JPS526934A - Power conversion device - Google Patents

Power conversion device

Info

Publication number
JPS526934A
JPS526934A JP8332875A JP8332875A JPS526934A JP S526934 A JPS526934 A JP S526934A JP 8332875 A JP8332875 A JP 8332875A JP 8332875 A JP8332875 A JP 8332875A JP S526934 A JPS526934 A JP S526934A
Authority
JP
Japan
Prior art keywords
conversion device
power conversion
power
poly
suppress
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
JP8332875A
Other languages
Japanese (ja)
Inventor
Shinjiro Watabe
Keiichiro Yanagida
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP8332875A priority Critical patent/JPS526934A/en
Publication of JPS526934A publication Critical patent/JPS526934A/en
Pending legal-status Critical Current

Links

Landscapes

  • Rectifiers (AREA)
  • Ac-Ac Conversion (AREA)

Abstract

PURPOSE: To suppress a generation of the higher harmonics, by making a secondary winding of the power supply transformer easily switched to the poly-phase in a case to power up the power conversion device.
COPYRIGHT: (C)1977,JPO&Japio
JP8332875A 1975-07-07 1975-07-07 Power conversion device Pending JPS526934A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8332875A JPS526934A (en) 1975-07-07 1975-07-07 Power conversion device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8332875A JPS526934A (en) 1975-07-07 1975-07-07 Power conversion device

Publications (1)

Publication Number Publication Date
JPS526934A true JPS526934A (en) 1977-01-19

Family

ID=13799351

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8332875A Pending JPS526934A (en) 1975-07-07 1975-07-07 Power conversion device

Country Status (1)

Country Link
JP (1) JPS526934A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54167973U (en) * 1978-05-17 1979-11-27
JPS6132185U (en) * 1984-07-28 1986-02-26 愛知製鋼株式会社 Block-shaped heavy object hoist

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54167973U (en) * 1978-05-17 1979-11-27
JPS572380Y2 (en) * 1978-05-17 1982-01-14
JPS6132185U (en) * 1984-07-28 1986-02-26 愛知製鋼株式会社 Block-shaped heavy object hoist

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