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CRXM2(NXZ)低压封闭式照明箱

更新:2013/9/26 14:52:35      点击:
  • 产品品牌   
  • 产品型号   CRXM2(NXZ)
  • 产品描述

    CRXM2(NXZ)低压封闭式照明箱,是上海人民电气有限公司 http://www.shamandq.com 为您提供的关于CRXM2(NXZ)低压封闭式照明箱型号,CRXM2(NXZ)低压封闭式照明...

产品介绍

■产品介绍CRXM2(NXZ)低压封闭式照明箱适用于频率50HZ,额定电压500V及以下,负荷电流不大于100A的单相及三相电路中,作动力照明,电动机控制、对电路进行过载、漏电及短路保护,该箱设计合理,体积小,外形美观,使用安全可靠,可广泛应用于工厂、大厦、住宅、商场等场所。

■额定电流:100(A)

■符合标准

1.GB7251-3《低压成套开关设?#36127;?#25511;制设备、第三部分:对非专业人员可进入场地的低压成套开关设?#36127;?#25511;制设备-配电板的特殊要求》

2.IEC60439-3《低压成套开关设?#36127;?#25511;制设备、第三部分:对非专业人员可进入场地的低压成套开关设?#36127;?#25511;制设备-配电板的特殊要求》

型低压封闭式照明箱

■型号及其含义使用环境条件

1.          海拔离度不超过2000m:

2.          周围空气温度不超过40      ℃以及不低于-25℃;

3.          +20℃时空气相对湿度月平均不大于90%;

4.          无剧烈振动和冲击的场所;

5.          无爆炸危险场所,且介质中无足以腐蚀金属和破坏绝缘的气体及导电尘埃。

■使用特点

彻底解决因箱体接地不良和异物搭接造成的人身伤亡事故;

综合使用成本低,一次性投资可使用20年以上(免除了金属箱体更换工时和累加成本);

箱体的独特设计能有效抗击外力冲击;

箱体材质回收成本较高,可防止本体?#22351;料?#35937;发生;

拼接方式可以减少箱体维修成本(可?#28798;?#26356;换损坏部件);

高温下燃烧不产生窒息气体。

总之,纤维增强聚酯材料制造的低压电?#36335;?#25903;箱具有绝缘性好、耐腐蚀、使用寿命长久、安装简便等许多优点。

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