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发明名称
PROTECTION CONTROLLER
摘要
PURPOSE:To prevent a protection relay from misoperating caused by a slightly extraordinary signal by detecting a slightly extraordinary signal to stop the protection relay working.
申请公布号
JPS52103647(A)
申请公布日期
1977.08.31
申请号
JP19760020043
申请日期
1976.02.27
申请人
TOKYO SHIBAURA ELECTRIC CO;CHUGOKU ELECTRIC POWER
发明人
KITAGAWA MINORU;ANDOU FUMIO;OOKI YUUJI;NAKAJIMA MASUO
分类号
H02H3/28
主分类号
H02H3/28
代理机构
代理人
主权项
地址
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