JPS58157326A - 三相回路用一線断線検出装置 - Google Patents

三相回路用一線断線検出装置

Info

Publication number
JPS58157326A
JPS58157326A JP3921882A JP3921882A JPS58157326A JP S58157326 A JPS58157326 A JP S58157326A JP 3921882 A JP3921882 A JP 3921882A JP 3921882 A JP3921882 A JP 3921882A JP S58157326 A JPS58157326 A JP S58157326A
Authority
JP
Japan
Prior art keywords
circuit
phase
output
change
ratio
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
JP3921882A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0113295B2 (enrdf_load_stackoverflow
Inventor
坂井 誠一
願化 敏彦
新田 正明
徳男 江村
宏幸 三宅
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.)
Shikoku Electric Power Co Inc
Nissin Electric Co Ltd
Original Assignee
Shikoku Electric Power Co Inc
Nissin 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 Shikoku Electric Power Co Inc, Nissin Electric Co Ltd filed Critical Shikoku Electric Power Co Inc
Priority to JP3921882A priority Critical patent/JPS58157326A/ja
Publication of JPS58157326A publication Critical patent/JPS58157326A/ja
Publication of JPH0113295B2 publication Critical patent/JPH0113295B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Emergency Protection Circuit Devices (AREA)
JP3921882A 1982-03-11 1982-03-11 三相回路用一線断線検出装置 Granted JPS58157326A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3921882A JPS58157326A (ja) 1982-03-11 1982-03-11 三相回路用一線断線検出装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3921882A JPS58157326A (ja) 1982-03-11 1982-03-11 三相回路用一線断線検出装置

Publications (2)

Publication Number Publication Date
JPS58157326A true JPS58157326A (ja) 1983-09-19
JPH0113295B2 JPH0113295B2 (enrdf_load_stackoverflow) 1989-03-06

Family

ID=12546993

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3921882A Granted JPS58157326A (ja) 1982-03-11 1982-03-11 三相回路用一線断線検出装置

Country Status (1)

Country Link
JP (1) JPS58157326A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPH0113295B2 (enrdf_load_stackoverflow) 1989-03-06

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