JPH0256418U - - Google Patents
Info
- Publication number
- JPH0256418U JPH0256418U JP13589688U JP13589688U JPH0256418U JP H0256418 U JPH0256418 U JP H0256418U JP 13589688 U JP13589688 U JP 13589688U JP 13589688 U JP13589688 U JP 13589688U JP H0256418 U JPH0256418 U JP H0256418U
- Authority
- JP
- Japan
- Prior art keywords
- gas
- container
- transformer
- insulated transformer
- barrier
- 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
Links
- 230000004888 barrier function Effects 0.000 claims description 4
- 239000007789 gas Substances 0.000 claims 5
- 239000000112 cooling gas Substances 0.000 claims 1
- 230000017525 heat dissipation Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
Landscapes
- Transformer Cooling (AREA)
Description
第１図ａは本考案の実施例を示す正面図断面図
、同ｂは切断線Ｘ―Ｘ′による側面図断面図、第
２図は断熱バリヤを示す斜視図、第３図は断熱バ
リヤによる容器内部の温度上昇値の低下を説明す
るための曲線図である。
１……密封容器、３，４……変圧器、６……断
熱バリヤ、８……小ガス空間。
Fig. 1a is a front cross-sectional view showing an embodiment of the present invention, Fig. 1b is a side view cross-sectional view taken along section line X-X', Fig. 2 is a perspective view showing a heat insulating barrier, and Fig. FIG. 3 is a curve diagram for explaining a decrease in the temperature rise value inside the container. 1... Sealed container, 3, 4... Transformer, 6... Heat insulation barrier, 8... Small gas space.
Claims (1)
熱放散により冷却を図る自冷式ガス絶縁変圧器に
おいて、断熱バリヤにより包囲され一次ブツシン
グ等の変圧器付属品を収納する小ガス空間を上記
容器内部に設け、上記容器内部における上記ガス
空間への絶縁ガスの流通を上記断熱バリヤにより
阻止することを特徴とするガス絶縁変圧器。 In a self-cooling gas insulated transformer that is housed in a gas-filled sealed container and is cooled by heat dissipation from the surface of the container, a small gas space surrounded by a heat insulating barrier and housing transformer accessories such as primary bushings is located inside the container. A gas insulated transformer, characterized in that the insulating gas is prevented from flowing into the gas space inside the container by the adiabatic barrier.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13589688U JPH0256418U (en) | 1988-10-18 | 1988-10-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13589688U JPH0256418U (en) | 1988-10-18 | 1988-10-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0256418U true JPH0256418U (en) | 1990-04-24 |
Family
ID=31395906
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13589688U Pending JPH0256418U (en) | 1988-10-18 | 1988-10-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0256418U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53124738A (en) * | 1977-04-06 | 1978-10-31 | Meidensha Electric Mfg Co Ltd | Compound conversion apparatus |
| JPS62108510A (en) * | 1985-11-06 | 1987-05-19 | Hitachi Ltd | Transformer for vehicle |
-
1988
- 1988-10-18 JP JP13589688U patent/JPH0256418U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53124738A (en) * | 1977-04-06 | 1978-10-31 | Meidensha Electric Mfg Co Ltd | Compound conversion apparatus |
| JPS62108510A (en) * | 1985-11-06 | 1987-05-19 | Hitachi Ltd | Transformer for vehicle |