国产黄a三级三级三级看三级-国产a级毛片久久久久久精品-a级毛片无码久久精品免费-中文字幕日韩三级片-中国婬乱a一级毛片多女-亚洲一级av无码毛片久久精品
126kV GIS
126kV gas insulated metal enclosed switchgear
Used in power plants, substations, power transmission and distribution lines, which can be installed indoors or outdoors, especially suitable for the places with small land occupation and harsh environment, such as urban substations, high altitude areas, coastal areas, mining areas, chemical plants, etc.
Features and Highlights

High insulation level, high reliability, current up to 3150A;

Arc extinguishing principle of self-energy arc extinguishing together with auxiliary compressed air is adopted, with strong arc extinguishing ability, low operating power, mechanical life of 10000 times and electric life of 20 times;

Modular design and block layout can realize various primary schemes;

The shell is made of aluminum alloy with low eddy current loss and strong corrosion resistance;

High intelligence to realize on-line monitoring.

返回頂部
Copyright ? Guangzhou Baiyun Electric Equipment Co., Ltd. All Rights Reserved 粵ICP備05024257號(hào)-2
国产黄a三级三级三级看三级-国产a级毛片久久久久久精品-a级毛片无码久久精品免费-中文字幕日韩三级片-中国婬乱a一级毛片多女-亚洲一级av无码毛片久久精品