JPS6450512A - Power transformer - Google Patents
Power transformerInfo
- Publication number
- JPS6450512A JPS6450512A JP62207869A JP20786987A JPS6450512A JP S6450512 A JPS6450512 A JP S6450512A JP 62207869 A JP62207869 A JP 62207869A JP 20786987 A JP20786987 A JP 20786987A JP S6450512 A JPS6450512 A JP S6450512A
- Authority
- JP
- Japan
- Prior art keywords
- coil
- winding
- twists
- transformer
- noise
- 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
- Coils Of Transformers For General Uses (AREA)
Abstract
PURPOSE:To obtain a transformer which does not generate a noise and has an excellent noise interrupting property by composing a secondary coil winding of a bifilar twist winding to eliminate an electromagnetic induction and to cancel the generation of a noise from other circuit. CONSTITUTION:A power transformer in which a winding of secondary coil N2 is bifilarly wound, the bifilar winding of the coil N2 is twisted. For example, the coil N2 is bifilarly wound, and twisted to apply twists of 1-10 times per 10cm. Then, an insulating layer 12 is provided on a core 11, the coil N2 is disposed on the layer 12, and a primary coil N2 is wound thereon to form the transformer. The number of turns of the twists is preferably increased without damaging the insulating coating of the coil by the twists.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62207869A JPS6450512A (en) | 1987-08-21 | 1987-08-21 | Power transformer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62207869A JPS6450512A (en) | 1987-08-21 | 1987-08-21 | Power transformer |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6450512A true JPS6450512A (en) | 1989-02-27 |
Family
ID=16546897
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62207869A Pending JPS6450512A (en) | 1987-08-21 | 1987-08-21 | Power transformer |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6450512A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103187160A (en) * | 2013-04-18 | 2013-07-03 | 南京智达电气有限公司 | Combination winding type current transformer and manufacturing method thereof |
JP2017510070A (en) * | 2014-03-05 | 2017-04-06 | メディカル エナジェティクス リミテッド | Double helical electrical conductor with 8 connectors and counter rotating field |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4833347A (en) * | 1971-09-02 | 1973-05-09 |
-
1987
- 1987-08-21 JP JP62207869A patent/JPS6450512A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4833347A (en) * | 1971-09-02 | 1973-05-09 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103187160A (en) * | 2013-04-18 | 2013-07-03 | 南京智达电气有限公司 | Combination winding type current transformer and manufacturing method thereof |
JP2017510070A (en) * | 2014-03-05 | 2017-04-06 | メディカル エナジェティクス リミテッド | Double helical electrical conductor with 8 connectors and counter rotating field |
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