JPS58188110A - 負荷時タツプ切換装置 - Google Patents

負荷時タツプ切換装置

Info

Publication number
JPS58188110A
JPS58188110A JP7032282A JP7032282A JPS58188110A JP S58188110 A JPS58188110 A JP S58188110A JP 7032282 A JP7032282 A JP 7032282A JP 7032282 A JP7032282 A JP 7032282A JP S58188110 A JPS58188110 A JP S58188110A
Authority
JP
Japan
Prior art keywords
circuit
change
over
electric motor
switching
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
JP7032282A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0379855B2 (enrdf_load_stackoverflow
Inventor
Akira Tonegawa
利根川　「あ」
Motoharu Kubo
久保　元春
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 JP7032282A priority Critical patent/JPS58188110A/ja
Publication of JPS58188110A publication Critical patent/JPS58188110A/ja
Publication of JPH0379855B2 publication Critical patent/JPH0379855B2/ja
Granted 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
    • H01F29/04—Variable transformers or inductances not covered by group H01F21/00 with tappings on coil or winding; with provision for rearrangement or interconnection of windings having provision for tap-changing without interrupting the load current

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
JP7032282A 1982-04-28 1982-04-28 負荷時タツプ切換装置 Granted JPS58188110A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7032282A JPS58188110A (ja) 1982-04-28 1982-04-28 負荷時タツプ切換装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7032282A JPS58188110A (ja) 1982-04-28 1982-04-28 負荷時タツプ切換装置

Publications (2)

Publication Number Publication Date
JPS58188110A true JPS58188110A (ja) 1983-11-02
JPH0379855B2 JPH0379855B2 (enrdf_load_stackoverflow) 1991-12-20

Family

ID=13428089

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7032282A Granted JPS58188110A (ja) 1982-04-28 1982-04-28 負荷時タツプ切換装置

Country Status (1)

Country Link
JP (1) JPS58188110A (enrdf_load_stackoverflow)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5091711A (enrdf_load_stackoverflow) * 1973-12-18 1975-07-22
JPS54167346U (enrdf_load_stackoverflow) * 1978-05-17 1979-11-26

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5091711A (enrdf_load_stackoverflow) * 1973-12-18 1975-07-22
JPS54167346U (enrdf_load_stackoverflow) * 1978-05-17 1979-11-26

Also Published As

Publication number Publication date
JPH0379855B2 (enrdf_load_stackoverflow) 1991-12-20

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