JPH03122521U - - Google Patents
Info
- Publication number
- JPH03122521U JPH03122521U JP3207390U JP3207390U JPH03122521U JP H03122521 U JPH03122521 U JP H03122521U JP 3207390 U JP3207390 U JP 3207390U JP 3207390 U JP3207390 U JP 3207390U JP H03122521 U JPH03122521 U JP H03122521U
- Authority
- JP
- Japan
- Prior art keywords
- insulation
- winding
- molded transformer
- transformer winding
- layer
- 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
- 238000009413 insulation Methods 0.000 claims description 7
- 239000012212 insulator Substances 0.000 description 2
- 239000010410 layer Substances 0.000 description 2
- 239000004020 conductor Substances 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
Landscapes
- Insulating Of Coils (AREA)
Description
第１図は、本考案の一実施例を示すモールド変
圧器巻線の断面図、第２図は、本考案に係る巻線
端部絶縁構成の見取図、第３図は、従来の一実施
例を示すモールド変圧器巻線の断面図である。
図において、１はモールド変圧器巻線全体の断
面、２はモールド変圧器巻線を巻き回すための絶
縁管、３は絶縁電線等の導体、４は、導体を多数
の層まで構成する場合の層間絶縁、５はモールド
変圧器の外周側にプリプレグ層を構成する外周絶
縁、６は巻線上下方向の絶縁距離を確保する絶縁
物、７はモールド変圧器の上下側にプリプレグ層
を構成する端部絶縁であり、又、以下は本考案に
係る構成において８は積層絶縁物、９はプリプレ
グテープである。なお、図中、同一符号は同一、
または相当部分を示す。
Fig. 1 is a sectional view of a molded transformer winding showing an embodiment of the present invention, Fig. 2 is a sketch of the winding end insulation structure according to the invention, and Fig. 3 is a conventional embodiment. FIG. 2 is a cross-sectional view of a molded transformer winding. In the figure, 1 is a cross section of the entire molded transformer winding, 2 is an insulated tube for winding the molded transformer winding, 3 is a conductor such as an insulated wire, and 4 is a cross section of the entire molded transformer winding. Interlayer insulation, 5 is the outer circumferential insulation that forms the prepreg layer on the outer periphery of the molded transformer, 6 is the insulator that ensures the insulation distance in the vertical direction of the winding, 7 is the edge that forms the prepreg layer on the upper and lower sides of the molded transformer In the structure according to the present invention, 8 is a laminated insulator, and 9 is a prepreg tape. In addition, in the figure, the same reference numerals are the same,
or a significant portion.
Claims (1)
積層し、その積層絶縁物の周囲をプリプレグテー
プで巻き回したもので構成されているモールド変
圧器巻線。 A molded transformer winding consisting of a layer of heat-resistant insulating paper or insulation board for the end insulation of the winding, and prepreg tape wrapped around the laminated insulation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3207390U JPH03122521U (en) | 1990-03-28 | 1990-03-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3207390U JPH03122521U (en) | 1990-03-28 | 1990-03-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03122521U true JPH03122521U (en) | 1991-12-13 |
Family
ID=31534934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3207390U Pending JPH03122521U (en) | 1990-03-28 | 1990-03-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03122521U (en) |
-
1990
- 1990-03-28 JP JP3207390U patent/JPH03122521U/ja active Pending
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