JPS5549983A - Transistor inverter - Google Patents
Transistor inverterInfo
- Publication number
- JPS5549983A JPS5549983A JP12175178A JP12175178A JPS5549983A JP S5549983 A JPS5549983 A JP S5549983A JP 12175178 A JP12175178 A JP 12175178A JP 12175178 A JP12175178 A JP 12175178A JP S5549983 A JPS5549983 A JP S5549983A
- Authority
- JP
- Japan
- Prior art keywords
- diodes
- resistance
- variable resistance
- saturable transformer
- zenor
- 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
Landscapes
- Inverter Devices (AREA)
Abstract
PURPOSE: To improve the accuracy of frequency, by stabilizing applied voltage by inserting Zenor diodes and a resistance into this transistor inverter that inverts the direction of currents by the change of the magnetic flux density of saturable transformer, and by minutely adjusting frequency by further insering a variable resistance.
CONSTITUTION: Two Zenor diodes DZ1, DZ2 are inseted into an input circuit of a saturable transformer T2 so that the diodes be connected in parallel with a primary winding of the saturable transformer and mutually of opposite polarity. A series resistance R3 is inserted at the input side from a point where the Zenor diodes are inserted and a series variable resistance R9 between the point where Zenor diodes are inserted and the primary winding in addition to the insertion of the series variable resistance R3.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP53121751A JPS5915272B2 (en) | 1978-10-02 | 1978-10-02 | transistor inverter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP53121751A JPS5915272B2 (en) | 1978-10-02 | 1978-10-02 | transistor inverter |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5549983A true JPS5549983A (en) | 1980-04-11 |
JPS5915272B2 JPS5915272B2 (en) | 1984-04-09 |
Family
ID=14818974
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP53121751A Expired JPS5915272B2 (en) | 1978-10-02 | 1978-10-02 | transistor inverter |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5915272B2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60120025A (en) * | 1983-12-02 | 1985-06-27 | Inoue Japax Res Inc | Molding device |
-
1978
- 1978-10-02 JP JP53121751A patent/JPS5915272B2/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60120025A (en) * | 1983-12-02 | 1985-06-27 | Inoue Japax Res Inc | Molding device |
JPH0410412B2 (en) * | 1983-12-02 | 1992-02-25 |
Also Published As
Publication number | Publication date |
---|---|
JPS5915272B2 (en) | 1984-04-09 |
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