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发明名称
DETECTING METHOD FOR GROUND-FAULT POSITION OF POWER DISTRIBUTION LINE
摘要
申请公布号
JPH04334928(A)
申请公布日期
1992.11.24
申请号
JP19910135473
申请日期
1991.05.10
申请人
YASKAWA ELECTRIC CORP
发明人
ISHIKAWA HIROKUNI;OGAWA KUNIHIKO
分类号
G01R31/08;H02H7/26
主分类号
G01R31/08
代理机构
代理人
主权项
地址
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