自己故障診断機能を備えた絶縁抵抗測定装置及びそれを利用した自己故障診断方法

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专利权人:

エルジー・ケム・リミテッド

发明人:

ヒュン−ジュ・ホン,ジン−ス・ジャン,チャン−オン・ジン

申请号：

JP20140560864

公开号：

JP6071080(B2)

申请日:

2013.03.26

申请国别(地区):

日本

年份:

2017

代理人:

摘要：

Disclosed is an isolation resistance measuring apparatus having a fault self-diagnosing function and a fault self-diagnosing method using the same. The isolation resistance measuring apparatus having a fault self-diagnosing function detects whether a fault arises at the isolation resistance measuring apparatus by using first and second isolation detection voltages detected in a state where a diagnosing unit is not connected (an isolation resistance measuring mode) and first and second diagnosis detection voltages detected in a state where the diagnosing unit is connected (a fault self-diagnosing mode). By doing so, it is possible to self-diagnose a fault by using an original function of the isolation resistance measuring apparatus which may measure an isolation resistance.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/