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防爆防腐電動機保護開關
適用范圍
1.1區、2區危險場所;
2.‖A、‖B、‖C類爆炸性氣體環境;
3.強腐蝕氣體環境。
產品特點
1.外殼采用高強度、耐腐蝕、熱穩定性好的玻璃纖維不飽和聚酯樹脂壓制而成;
2.內裝電動機保護開關,具有過電流脫扣、短路脫扣和缺相敏感防爆防腐電動機保護開關發布日期:2010-6-8本信息來自于中國貿易www.u1d1.com功能并可配置欠壓脫扣模塊;
3.外殼設有主端子接點,輔助接點,操作手柄和電流脫扣器調整軸。
Shanghai Wei Feng 8061 explosion proof motor protection switch
Explosion proof motor protection switch
Scope of application
Zone 1.1, zone 2 hazardous;
2 ‖ A‖ B‖ C class,, environment of explosive gas;
3 strong corrosive gas environment.
Product features
The 1 shell is made of high strength, corrosion resistance, good thermal stability of glass fiber unsaturated polyester resin and pressed into;
2 built-in motor protection switch, with over current trip, short-circuit release and phase sensitive explosion proof motor protection switch release date: 2010-6-8 this information comes from the China trade www.u1d1.com function can also be configured undervoltage tripping module;
The 3 shell is provided with a main terminal contact, auxiliary contacts, an operating handle and a current tripping device adjusting shaft.