欧洲极品少妇-伊人操操-日本少妇又色又爽又高潮-青青草精品在线视频-99久久久无码国产精品古装-国产精品成人观看视频-亚洲国产日韩a在线播放-国产精品亚洲专区无码唯爱网-久久久久久99精品久久久-亚洲学生妹高清av-久久伊人五月丁香狠狠色-国产精品九一-99视频免费看-操妞网站-色哟哟网站-精品国产品香蕉在线-亚洲—本道 在线无码av发-在线观看不卡av-欧美国产日韩在线观看-噜噜色综合噜噜色噜噜色

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-2