JPH0359567B2 - - Google Patents
Info
- Publication number
- JPH0359567B2 JPH0359567B2 JP56177342A JP17734281A JPH0359567B2 JP H0359567 B2 JPH0359567 B2 JP H0359567B2 JP 56177342 A JP56177342 A JP 56177342A JP 17734281 A JP17734281 A JP 17734281A JP H0359567 B2 JPH0359567 B2 JP H0359567B2
- Authority
- JP
- Japan
- Prior art keywords
- clamp ring
- yoke
- insulator
- transformer
- voltage winding
- 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
Links
- 239000012212 insulator Substances 0.000 claims description 30
- 238000004804 winding Methods 0.000 claims description 26
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 11
- 238000009413 insulation Methods 0.000 claims description 10
- 230000007423 decrease Effects 0.000 claims description 2
- 239000000945 filler Substances 0.000 description 6
- 239000003822 epoxy resin Substances 0.000 description 5
- 229920000647 polyepoxide Polymers 0.000 description 5
- 230000004888 barrier function Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005684 electric field Effects 0.000 description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/28—Coils; Windings; Conductive connections
- H01F27/32—Insulating of coils, windings, or parts thereof
- H01F27/324—Insulation between coil and core, between different winding sections, around the coil; Other insulation structures
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Coils Of Transformers For General Uses (AREA)
- Insulating Of Coils (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56177342A JPS5878408A (ja) | 1981-11-04 | 1981-11-04 | 変圧器 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56177342A JPS5878408A (ja) | 1981-11-04 | 1981-11-04 | 変圧器 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5878408A JPS5878408A (ja) | 1983-05-12 |
| JPH0359567B2 true JPH0359567B2 (US06272168-20010807-M00014.png) | 1991-09-11 |
Family
ID=16029283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP56177342A Granted JPS5878408A (ja) | 1981-11-04 | 1981-11-04 | 変圧器 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5878408A (US06272168-20010807-M00014.png) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61259513A (ja) * | 1985-05-14 | 1986-11-17 | Mitsubishi Electric Corp | ガス絶縁電気機器 |
| JPH0719704B2 (ja) * | 1985-12-19 | 1995-03-06 | 株式会社日立製作所 | 油入誘導電器 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5639142A (en) * | 1980-07-07 | 1981-04-14 | Hitachi Chem Co Ltd | Production of mold |
-
1981
- 1981-11-04 JP JP56177342A patent/JPS5878408A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5639142A (en) * | 1980-07-07 | 1981-04-14 | Hitachi Chem Co Ltd | Production of mold |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5878408A (ja) | 1983-05-12 |
