：刀开关HS11-600/38中 隔离开关

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hd系列、hs系列单投和双投刀开关适用于交流50hz，频定电压380v，直流至440v，额定电流至1500a的成套配电装置，作为不频繁地手动接通和分断交、直流电路或作隔离开关用。其中： ■ 中央手柄式的单投和双投刀开关主要用于磁力站，不切断带有电流的电路，作为隔离开关之用。 ■ 侧面操作手柄式刀开关，主要用于动力箱中。 ■ 中央正面杠杆操作机构开关主要用于正面操作、后面维修的开关柜中，操作机构装在正前方。 ■ 侧方正面操作机构可以在柜的两侧安装。 ■ 装有灭弧室的刀开关可以切断电流负荷，其他系列刀开关只作隔离开关使用。本产品符合gb14048.3－93、iec47－3标准。

主要规格及技术参数

额定电流a 100 200 400 600 1000 1500 通断能力a ac 380v、cosφ=0.72～8 100 200 400 600 1000 1500 dc t=0.01～0.011s 230v 100 200 400 600 1000 1500 机械寿命（次） 10000 10000 10000 5000 5000 500 电寿命（次） 1000 1000 1000 500 500 500 1s短时耐受电流ka 8 10 15 20 25 30 操作力n ≤343 ≤343 ≤343 ≤343 ≤441 ≤441

本产品的品牌是国产，型号是HS11-600/38中，额定电压是380（V），额定电流是600（A），产品认证是CCC