Xi'an ZW8-12 vacuum circuit breaker price

-Series of outdoor AC high-voltage vacuum circuit breakers are three-phase AC and outdoor high-voltage switching equipment. They are mainly used in power systems of rural power grids and urban power grids. They are used to divide and combine load currents, overload currents and short-circuit currents. They can also be used for other similar applications. place. Product Features Xi'an - Vacuum Circuit Breaker Price
* It adopts ceramic vacuum arc chamber, which has strong arc extinguishing ability, high number of short-circuit opening and breaking, no fire, explosion and other dangers, and does not pollute the environment.
*It adopts electric spring operating mechanism, which can be operated manually or electrically. It is very convenient and reliable. It can be connected to remote operation to realize three remote operations.
*The overall structure adopts a three-phase common box structure, with casings entering and exiting the line, and dry air inside the box, which can be used reliably under harsh environmental conditions.
*This product is equipped with multiple functions such as overcurrent protection, zero sequence protection, reclosing, low voltage, and overvoltage protection.
*This product is small in size, light in weight, beautiful in appearance, and compact in design. The incoming and outgoing conductive rods are injected with silicone rubber and have good anti-pollution properties.
*This product can be equipped with an isolation knife switch, and there is an obvious visible break to enhance safety when inspecting the circuit.
*An interlocking device is installed between the isolation knife switch and the circuit breaker.
Working conditions Xi'an - vacuum circuit breaker price
, ambient temperature: ℃~+℃
, altitude: and below
Wind pressure: no more than (equivalent to wind speed 3/ )
, no frequent severe vibration
Xinjiang: Urumqi, Karamay City, Turpan City, Hami City, Changji City, Fukang City, Bole City, Korla City, Aksu City, Atush City, Kashgar City, Hotan City, Kuitun City, Yining City, Wusu City, Altay City.
Tibet: Lhasa City, Nagqu Region, Shigatse Region, Qamdo Region, Shannan Region, Ngari Region, Nyingchi Region, Shuanghu Special Administrative Region
Guangxi: Nanning City, Guilin City, Wuzhou City, Qinzhou City, Beihai City , Yulin City, Guigang City, Fangchenggang City, Baibai City, Chongzuo City, Laibin City, Hezhou City, and Hechi City.
Jilin: Changchun, Siping, Tonghua, Baicheng, Yanji, Songyuan, Meihekou, Hunchun, Dehui, Jiutai, Nong'an, Yushu, Da'an, Panshi
Guizhou Province: Guiyang, Liupanshui, Zunyi, Anshun
Inner Mongolia: Hohhot City, Baotou City, Wuhai City, Chifeng City, Tongliao City, Ordos City, Hulunbuir City, Bayannur City, Ulanqab City.
Yunnan Province: Kunming, Qujing, Yuxi, Lijiang, Zhaotong, Simao, Lincang, Baoshan.
Sichuan Province: Chengdu, Guangyuan, Mianyang, Deyang, Nanchong, Guang'an, Suining, Neijiang, Leshan, Zigong, Luzhou, Yibin, Panzhihua, Bazhong, Dazhou, Ziyang, Meishan, Ya'an.
Gansu Province: Lanzhou, Jiayuguan, Jinchang, Baiyin, Tianshui, Jiuquan, Qingyang, Pingliang, Dingxi, Longnan.
Qinghai: Xining, Golmud, Delha
Shanxi Province: Taiyuan, Datong, Shuozhou, Yangquan, Changzhi, Jincheng, Xinzhou, Luliang, Jinzhong, Linfen, Yuncheng.
Liaoning Province: Shenyang, Dalian, Chaoyang, Fuxin, Tieling, Fushun, Benxi, Liaoyang, Anshan, Dandong, Yingkou, Panjin, Jinzhou, Huludao. Liaocheng, Dezhou, Dongying, Zibo, Weifang, Yantai, Weihai, Rizhao, Lin, Zaozhuang, Jining, Tai'an, Laiwu, Binzhou, Heze
Shandong Province: Jinan, Qingdao, Liaocheng, Dezhou, Dongying, Zibo, Weifang, Yantai, Weihai, Rizhao, Linyi, Zaozhuang, Jining, Tai'an, Laiwu, Binzhou, Heze
Anhui: Hefei, Suzhou, Huaibei, Fuyang, Bengbu, Huainan, Chuzhou, Ma'anshan, Wuhu, Tongling, Anqing, Huangshan, Liu An, Chaohu, Chizhou, Xuancheng, Bozhou.
Shaanxi Province: Xi'an, Yan'an, Tongchuan, Weinan, Xianyang, Baoji, Hanzhong, Yulin, Shangluo, Ankang
Hubei: Wuhan City, Huangshi City, Xiangfan City, Shiyan City, Jingzhou City, Yichang City, Jingmen City, Ezhou City, Xiaogan City, Huanggang City, Xianning City, Suizhou City, Enshi City, Xiantao City, Qianjiang City, Tianmen City, Shennongjia Forest District
Hunan: Changsha City, Zhuzhou City, Xiangtan City, Yueyang City, Yiyang City, Changde City, Hengyang City, Shaoyang City, Zhangjiajie City, Chenzhou City, Yongzhou City, Huaihua City, Loudi City
Henan: Zhengzhou, Kaifeng, Luoyang, Nanyang, Luohe, Xuchang, Sanmenxia, Pingdingshan, Zhoukou, Zhumadian, Xinxiang, Hebi, Jiaozuo, Puyang, Anyang, Shangqiu, Xinyang, Jiyuan.
Hebei: Shijiazhuang, Qinhuangdao, Tangshan, Baoding, Zhangjiakou, Langfang, Cangzhou, Hengshui, Chengde, Xingtai, Handan