JPS60120507A - 負荷時タップ切換変圧器のタップ渋滞検出装置 - Google Patents

負荷時タップ切換変圧器のタップ渋滞検出装置

Info

Publication number
JPS60120507A
JPS60120507A JP22782783A JP22782783A JPS60120507A JP S60120507 A JPS60120507 A JP S60120507A JP 22782783 A JP22782783 A JP 22782783A JP 22782783 A JP22782783 A JP 22782783A JP S60120507 A JPS60120507 A JP S60120507A
Authority
JP
Japan
Prior art keywords
contact
auxiliary relay
congestion
tap
traffic jam
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
JP22782783A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0336285B2 (cs
Inventor
Toshio Mabe
間部　敏男
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
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 filed Critical Toshiba Corp
Priority to JP22782783A priority Critical patent/JPS60120507A/ja
Publication of JPS60120507A publication Critical patent/JPS60120507A/ja
Publication of JPH0336285B2 publication Critical patent/JPH0336285B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
    • H02H7/04—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for transformers
    • H02H7/055—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for transformers for tapped transformers or tap-changing means thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Protection Of Transformers (AREA)
JP22782783A 1983-12-05 1983-12-05 負荷時タップ切換変圧器のタップ渋滞検出装置 Granted JPS60120507A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP22782783A JPS60120507A (ja) 1983-12-05 1983-12-05 負荷時タップ切換変圧器のタップ渋滞検出装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP22782783A JPS60120507A (ja) 1983-12-05 1983-12-05 負荷時タップ切換変圧器のタップ渋滞検出装置

Publications (2)

Publication Number Publication Date
JPS60120507A true JPS60120507A (ja) 1985-06-28
JPH0336285B2 JPH0336285B2 (cs) 1991-05-31

Family

ID=16866987

Family Applications (1)

Application Number Title Priority Date Filing Date
JP22782783A Granted JPS60120507A (ja) 1983-12-05 1983-12-05 負荷時タップ切換変圧器のタップ渋滞検出装置

Country Status (1)

Country Link
JP (1) JPS60120507A (cs)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116047197A (zh) * 2022-12-23 2023-05-02 成都亨通光通信有限公司 一种自动测试控制方法、装置、设备及存储介质

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5328006U (cs) * 1976-08-12 1978-03-10
JPS58188017A (ja) * 1982-04-28 1983-11-02 株式会社東芝 負荷時タツプ切換装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5328006U (cs) * 1976-08-12 1978-03-10
JPS58188017A (ja) * 1982-04-28 1983-11-02 株式会社東芝 負荷時タツプ切換装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116047197A (zh) * 2022-12-23 2023-05-02 成都亨通光通信有限公司 一种自动测试控制方法、装置、设备及存储介质

Also Published As

Publication number Publication date
JPH0336285B2 (cs) 1991-05-31

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