JPS57173326A - Overcurrent display unit for power wire - Google Patents

Overcurrent display unit for power wire

Info

Publication number
JPS57173326A
JPS57173326A JP56058752A JP5875281A JPS57173326A JP S57173326 A JPS57173326 A JP S57173326A JP 56058752 A JP56058752 A JP 56058752A JP 5875281 A JP5875281 A JP 5875281A JP S57173326 A JPS57173326 A JP S57173326A
Authority
JP
Japan
Prior art keywords
display unit
power wire
overcurrent display
overcurrent
wire
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
JP56058752A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0216474B2 (enrdf_load_stackoverflow
Inventor
Kouhei Nagase
Akio Uchiki
Akio Sawada
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.)
Aichi Electric Co Ltd
Aichi Denki Seisakusho KK
Original Assignee
Aichi Electric Co Ltd
Aichi Denki Seisakusho KK
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 Aichi Electric Co Ltd, Aichi Denki Seisakusho KK filed Critical Aichi Electric Co Ltd
Priority to JP56058752A priority Critical patent/JPS57173326A/ja
Publication of JPS57173326A publication Critical patent/JPS57173326A/ja
Publication of JPH0216474B2 publication Critical patent/JPH0216474B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Locating Faults (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
JP56058752A 1981-04-17 1981-04-17 Overcurrent display unit for power wire Granted JPS57173326A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56058752A JPS57173326A (en) 1981-04-17 1981-04-17 Overcurrent display unit for power wire

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56058752A JPS57173326A (en) 1981-04-17 1981-04-17 Overcurrent display unit for power wire

Publications (2)

Publication Number Publication Date
JPS57173326A true JPS57173326A (en) 1982-10-25
JPH0216474B2 JPH0216474B2 (enrdf_load_stackoverflow) 1990-04-17

Family

ID=13093264

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56058752A Granted JPS57173326A (en) 1981-04-17 1981-04-17 Overcurrent display unit for power wire

Country Status (1)

Country Link
JP (1) JPS57173326A (enrdf_load_stackoverflow)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59155771A (ja) * 1983-02-25 1984-09-04 Showa Electric Wire & Cable Co Ltd 閃絡表示装置
JPS6194778U (enrdf_load_stackoverflow) * 1984-11-28 1986-06-18
JPS6194777U (enrdf_load_stackoverflow) * 1984-11-28 1986-06-18
JPS61132765U (enrdf_load_stackoverflow) * 1985-02-08 1986-08-19
JPS61132766U (enrdf_load_stackoverflow) * 1985-02-08 1986-08-19
JPS62159120U (enrdf_load_stackoverflow) * 1986-03-27 1987-10-09
JPS6329782U (enrdf_load_stackoverflow) * 1986-08-12 1988-02-26
JP2014110693A (ja) * 2012-12-03 2014-06-12 Mitsubishi Electric Corp 保護継電器

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5211141U (enrdf_load_stackoverflow) * 1976-02-25 1977-01-26
JPS5577186U (enrdf_load_stackoverflow) * 1978-11-17 1980-05-28

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5211141U (enrdf_load_stackoverflow) * 1976-02-25 1977-01-26
JPS5577186U (enrdf_load_stackoverflow) * 1978-11-17 1980-05-28

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59155771A (ja) * 1983-02-25 1984-09-04 Showa Electric Wire & Cable Co Ltd 閃絡表示装置
JPS6194778U (enrdf_load_stackoverflow) * 1984-11-28 1986-06-18
JPS6194777U (enrdf_load_stackoverflow) * 1984-11-28 1986-06-18
JPS61132765U (enrdf_load_stackoverflow) * 1985-02-08 1986-08-19
JPS61132766U (enrdf_load_stackoverflow) * 1985-02-08 1986-08-19
JPS62159120U (enrdf_load_stackoverflow) * 1986-03-27 1987-10-09
JPS6329782U (enrdf_load_stackoverflow) * 1986-08-12 1988-02-26
JP2014110693A (ja) * 2012-12-03 2014-06-12 Mitsubishi Electric Corp 保護継電器

Also Published As

Publication number Publication date
JPH0216474B2 (enrdf_load_stackoverflow) 1990-04-17

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