JPS57112004A - High-tension molded transformer - Google Patents
High-tension molded transformerInfo
- Publication number
- JPS57112004A JPS57112004A JP55189152A JP18915280A JPS57112004A JP S57112004 A JPS57112004 A JP S57112004A JP 55189152 A JP55189152 A JP 55189152A JP 18915280 A JP18915280 A JP 18915280A JP S57112004 A JPS57112004 A JP S57112004A
- Authority
- JP
- Japan
- Prior art keywords
- wiring
- tension
- wiring circuit
- circuits
- coil
- 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
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/28—Coils; Windings; Conductive connections
- H01F27/288—Shielding
- H01F27/289—Shielding with auxiliary windings
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Coils Of Transformers For General Uses (AREA)
- Insulating Of Coils (AREA)
Abstract
PURPOSE:To excellently perform the magnetic coupling between the primary and secondary wiring circuits for the subject transformer by a method wherein, when the primary and the secondary wiring circuits, consisting of cylindrical high- tension wiring circuits, are arranged on the top and the bottom of a core leg in the axial direction and the high-tension transformer is formed by performing a resin molding, an auxiliary wiring circuit to be used as a tartiary wiring circuit is provided between the high-tension wiring circuit and a core leg. CONSTITUTION:The primary wiring circuit 21 and the secondary wiring circuit 22, constituted as cylindrical high-tension wiring circuits on the outer circumference of the core leg 3, are wound in axial direction around the top and bottom of the circumference of the core leg 3 having connecting terminals 26 and 27 protruded toward outside and wiring circuits only are molded using resin 23, and both ends of the coil 24 are fixed on the frame attached to the leg 3 using a coil support 25. Thus, a high-tension molding coil 24 is constituted, and an auxiliary wiring circuit 28, which will become a tartiary wiring circuit, is provided between the leg 3 and the coil 24, and fixed to the frame 6. Through these procedures, a circulating current corresponding to the wiring circuits 21 and 22, having a reverse current direction, runs in the narrow-stripped conductor 28A of the wiring circuit 28, and the excellent magnetic coupling of the wiring circuits 21 and 22 can be obtained.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP55189152A JPS57112004A (en) | 1980-12-27 | 1980-12-27 | High-tension molded transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP55189152A JPS57112004A (en) | 1980-12-27 | 1980-12-27 | High-tension molded transformer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57112004A true JPS57112004A (en) | 1982-07-12 |
| JPS6142405B2 JPS6142405B2 (en) | 1986-09-20 |
Family
ID=16236298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP55189152A Granted JPS57112004A (en) | 1980-12-27 | 1980-12-27 | High-tension molded transformer |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57112004A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3054464A4 (en) * | 2013-09-30 | 2017-06-07 | Toshiba Industrial Products and Systems Corporation | Coupling coil structure and transformer |
-
1980
- 1980-12-27 JP JP55189152A patent/JPS57112004A/en active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3054464A4 (en) * | 2013-09-30 | 2017-06-07 | Toshiba Industrial Products and Systems Corporation | Coupling coil structure and transformer |
| US10381151B2 (en) | 2013-09-30 | 2019-08-13 | Toshiba Industrial Products and Systems Corp. | Transformer using coupling coil |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6142405B2 (en) | 1986-09-20 |
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