JPS61134020U - - Google Patents
Info
- Publication number
- JPS61134020U JPS61134020U JP1588585U JP1588585U JPS61134020U JP S61134020 U JPS61134020 U JP S61134020U JP 1588585 U JP1588585 U JP 1588585U JP 1588585 U JP1588585 U JP 1588585U JP S61134020 U JPS61134020 U JP S61134020U
- Authority
- JP
- Japan
- Prior art keywords
- yoke
- transformer
- section
- windings
- pseudo
- 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
- 238000004804 winding Methods 0.000 claims description 2
- 239000012779 reinforcing material Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 230000005684 electric field Effects 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
Landscapes
- Regulation Of General Use Transformers (AREA)
Description
第１図ないし第４図は本考案の実施例で、第１
図は主にヨーク断面を示す断面図、第２図は第１
図の部分拡大図、第３図は電界ストレスの方向を
示す説明図、第４図は電界ストレスと鉄心角部か
らの距離を示すグラフ、第５図ないし第７図は従
来の一例で、第５図は変圧器の構成図、第６図は
第５図のＡ―Ａ線断面図、第７図は従来のシール
ドを示す構成図である。
図中、１は鉄心、１ａは鉄心脚、１ｂはヨーク
、２は巻線、３はシールドリング、４は角部、６
は絶縁補強材である。
Figures 1 to 4 show embodiments of the present invention.
The figure is a cross-sectional view mainly showing the cross section of the yoke, and Figure 2 is a cross-sectional view of the yoke.
FIG. 3 is an explanatory diagram showing the direction of electric field stress, FIG. 4 is a graph showing electric field stress and distance from the core corner, and FIGS. 5 to 7 are examples of conventional methods. 5 is a block diagram of a transformer, FIG. 6 is a sectional view taken along line AA in FIG. 5, and FIG. 7 is a block diagram showing a conventional shield. In the figure, 1 is the core, 1a is the core leg, 1b is the yoke, 2 is the winding, 3 is the shield ring, 4 is the corner, 6
is an insulating reinforcement.
Claims (1)
ークであつて、段差を有して疑似円形断面をなす
段差の角部に、絶縁補強材を被覆した変圧器。 A transformer is a yoke that magnetically connects the core legs around which the windings are wound, and has an insulating reinforcing material covering the corners of the steps that have a pseudo-circular cross section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1588585U JPS61134020U (en) | 1985-02-08 | 1985-02-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1588585U JPS61134020U (en) | 1985-02-08 | 1985-02-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61134020U true JPS61134020U (en) | 1986-08-21 |
Family
ID=30502137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1588585U Pending JPS61134020U (en) | 1985-02-08 | 1985-02-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61134020U (en) |
-
1985
- 1985-02-08 JP JP1588585U patent/JPS61134020U/ja active Pending