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发明名称
Negative-sequence time-overcurrent relay
摘要
申请公布号
EP0632559(B1)
申请公布日期
1998.08.19
申请号
EP19940110131
申请日期
1994.06.29
申请人
KABUSHIKI KAISHA TOSHIBA
发明人
SUZUKI, KAZUHIRO;SAKAI, YOSHITAKA;SATO, RIKIO
分类号
H02H3/34;H02H3/52;H02H7/06;H02P9/00;(IPC1-7):H02H3/34
主分类号
H02H3/34
代理机构
代理人
主权项
地址
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