JPS57120321A - Single phase transformer with on-load voltage regulator - Google Patents

Single phase transformer with on-load voltage regulator

Info

Publication number
JPS57120321A
JPS57120321A JP56005040A JP504081A JPS57120321A JP S57120321 A JPS57120321 A JP S57120321A JP 56005040 A JP56005040 A JP 56005040A JP 504081 A JP504081 A JP 504081A JP S57120321 A JPS57120321 A JP S57120321A
Authority
JP
Japan
Prior art keywords
coils
core
voltage regulator
load voltage
wound
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
Application number
JP56005040A
Other languages
English (en)
Inventor
Minoru Hoshi
Yoshitake Kashima
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP56005040A priority Critical patent/JPS57120321A/ja
Publication of JPS57120321A publication Critical patent/JPS57120321A/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F29/00—Variable transformers or inductances not covered by group H01F21/00
    • H01F29/02—Variable transformers or inductances not covered by group H01F21/00 with tappings on coil or winding; with provision for rearrangement or interconnection of windings
JP56005040A 1981-01-19 1981-01-19 Single phase transformer with on-load voltage regulator Pending JPS57120321A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56005040A JPS57120321A (en) 1981-01-19 1981-01-19 Single phase transformer with on-load voltage regulator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56005040A JPS57120321A (en) 1981-01-19 1981-01-19 Single phase transformer with on-load voltage regulator

Publications (1)

Publication Number Publication Date
JPS57120321A true JPS57120321A (en) 1982-07-27

Family

ID=11600321

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56005040A Pending JPS57120321A (en) 1981-01-19 1981-01-19 Single phase transformer with on-load voltage regulator

Country Status (1)

Country Link
JP (1) JPS57120321A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7262521B2 (en) 2003-12-31 2007-08-28 Pratt & Whitney Canada Corp. Variable AC voltage regulation control method and apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7262521B2 (en) 2003-12-31 2007-08-28 Pratt & Whitney Canada Corp. Variable AC voltage regulation control method and apparatus

Similar Documents

Publication Publication Date Title
AU8904891A (en) A power supply circuit with integrated magnetic components
JPS5623723A (en) On-load voltage regulating transformer
JPS57120321A (en) Single phase transformer with on-load voltage regulator
JPS56131916A (en) Single-phase on-load tap-changing transformer
GB981517A (en) An improved balanced phase shift transformer
JPS5630714A (en) On-load voltage regulating transformer
JPS57120320A (en) Transformer with on-load voltage regulator
GB723067A (en) Improvements in or relating to electric power factor correction systems
GB1010579A (en) Arc welding apparatus
YU281780A (en) Measuring arrangements for electric circuits
GB1080638A (en) Single-phase transformer for electric arc welding
JPS5629311A (en) On-load voltage regulating transformer
GB851814A (en) Improvements in or relating to inductances
JPS55132025A (en) Compensating current transformer
GB1336966A (en) Transformer for electric arc welding
GB1384950A (en) Transformer
JPS5763817A (en) Transformer
GB1321854A (en) Power supply unit for a magnetron oscillator
JPS6320096Y2 (ja)
JPS57147224A (en) Transformer
JPS62126819U (ja)
JPS5718310A (en) Transformer
JPS579261A (en) Electric power supplying circuit
GB1107704A (en) Improvements in and relating to electrical generator and transformer arrangements
JPS5762509A (en) Tap changing transformer at time of load