear with rated voltage 12kV and three-phase AC 50Hz. It is mainly used for making and breaking load current, over-currents, short-circuit current of the rural networks, city networks and miniature power systems. The overall structure of this product is three-phase co-box type and three-phase vacuum explosion chamber in the metal box. The performance is more reliable and the insulation strength is higher, by making use of SMC insulation materials to phase insulation and earthing.ZW8-12G vacuum circuit breaker, formed with ZW8-12 circuit breaker and isolation knife, is called combined circuit breaker, used for breaking switches. The operating device of this product is CT23 spring loaded operation mechanism, which can be divided into two kinds of motor operation and manual operation.
Type ZN85-40.5 indoor AC high vacuum circuit breaker works at three-phase AC at 50Hz with rated voltage of 40. 5kV. This switch is in accordance with JB3855-1996 (3.6-40.5 indoor AC high vacuum circui
ZN63(VS1) series vacuum circuit breaker is indoor high-voltage switch-gear with 12kVrated voltage and three-phase AC 50Hz. It is developed by introducing technology of ABB Corporation, Switzerland, an
ZN28 is indoor high-voltage switch gear with rated voltage 12kV and three-phase AC 50Hz. This product conforms to GB1984 standard, and can match to DC magnetic operating device of CD17 and CD10A model
Product Name: Vacuum Circuit BreakerModel Number: ZN63(VS1)Place of Origin: ChinaZN63(VS1) series vacuum circuit breaker is indoor high-voltage switch-gear with 12kVrated voltage and three-phase AC 50
Product Name: Vacuum Circuit BreakerModel Number: ZW32-12Place of Origin: ChinaZW32-12 is outdoor high-voltage switch equipment, with three-phase AC 50Hz and rated voltage of 12kV. It is suitable for
Product Name: Vacuum Circuit BreakerModel Number: ZN85-40.5Place of Origin: ChinaType ZN85-40.5 indoor AC high vacuum circuit breaker works at three-phase AC at 50Hz with rated voltage of 40. 5kV. Thi
Product Name: Vacuum Circuit BreakerModel Number: ZW8Place of Origin: ChinaZW8-12 series vacuum circuit breaker is high-voltage outdoor switch-gear with rated voltage 12kV and three-phase AC 50Hz. It
Product Name: Vacuum Circuit BreakerModel Number: ZN28-12Place of Origin: ChinaZN28 is indoor high-voltage switch gear with rated voltage 12kV and three-phase AC 50Hz. This product conforms to GB1984
help
Add to favorite
Favorite products
