JPS5928311A - 三相変圧器 - Google Patents
三相変圧器Info
- Publication number
- JPS5928311A JPS5928311A JP57137922A JP13792282A JPS5928311A JP S5928311 A JPS5928311 A JP S5928311A JP 57137922 A JP57137922 A JP 57137922A JP 13792282 A JP13792282 A JP 13792282A JP S5928311 A JPS5928311 A JP S5928311A
- Authority
- JP
- Japan
- Prior art keywords
- core
- coil
- phase transformer
- wound
- phase
- 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.)
- Granted
Links
- 239000000696 magnetic material Substances 0.000 claims abstract description 10
- 238000004804 winding Methods 0.000 claims description 21
- 125000006850 spacer group Chemical group 0.000 claims description 7
- 238000009413 insulation Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 6
- 239000011162 core material Substances 0.000 description 38
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 8
- 238000001816 cooling Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 230000001151 other effect Effects 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000009827 uniform distribution Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F30/00—Fixed transformers not covered by group H01F19/00
- H01F30/06—Fixed transformers not covered by group H01F19/00 characterised by the structure
- H01F30/12—Two-phase, three-phase or polyphase transformers
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transformer Cooling (AREA)
- Coils Of Transformers For General Uses (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57137922A JPS5928311A (ja) | 1982-08-10 | 1982-08-10 | 三相変圧器 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57137922A JPS5928311A (ja) | 1982-08-10 | 1982-08-10 | 三相変圧器 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5928311A true JPS5928311A (ja) | 1984-02-15 |
| JPH0223013B2 JPH0223013B2 (enrdf_load_stackoverflow) | 1990-05-22 |
Family
ID=15209820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57137922A Granted JPS5928311A (ja) | 1982-08-10 | 1982-08-10 | 三相変圧器 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5928311A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62191334U (enrdf_load_stackoverflow) * | 1986-05-28 | 1987-12-05 |
-
1982
- 1982-08-10 JP JP57137922A patent/JPS5928311A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62191334U (enrdf_load_stackoverflow) * | 1986-05-28 | 1987-12-05 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0223013B2 (enrdf_load_stackoverflow) | 1990-05-22 |
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