JPH03101480U - - Google Patents

Info

Publication number
JPH03101480U
JPH03101480U JP925090U JP925090U JPH03101480U JP H03101480 U JPH03101480 U JP H03101480U JP 925090 U JP925090 U JP 925090U JP 925090 U JP925090 U JP 925090U JP H03101480 U JPH03101480 U JP H03101480U
Authority
JP
Japan
Prior art keywords
cubicles
circuit
utility
electromagnetic waves
receiving circuit
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP925090U
Other languages
English (en)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP925090U priority Critical patent/JPH03101480U/ja
Publication of JPH03101480U publication Critical patent/JPH03101480U/ja
Pending legal-status Critical Current

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  • Testing Relating To Insulation (AREA)

Description

【図面の簡単な説明】
第１図はこの考案の実施例を示す斜視図、第２
図は絶縁判定ユニツトの回路図である。 １……キユービクル、２……アンテナ、３……
絶縁判定ユニツト、４……混合回路、５……受信
回路、６……判定回路。

Claims (1)

  1. 【実用新案登録請求の範囲】 並設されてある複数のキユービクルの各内部に
    設置されてあつて、前記各キユービクルに収納さ
    れてある電気機器に、絶縁異常が生じたときに発
    生する部分放電によつて発生する電磁波をキヤツ
    チするアンテナと、 前記各アンテナからの信号を一括して受信回路
    に入力する混合回路と、 前記受信回路によつて受信した信号より、部分
    放電による電磁波を判定する判定回路とを備えて
    なる キユービクルの絶縁異常検出装置。
JP925090U 1990-01-31 1990-01-31 Pending JPH03101480U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP925090U JPH03101480U (ja) 1990-01-31 1990-01-31

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP925090U JPH03101480U (ja) 1990-01-31 1990-01-31

Publications (1)

Publication Number Publication Date
JPH03101480U true JPH03101480U (ja) 1991-10-23

Family

ID=31512855

Family Applications (1)

Application Number Title Priority Date Filing Date
JP925090U Pending JPH03101480U (ja) 1990-01-31 1990-01-31

Country Status (1)

Country Link
JP (1) JPH03101480U (ja)

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