JPH0410325U - - Google Patents
Info
- Publication number
- JPH0410325U JPH0410325U JP5122890U JP5122890U JPH0410325U JP H0410325 U JPH0410325 U JP H0410325U JP 5122890 U JP5122890 U JP 5122890U JP 5122890 U JP5122890 U JP 5122890U JP H0410325 U JPH0410325 U JP H0410325U
- Authority
- JP
- Japan
- Prior art keywords
- core
- power transformer
- type iron
- coil
- iron 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.)
- Pending
Links
Landscapes
- Regulation Of General Use Transformers (AREA)
Description
第１図は本考案の一実施例の斜面図、第２図は
同上の漏洩磁束の折線円グラフ、第３図は従来の
電源トランスの斜面図、第４図は同上の漏洩磁束
の折線円グラフである。
１……コア、２……コイル、３……磁気シール
ド板、４……シヨートリング、５……高導磁率磁
性板。
Fig. 1 is a perspective view of an embodiment of the present invention, Fig. 2 is a broken-line pie chart of the leakage magnetic flux in the same as above, Fig. 3 is a perspective view of a conventional power transformer, and Fig. 4 is a broken-line circle in the same as above for leakage magnetic flux. It is a graph. 1...core, 2...coil, 3...magnetic shield plate, 4...shot ring, 5...high magnetic permeability magnetic plate.
Claims (1)
に、一次巻線と２次巻線より成るコイルを巻装し
た電源トランスの、前記コアから露出している部
分のコイルの側面に、高導磁率磁性板を密着させ
たことを特徴とする磁気シールド型電源トランス
。 In a power transformer, a coil consisting of a primary winding and a secondary winding is wound around the center piece of a core that joins an E-type iron core and an I-type iron core, and on the side of the coil of the part exposed from the core, A magnetically shielded power transformer characterized by closely adhering high magnetic conductivity magnetic plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5122890U JPH0410325U (en) | 1990-05-18 | 1990-05-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5122890U JPH0410325U (en) | 1990-05-18 | 1990-05-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0410325U true JPH0410325U (en) | 1992-01-29 |
Family
ID=31570474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5122890U Pending JPH0410325U (en) | 1990-05-18 | 1990-05-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0410325U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5857719A (en) * | 1981-10-01 | 1983-04-06 | Matsushita Electric Ind Co Ltd | Trance |
-
1990
- 1990-05-18 JP JP5122890U patent/JPH0410325U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5857719A (en) * | 1981-10-01 | 1983-04-06 | Matsushita Electric Ind Co Ltd | Trance |