JPS5549983A - Transistor inverter - Google Patents

Transistor inverter

Info

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
Application number
JP12175178A
Other languages
Japanese (ja)
Other versions
JPS5915272B2 (en
Inventor
Nobuo Seko
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shinko Electric Co Ltd
Original Assignee
Shinko Electric Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Shinko Electric Co Ltd filed Critical Shinko Electric Co Ltd
Priority to JP53121751A priority Critical patent/JPS5915272B2/en
Publication of JPS5549983A publication Critical patent/JPS5549983A/en
Publication of JPS5915272B2 publication Critical patent/JPS5915272B2/en
Expired legal-status Critical Current

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  • 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
JP53121751A 1978-10-02 1978-10-02 transistor inverter Expired JPS5915272B2 (en)

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)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60120025A (en) * 1983-12-02 1985-06-27 Inoue Japax Res Inc Molding device

Cited By (2)

* Cited by examiner, † Cited by third party
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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