The connecting cable from the MRG star plate in the control room to other equipment local bus bar is equal to 25 Square millimeters or larger?
控制室的主参考铜排和其他设备汇流排间的连接电缆使用25平方毫米电缆或者更大？
The connecting cable from the MRG star plate in the control room to other equipment local bus bar is equal to 25 Square millimeters or larger?
控制室的主参考铜排和其他设备汇流排间的连接电缆使用25平方毫米电缆或者更大？
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