ES 11 Earth-Fault Detector for Process Instrumentation and Control Systems.

被引：0
|
作者：
Munz, Dieter
Rumold, Gerhard
Terzer, Rudolf
机构：
来源：
| 1978年 / 52卷 / 03期
关键词：
ELECTRONIC EQUIPMENT - PROCESS CONTROL;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
A description is given of a detector for tracing earth faults in electronic circuits. A voltage is impressed between the reference point M and earth, and the leakage current path inductively monitored. The tracing of high-resistance earth faults is facilitated by provision for measuring the resistive component of the leakage current.
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页码：142 / 145
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