JPH0336285B2 - - Google Patents

Info

Publication number
JPH0336285B2
JPH0336285B2 JP58227827A JP22782783A JPH0336285B2 JP H0336285 B2 JPH0336285 B2 JP H0336285B2 JP 58227827 A JP58227827 A JP 58227827A JP 22782783 A JP22782783 A JP 22782783A JP H0336285 B2 JPH0336285 B2 JP H0336285B2
Authority
JP
Japan
Prior art keywords
tap
congestion
auxiliary relay
contact
detection
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.)
Expired - Lifetime
Application number
JP58227827A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60120507A (ja
Inventor
Toshio Mabe
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
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 Tokyo Shibaura Electric Co Ltd filed Critical Tokyo Shibaura Electric Co Ltd
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 JPS60120507A (ja) 1985-06-28
JPH0336285B2 true 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)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116047197B (zh) * 2022-12-23 2025-10-28 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

Family Cites Families (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

Also Published As

Publication number Publication date
JPS60120507A (ja) 1985-06-28

Similar Documents

Publication Publication Date Title
JPH05219641A (ja) 回路遮断器
JPH0336285B2 (cs)
CN211405921U (zh) 一种电厂电动机控制装置
CN109193583B (zh) 一种内桥接线短引线保护自适应投退的控制电路
CN108987203B (zh) 一种具有自动分合能力的智能空开装置
KR102246003B1 (ko) 3상 동시 일괄제어가 가능한 단상형 고장구간 자동 개방 장치
CN118659312A (zh) 一种断路器合闸保护电路、断路器分闸保护电路及断路器
KR102357581B1 (ko) 전자개폐가능한 지능형 누전 차단기
CN209358241U (zh) 一种内桥接线短引线保护自适应投退的控制电路
JPH0714727A (ja) 負荷時タップ切換変圧器のタップ渋滞検出保護方法
CN218447718U (zh) 一种便捷的热继电器复位系统
JPH0338921Y2 (cs)
CN221487361U (zh) 一种抽屉开关合闸电路
JPS5934217Y2 (ja) 選択制御回路
TWI812416B (zh) 自動順序跳脫復閉裝置
TWM637120U (zh) 自動順序跳脫復閉裝置
TWI829568B (zh) 多功能低壓斷路器電動操作器改良裝置
JP3609495B2 (ja) 閉鎖配電盤の遮断器制御電源監視回路
CN211554781U (zh) 控制电路及生产系统
JPS6230414Y2 (cs)
CN209881380U (zh) 一种用于继电保护装置的自动重启控制电路
JP3587392B2 (ja) 住居用配電監視装置
JP2816885B2 (ja) 配電線自動区分開閉装置
JP2960913B2 (ja) 漏電ブレーカ用ハンドル操作装置
JPS631009B2 (cs)