JP5277151B2 - 静止誘導電器 - Google Patents
静止誘導電器 Download PDFInfo
- Publication number
- JP5277151B2 JP5277151B2 JP2009285939A JP2009285939A JP5277151B2 JP 5277151 B2 JP5277151 B2 JP 5277151B2 JP 2009285939 A JP2009285939 A JP 2009285939A JP 2009285939 A JP2009285939 A JP 2009285939A JP 5277151 B2 JP5277151 B2 JP 5277151B2
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- JP
- Japan
- Prior art keywords
- preventing member
- deformation preventing
- container
- deformation
- wound core
- 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 - Fee Related
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Description
(1)巻線→冷却媒体→容器→外気
(2)巻線→巻鉄心→冷却媒体→容器→外気
(3)巻線→巻鉄心→下部締付け金具→容器底部→外気
そして、変圧器の全放熱量を100とすると、経路(1)からは全放熱量の4〜6割、経路(2)からは全放熱量の1〜2割、経路(3)からは全放熱量の3〜4割の熱量が外部へ放熱されることは既に周知である。
Claims (1)
- 帯状の磁性薄鋼板を重ね巻きして形成された四角環状の巻鉄心と、この巻鉄心に装着された巻線とで構成された静止誘導電器本体を備え、この静止誘導電器本体を収納し絶縁冷却媒体を充填した容器と、前記巻鉄心の上部の平坦部に当接して支持する上部締付け金具を有し、前記上部締付け金具の変形を抑制する変形防止部材を設け、この変形防止部材を前記容器に連結した静止誘導電器において、前記変形防止部材は、前記容器に固定された中実の固定部材に連結されていることを特徴とする静止誘導電器。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2009285939A JP5277151B2 (ja) | 2009-12-17 | 2009-12-17 | 静止誘導電器 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2009285939A JP5277151B2 (ja) | 2009-12-17 | 2009-12-17 | 静止誘導電器 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2011129659A JP2011129659A (ja) | 2011-06-30 |
| JP5277151B2 true JP5277151B2 (ja) | 2013-08-28 |
Family
ID=44291948
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2009285939A Expired - Fee Related JP5277151B2 (ja) | 2009-12-17 | 2009-12-17 | 静止誘導電器 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP5277151B2 (ja) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108132362B (zh) * | 2017-12-04 | 2020-05-01 | 国家电网公司 | 变压器绕组变形高空试验钳 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5312430Y2 (ja) * | 1973-05-31 | 1978-04-04 | ||
| JPS55103929U (ja) * | 1979-01-13 | 1980-07-19 | ||
| JPS59189217U (ja) * | 1983-05-31 | 1984-12-15 | 愛知電機株式会社 | 変圧器鉄心の固定装置 |
| JPH02275608A (ja) * | 1989-01-27 | 1990-11-09 | Tokyo Electric Power Co Inc:The | 静止誘導電器 |
| JPH066491Y2 (ja) * | 1990-05-10 | 1994-02-16 | 愛知電機株式会社 | 段積み変圧器 |
| JP3053322B2 (ja) * | 1993-12-10 | 2000-06-19 | 株式会社日立製作所 | アモルファス巻鉄心変圧器 |
| JPH10289825A (ja) * | 1997-04-14 | 1998-10-27 | Fuji Electric Co Ltd | 静止誘導電器 |
| JP4948363B2 (ja) * | 2007-11-08 | 2012-06-06 | 株式会社日立産機システム | 変圧器 |
-
2009
- 2009-12-17 JP JP2009285939A patent/JP5277151B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2011129659A (ja) | 2011-06-30 |
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