1201-HASI A-B

发布时间:2022-03-30
1201-HASI由山西润盛进出口有限责任公司销售
(1)应保证选用零序电流互感器内径大于电缆终端头外径;
    (2)施工中尽量不要拆动零序电流互感器,如必须拆动,工作完结必须恢复原状;
    (3)接地线须采用铜绞线或镀锡铜编织线,接地线的截面不应小于25mm2,接地端部要焊接接线端子,并正确处理接地线与零序电流互感器的相对位置,接地线必须安装在接地铜排上;
    (4)通电前要对零序保护系统进行整定,确保保护工作正常。
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1201-HASI A-B

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