发明名称 TESTING METHOD AND TESTING APPARATUS FOR TESTING VOLTAGEPROTECTION SYSTEMS AND THEIR ASSOCIATED AUTOMATIC PROTECTION DEVICES IN MEDIUM VOLTAGE NETWORKS DURING NORMAL OPERATION OF ELECTRIC EQUIPMENT CONNECTED TO SUCH NETWORKS
摘要
申请公布号 PL137785(B2) 申请公布日期 1986.07.31
申请号 PL19830244375 申请日期 1983.10.28
申请人 发明人
分类号 G01R;G01R31/00;H02H3/06;H02J9/06;H02M;(IPC1-7):G01R31/00 主分类号 G01R
代理机构 代理人
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