发明名称 Method for monitoring insulation gas in high-voltage switching installations
摘要 The invention relates to a method for monitoring the insulating gas in gas-insulated high-voltage switching installations. The state variables of the insulating gas are detected by sensors (DS, LS, TS) and the signals are electronically further-processed and evaluated.
申请公布号 DE3428322(A1) 申请公布日期 1986.02.13
申请号 DE19843428322 申请日期 1984.08.01
申请人 SACHSENWERK,LICHT- UND KRAFT-AG 发明人 LUTZ,FERDINAND,DR.
分类号 H01H33/26;H01H33/56;H02B13/065;(IPC1-7):H02B1/18;H02B13/02;H02B13/04 主分类号 H01H33/26
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