FZN40-12DR переключатель Вакуумный нагрузки Крытый

FZN40-12 series alternating high voltage vacuum load switch(abbreviated below as FZN series load switch),developed combining occidental advanced technology in vacuum switches, are middle-voltage switches of a new generation.FZN seres load switches, based on the principle of vacuum are suppression, can achieve overload and short-circuit protection in 12KV lines. Owing to the improvement of world user's environment will be washed out step by step , and FZN series load switches are successors replacing sulphur hexafluoride switches1. We are willing to customize for each new product 2.Supply all the components and accessory of High Voltage Switchgear 3. if you need our product information, please leave a detailed address, so that we can express send them over! 4.Alibaba China Quality SuppliersWe are specialized in the production: vacuum circuit breaker; sulfur hexafluoride circuit breakers; isolating switch; load switch; drop-out fuses; High Breaking Capacity Fuses; arresters; transformer; high voltage insulator; metering box; Through-wall bushing; operating mechanism ; less oil circuit breaker; multi-oil circuit breaker; over-voltage protection device; complete sets of equipment.