JP4421931B2 - 外部操作型タップ切換器を備えた変圧器 - Google Patents
外部操作型タップ切換器を備えた変圧器 Download PDFInfo
- Publication number
- JP4421931B2 JP4421931B2 JP2004125170A JP2004125170A JP4421931B2 JP 4421931 B2 JP4421931 B2 JP 4421931B2 JP 2004125170 A JP2004125170 A JP 2004125170A JP 2004125170 A JP2004125170 A JP 2004125170A JP 4421931 B2 JP4421931 B2 JP 4421931B2
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- Prior art keywords
- shaft
- transformer
- handle
- tap
- external operation
- 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.)
- Expired - Lifetime
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- 238000004804 winding Methods 0.000 claims description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
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- Housings And Mounting Of Transformers (AREA)
Description
Claims (1)
- 変圧器巻線から引き出された複数のタップ線に接続されたタップ端子と、これらタップ端子と接触・解離する接触子と、この接触子を変圧器タンク外から操作軸を介して操作する外部操作ハンドルとを有する外部操作型タップ切換器を備えた油入変圧器において、
前記操作軸と前記外部操作ハンドルとを連結構成とし、その連結構成を、周方向には互いに拘束し軸方向には互いに自由となるように構成し、
前記外部操作ハンドルを前記操作軸側に押圧する押圧ばねを設け、
前記外部操作ハンドルは、操作位置を表示する指針を有し、操作位置を保持する保持機構が固定部材との間に形成され、前記操作軸の軸方向に押圧する押圧ばねによって前記操作位置に固定されていることを特徴とする外部操作型タップ切換器を備えた油入変圧器。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004125170A JP4421931B2 (ja) | 2004-04-21 | 2004-04-21 | 外部操作型タップ切換器を備えた変圧器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004125170A JP4421931B2 (ja) | 2004-04-21 | 2004-04-21 | 外部操作型タップ切換器を備えた変圧器 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005311017A JP2005311017A (ja) | 2005-11-04 |
JP4421931B2 true JP4421931B2 (ja) | 2010-02-24 |
Family
ID=35439440
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004125170A Expired - Lifetime JP4421931B2 (ja) | 2004-04-21 | 2004-04-21 | 外部操作型タップ切換器を備えた変圧器 |
Country Status (1)
Country | Link |
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JP (1) | JP4421931B2 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101400038B1 (ko) * | 2014-03-31 | 2014-05-30 | 박정준 | 변압기용 탭 절환기 |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102009035699A1 (de) * | 2009-07-30 | 2011-02-10 | Maschinenfabrik Reinhausen Gmbh | Anordnung eines Stufenschalters an einem Regeltransformator |
JP2011159647A (ja) * | 2010-01-29 | 2011-08-18 | Daihen Corp | タップ切換器を備えた変圧器 |
KR200460841Y1 (ko) * | 2010-09-02 | 2012-06-14 | 백용호 | 초고압용 3상 탭 변환기 |
KR200451752Y1 (ko) | 2010-11-10 | 2011-01-10 | 김용선 | 변압기용 탭 절환기 |
KR101441114B1 (ko) | 2014-08-07 | 2014-09-23 | (주) 서원전설 | 부하 시 탭 절환장치용 상판 번호창 지그 |
KR101441115B1 (ko) * | 2014-08-07 | 2014-09-23 | 상암전기(주) | 부하 시 탭 절환장치의 에너지 축적기 지그 |
EP3048623B1 (en) * | 2015-01-20 | 2017-11-22 | Balikesir Elektromekanik Sanayi Tesisleri Anonim Sirketi | Transformer with reduced height, volume and weight |
JP6727834B2 (ja) * | 2016-02-15 | 2020-07-22 | 東芝産業機器システム株式会社 | 変圧器 |
JP7089370B2 (ja) * | 2018-01-17 | 2022-06-22 | 東芝産業機器システム株式会社 | タップ切換器、およびそれを有する静止誘導機器 |
JP7137400B2 (ja) * | 2018-08-10 | 2022-09-14 | 東芝産業機器システム株式会社 | タップ切替器用の保護カバー |
-
2004
- 2004-04-21 JP JP2004125170A patent/JP4421931B2/ja not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101400038B1 (ko) * | 2014-03-31 | 2014-05-30 | 박정준 | 변압기용 탭 절환기 |
Also Published As
Publication number | Publication date |
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JP2005311017A (ja) | 2005-11-04 |
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