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JYN2-12金属封闭移开式开关柜

更新:2013-9-27 15:46:17      点击:
  • 产品品牌   
  • 产品型号   JYN2-12
  • 产品描述

    JYN2-12金属封闭移开式开关柜,是上海人民电气有限公司 http://www.shamandq.com 为您提供的关于JYN2-12金属封闭移开式开关柜型号,JYN2-12金属封闭移开式开关柜价格...

产品介绍

使用环境条件

1.周围空气湿度:上限四十摄氏度下限一般地区零下五摄氏度(允许在零下三十度时储支运)

2.海拔:1000米(凡海拔超过1000米的地方,按JB/Z102-71《高压电器使用于高海拔地区的技术要求》规定处理)

3.相对湿度不大于90%(二十五摄氏度时)

4.没有剧烈震动、颠簸及垂直倾斜度不超过8度的场所

5.没有火灾、爆炸危险及严重污秽足以腐蚀金属和破坏绝缘的气体等恶劣场所

此开关柜使用于交流50Hz,额定电压为3-10KV,额定电流630~3150A的三相交流单母线、双母线、单母线带旁路系统,作为接受和分配电能之用。可满足各种发电厂、变电站(所)及工矿企业的使用要求。
? 本产品负荷GB3906《3-35KV交流金属封闭开关设备》标准和IEC-298《交流金属封闭开关设备和控制设备》标准,并负荷机械工业部和水利电力部联合提出在金属封闭开关设备中安装防止电气操作装置的要求,使用安全可靠,维修方便,具有性能优越于其他型式产品特点

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