适用范围
1、1区、2区危险场所。
2、IIA、IIB、IIC类爆炸性气体环境。
产品特点
1、适用于控制多台电动机，还可为照明或仪表配出电源。
2、铸铝合金或钢板焊接外壳，表面喷塑。
3、内装元件可根据用户要求选配。
4、可在箱面或远控操作，也可两地操作。
5、具有过载，短路，失压保护。
6、钢管或电缆布线均可。
订货须知：订货时请将支路数及各支路对应的电流，进出线口数量及相应的方向，规格要求明确，如有总开关，并注明总开关的电流大小或提供图纸。
7、符合GB3836-2000，IEC60079标准要求。
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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. |
