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1. 该产品适用于50Hz、380V，14~190kW三相异步电动机
不频繁自耦降压起动用；
2. 钢板焊接外壳，表面喷塑；
3. 内装有自耦变压器、交流接触器、热过载继电器、时间
继电器、熔断器、指示灯等元件；
4. 具有过载、断相保护功能；
5. 钢管或电缆布线；
6. 可根据用户要求特制。
7. 符合GB3836-2000、IEC60079, GB12476.1-2000、IE-C61241
标准要求。
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1. This product applies to 50Hz、380V、14~190KW 3-
phase asynchronous motors infrequently self-coupling
step-down start;
2. Steel plate welded shell with plastic-sprayed surface;
3. Inside mounted auto-transformer, AC contactor thermal
relay, time-relay, intermediate relay, fuser and indicator
etc;
4. Possessing the guarding function against overload、
under-voltage and phase failure;
5. Steelpipe and cable wiring;
6. Can be customized according to users requirements.
7. Suitable for GB3836-2000、IEC60079, GB12476.1-2000、
IEC61241 standard request. |
