適用范圍
1、1區(qū)、2區(qū)危險場所。
2、IIA、IIB、IIC類爆炸性氣體環(huán)境。
產(chǎn)品特點
1、適用于控制多臺電動機，還可為照明或儀表配出電源。
2、鑄鋁合金或鋼板焊接外殼，表面噴塑。
3、內(nèi)裝元件可根據(jù)用戶要求選配。
4、可在箱面或遠控操作，也可兩地操作。
5、具有過載，短路，失壓保護。
6、鋼管或電纜布線均可。
訂貨須知：訂貨時請將支路數(shù)及各支路對應的電流，進出線口數(shù)量及相應的方向，規(guī)格要求明確，如有總開關(guān)，并注明總開關(guān)的電流大小或提供圖紙。
7、符合GB3836-2000，IEC60079標準要求。
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Applying scope
1、Can be used in Zone 1 and Zong 2 dangerous places.
2、Can be used in IIA、IIB、IIC group explosive atmosphere.
Features
1、Able to control several motors, also to supply power for illuminating of instrument.
2、The shell is made of diecasted Al-alloy or welded steel plates with plastic-sprayed surface.
3、Inner components can be selected by user.
4、Local or remote control is avaiable, or both.
5、With protections of overload, short-circuit, and voltage-absent.
6、Suitable for steel pipe and cable wiring.
Notice: if ordering: The number of branch and its relative current of circuits shall be indicated, also the inlet and outlet numbers and their directions, specifications. If want a chief switch, please note its current or offer drawing.
7、Suitable for GB3836-2000, IEC60079 standard request. |
