HomeYour location:Homespare parts and accessoriesauxiliary switch → F4-4I/L型辅助开关
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Product name: F4-4I/L型辅助开关
specification: F4-4I/L型辅助开关
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Category: spare parts and accessories -- 辅助开关
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Price: factory price
Brand: Shanghai
Place of Origin: China
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Available Quantity: batch
delivery cycle: Spot goods (or inquire by telephone)
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  Shanghai Beiyuan Industry and Trade Co.,Ltd
+86-21-66770508
+86-139101609058

Email 91way@163.com
Wechat 13916500500(Wechat)


F4-4I/L型辅助开关Detailed product description:Column tabs
一、用途:
F4-4I/L型辅助开关主要用于各种高压断路器,高压隔离开关的操动机构上的控制回路中的合闸、分闸、联锁、信号的控制。亦可用作转换开关、组合开关使用。

二、使用条件
  1、海拔高度不超过3000米;
  2、周围环境温度-40℃~+40℃;
  3、相对湿度:日平均值不大于95%,月平均值不大于90%;
  4、振动加速度不大于15米/秒2;
  5、周围介质无爆炸危险,无火灾,无尘埃,无破坏绝缘及足以腐蚀金属气体的场所。

三、技术参数:
额定电压:AC380V-220V
额定电流:10A

常开常闭对数 1 2 3 4 5 6 7 8
隔板节数 1 2 3 4 5 6 7 8
L1(mm) 88 106 124 142 160 178 196 214
L2(mm) / / / / / / / /


四、外形及安装尺寸:

F4-4I/L型辅助开关外形尺寸

F4-4I/L型辅助开关
Product Category
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