发明名称 LOW COST VOLTAGE REGULATING RELAY
摘要 <p>A LOW COST VOLTAGE REGULATING RELAY A voltage regulating relay in which the dead-band voltage width is determined by the amplification of the difference or error signal supplied to a comparator which maintains constant upper and constant lower comparing voltages.</p>
申请公布号 CA1054677(A) 申请公布日期 1979.05.15
申请号 CA19780303140 申请日期 1978.05.11
申请人 WESTINGHOUSE ELECTRIC CORP 发明人 SUN S;VERCELLOTTI L
分类号 G05F1/56;(IPC1-7):05F1/56 主分类号 G05F1/56
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