JPH0449878U - - Google Patents

Info

Publication number
JPH0449878U
JPH0449878U JP9278190U JP9278190U JPH0449878U JP H0449878 U JPH0449878 U JP H0449878U JP 9278190 U JP9278190 U JP 9278190U JP 9278190 U JP9278190 U JP 9278190U JP H0449878 U JPH0449878 U JP H0449878U
Authority
JP
Japan
Prior art keywords
withstanding voltage
voltage test
slow phase
test device
phase capacitance
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
JP9278190U
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 JP9278190U priority Critical patent/JPH0449878U/ja
Publication of JPH0449878U publication Critical patent/JPH0449878U/ja
Pending legal-status Critical Current

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Landscapes

  • Testing Relating To Insulation (AREA)

Description

【図面の簡単な説明】
第1図は本考案に関わる交流耐電圧試験装置の
構成を示す概要結線図、第2図は従来の交流耐電
圧試験の構成を示す概要結線図、第3図は補償用
リアクトル装置による進み電流補償の原理を説明
するための電力ベクトル図である。 1……電圧調整器、2,5……試験用変圧器、
3……負荷(被試験機器)、4,6,45,46
,47,48……補償用リアクトル装置、7……
サイリスタ装置、21,51……一次巻線、22
,52……二次巻線、41,42,43,44…
…開閉器、53……三次巻線。

Claims (1)

  1. 【実用新案登録請求の範囲】 試験用変圧器の三次巻線、もしくは一次巻線に
    並列に遅相容量を接続した交流耐電圧試験装置で
    あつて、 その遅相容量が補償用リアクトル装置とサイリ
    スタ位相制御装置からなることを特徴とする交流
    耐電圧試験装置。
JP9278190U 1990-09-03 1990-09-03 Pending JPH0449878U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9278190U JPH0449878U (ja) 1990-09-03 1990-09-03

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9278190U JPH0449878U (ja) 1990-09-03 1990-09-03

Publications (1)

Publication Number Publication Date
JPH0449878U true JPH0449878U (ja) 1992-04-27

Family

ID=31829493

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9278190U Pending JPH0449878U (ja) 1990-09-03 1990-09-03

Country Status (1)

Country Link
JP (1) JPH0449878U (ja)

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