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发明名称
Fremgangsmåte for deteksjon av en partiell utladning i en isolasjon av en elektrisk kraftkabel
摘要
申请公布号
NO302494(B1)
申请公布日期
1998.03.09
申请号
NO19900000431
申请日期
1990.01.30
申请人
HITACHI CABLE LTD
发明人
ENDOH, TAKESHI;IMAI, TOMOAKI;HAGIYA, MIKIO;IKEDA, CHUKI
分类号
G01R31/02;G01R31/08;G01R31/12;(IPC1-7):G01R31/12
主分类号
G01R31/02
代理机构
代理人
主权项
地址
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