JPH01115221U - - Google Patents
Info
- Publication number
- JPH01115221U JPH01115221U JP985788U JP985788U JPH01115221U JP H01115221 U JPH01115221 U JP H01115221U JP 985788 U JP985788 U JP 985788U JP 985788 U JP985788 U JP 985788U JP H01115221 U JPH01115221 U JP H01115221U
- Authority
- JP
- Japan
- Prior art keywords
- shield ring
- winding
- divided
- ring
- 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
- 238000004804 winding Methods 0.000 claims description 10
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 3
- 230000005684 electric field Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
Landscapes
- Regulation Of General Use Transformers (AREA)
Description
第１図は本考案の要部の構成を説明する図で、
第２図ａ，ｂは夫々高圧巻線に本考案のシールド
リングを配置した図で、第３図は従来技術による
実施例の図である。
１……本考案のシールドリング、２，３，４…
…分割したシールドリング各部、７……低圧巻線
シールドリング、８……主絶縁部、１０……高圧
巻線、１１……低圧巻線、１２……鉄心。
Figure 1 is a diagram explaining the configuration of the main parts of the present invention.
FIGS. 2a and 2b are views showing the shield ring of the present invention arranged on a high-voltage winding, respectively, and FIG. 3 is a view of an embodiment according to the prior art. 1... Shield ring of the present invention, 2, 3, 4...
... Each part of the divided shield ring, 7 ... Low voltage winding shield ring, 8 ... Main insulation part, 10 ... High voltage winding, 11 ... Low voltage winding, 12 ... Iron core.
Claims (1)
部を介設して巻装した高圧巻線の夫々の上下端部
に設けて、この端部の電界集中を緩和する変圧器
のシールドリングにおいて、 高圧側巻線のシールドリングをリングの軸方向
に同心状で分割して夫々を絶縁して形成し、分割
した内側のシールドリングは内側に位置する巻線
と接続し、分割した外側のシールドリングは外側
に位置する巻線と接続することを特徴とした変圧
器のシールドリング。[Claims for Utility Model Registration] A low-voltage winding wound around an iron core and a high-voltage winding wound around an iron core with a main insulating part interposed outside the winding are provided at the upper and lower ends of each, and the electric field at these ends is In a transformer shield ring that alleviates concentration, the shield ring of the high-voltage side winding is divided concentrically in the axial direction of the ring and insulated from each other, and the divided inner shield ring is connected to the inner winding. A transformer shield ring that is connected to the wire and the divided outer shield ring is connected to the outer winding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP985788U JPH01115221U (en) | 1988-01-28 | 1988-01-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP985788U JPH01115221U (en) | 1988-01-28 | 1988-01-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01115221U true JPH01115221U (en) | 1989-08-03 |
Family
ID=31216974
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP985788U Pending JPH01115221U (en) | 1988-01-28 | 1988-01-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01115221U (en) |
-
1988
- 1988-01-28 JP JP985788U patent/JPH01115221U/ja active Pending