JPS6226522B2 - - Google Patents

Info

Publication number
JPS6226522B2
JPS6226522B2 JP8455778A JP8455778A JPS6226522B2 JP S6226522 B2 JPS6226522 B2 JP S6226522B2 JP 8455778 A JP8455778 A JP 8455778A JP 8455778 A JP8455778 A JP 8455778A JP S6226522 B2 JPS6226522 B2 JP S6226522B2
Authority
JP
Japan
Prior art keywords
current
circuit
transformer
fault
protection device
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
Application number
JP8455778A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5512614A (en
Inventor
Satoru Yagiu
Hiroki Oomachi
Akio Kobayashi
Hitoshi Mizoguchi
Hisatoshi Ikeda
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 JP8455778A priority Critical patent/JPS5512614A/ja
Publication of JPS5512614A publication Critical patent/JPS5512614A/ja
Publication of JPS6226522B2 publication Critical patent/JPS6226522B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Keying Circuit Devices (AREA)
JP8455778A 1978-07-13 1978-07-13 Protecting device Granted JPS5512614A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8455778A JPS5512614A (en) 1978-07-13 1978-07-13 Protecting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8455778A JPS5512614A (en) 1978-07-13 1978-07-13 Protecting device

Publications (2)

Publication Number Publication Date
JPS5512614A JPS5512614A (en) 1980-01-29
JPS6226522B2 true JPS6226522B2 (enrdf_load_stackoverflow) 1987-06-09

Family

ID=13833936

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8455778A Granted JPS5512614A (en) 1978-07-13 1978-07-13 Protecting device

Country Status (1)

Country Link
JP (1) JPS5512614A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57125443A (en) * 1981-01-28 1982-08-04 Mitsubishi Electric Corp Operating device
JPS57125444A (en) * 1981-01-28 1982-08-04 Mitsubishi Electric Corp Operating device

Also Published As

Publication number Publication date
JPS5512614A (en) 1980-01-29

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