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经营范围
发明名称
POWER FACTOR REGULATOR
摘要
PURPOSE:To control leading reactive power of power capacitor linearly by regulating the voltage of voltage regulator in accordance with the output of automatic phase detector.
申请公布号
JPS5295047(A)
申请公布日期
1977.08.10
申请号
JP19760011396
申请日期
1976.02.06
申请人
HITACHI LTD
发明人
TSUKIOKA HIDEO;TAYA ATSUSHI
分类号
G05F1/70;H02J3/18
主分类号
G05F1/70
代理机构
代理人
主权项
地址
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