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发明名称
DEVICE FOR PROTECTION AGAINST PHASE GROUND FAULT IN NETWORK WITH ISOLATED NEUTRAL
摘要
申请公布号
SU1504710(A1)
申请公布日期
1989.08.30
申请号
SU19884361100
申请日期
1988.01.07
申请人
NI PK I PO DOBYCHE POLEZNYKH ISKOPAEMYKH OTKRYTYM SPOSOBOM
发明人
BUKHTOYAROV VASILIJ F,SU
分类号
H02H3/16
主分类号
H02H3/16
代理机构
代理人
主权项
地址
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