JPH03117309U - - Google Patents

Info

Publication number
JPH03117309U
JPH03117309U JP2631390U JP2631390U JPH03117309U JP H03117309 U JPH03117309 U JP H03117309U JP 2631390 U JP2631390 U JP 2631390U JP 2631390 U JP2631390 U JP 2631390U JP H03117309 U JPH03117309 U JP H03117309U
Authority
JP
Japan
Prior art keywords
container
power device
ultrasonic
ultrasonic detector
gas
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.)
Granted
Application number
JP2631390U
Other languages
English (en)
Other versions
JP2501896Y2 (ja
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 JP2631390U priority Critical patent/JP2501896Y2/ja
Publication of JPH03117309U publication Critical patent/JPH03117309U/ja
Application granted granted Critical
Publication of JP2501896Y2 publication Critical patent/JP2501896Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Testing Relating To Insulation (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Gas-Insulated Switchgears (AREA)

Description

【図面の簡単な説明】
第1図は本実施例の構成を説明する図、第2図
は第1図の要部の拡大図、第3図は従来技術によ
る実施例の説明図である。 1……GIS(ガス絶縁形電力機器)、2……
管路(容器)、3……BNC(同軸ケーブル用コ
ネクタ)、3a……金属ケース、3b……フラン
ジ、3c……絶縁物(超音波絶縁体)、3d……
中心導体、4……超音波センサ(超音波検出体)
、7a,7b……Oリング(圧力シール部)。

Claims (1)

  1. 【実用新案登録請求の範囲】 絶縁性ガスを封入した容器に電力機器を収納し
    たガス絶縁形電力機器に配設され、容器内部に生
    じる部分放電を検出する超音波検出体の接続具に
    おいて、 容器内部へ挿通した超音波検出体の出力線を接
    続して容器外部へ貫通する同軸ケーブル用コネク
    タに圧力シール部を備えると共に中心導体を超音
    波絶縁体の介設で支持したことを特徴とする接続
    具。
JP2631390U 1990-03-15 1990-03-15 接続具 Expired - Lifetime JP2501896Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2631390U JP2501896Y2 (ja) 1990-03-15 1990-03-15 接続具

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2631390U JP2501896Y2 (ja) 1990-03-15 1990-03-15 接続具

Publications (2)

Publication Number Publication Date
JPH03117309U true JPH03117309U (ja) 1991-12-04
JP2501896Y2 JP2501896Y2 (ja) 1996-06-19

Family

ID=31529215

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2631390U Expired - Lifetime JP2501896Y2 (ja) 1990-03-15 1990-03-15 接続具

Country Status (1)

Country Link
JP (1) JP2501896Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07143667A (ja) * 1993-11-11 1995-06-02 Toshiba Corp 部分放電検出装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07143667A (ja) * 1993-11-11 1995-06-02 Toshiba Corp 部分放電検出装置

Also Published As

Publication number Publication date
JP2501896Y2 (ja) 1996-06-19

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