中文字幕亚洲一区二区VA在线_久久香蕉综合精品国产蜜月_亚洲综合一区无码精品_国产偷抇久久一级精品A免费

    1. 
      
    2. <mark id="ie495"><legend id="ie495"><menu id="ie495"></menu></legend></mark>

        252kV GIS
        252kV 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 4000A;

        The circuit breaker adopts spring mechanism, with low operating power, low noise, mechanical life of 10000 times and electrical 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.

        返回頂部
        Copyright ? Guangzhou Baiyun Electric Equipment Co., Ltd. All Rights Reserved 粵ICP備05024257號(hào)-2
        河津市| 科尔| 重庆市| 彝良县| 甘孜| 萝北县| 内江市| 上栗县| 沛县| 青铜峡市| 历史| 博野县| 大余县| 柳河县| 若尔盖县| 鹿邑县| 永登县| 利辛县| 南充市| 巧家县| 东兰县| 秀山| 崇左市| 吉隆县| 平山县| 常山县| 绥江县| 永平县| 祁东县| 荆州市| 永泰县| 高阳县| 浙江省| 曲沃县| 白玉县| 滨海县| 蓬溪县| 三河市| 孙吴县| 铅山县| 景谷|