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发明名称
Menetelmä ja laitteisto viallisen johtolähdön tunnistamiseksi sähkönja keluverkon maasulkutilanteessa
摘要
申请公布号
FI981248(A)
申请公布日期
1999.12.03
申请号
FI19980001248
申请日期
1998.06.02
申请人
ABB TRANSMIT OY,,
发明人
NYMARK,,KAJ;LINQVIST,,GRELS
分类号
H02H3/08;H02H3/38;H02H9/08;(IPC1-7):H02H
主分类号
H02H3/08
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