JPS643016B2 - - Google Patents

Info

Publication number
JPS643016B2
JPS643016B2 JP2050383A JP2050383A JPS643016B2 JP S643016 B2 JPS643016 B2 JP S643016B2 JP 2050383 A JP2050383 A JP 2050383A JP 2050383 A JP2050383 A JP 2050383A JP S643016 B2 JPS643016 B2 JP S643016B2
Authority
JP
Japan
Prior art keywords
phase
short
current
zero value
circuit current
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
JP2050383A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59146119A (ja
Inventor
Akira Morita
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.)
Fuji Electric Co Ltd
Original Assignee
Fuji Electric Corporate Research and Development 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 Fuji Electric Corporate Research and Development Ltd filed Critical Fuji Electric Corporate Research and Development Ltd
Priority to JP2050383A priority Critical patent/JPS59146119A/ja
Publication of JPS59146119A publication Critical patent/JPS59146119A/ja
Publication of JPS643016B2 publication Critical patent/JPS643016B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
JP2050383A 1983-02-09 1983-02-09 三相短絡電流の遮断方法 Granted JPS59146119A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2050383A JPS59146119A (ja) 1983-02-09 1983-02-09 三相短絡電流の遮断方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2050383A JPS59146119A (ja) 1983-02-09 1983-02-09 三相短絡電流の遮断方法

Publications (2)

Publication Number Publication Date
JPS59146119A JPS59146119A (ja) 1984-08-21
JPS643016B2 true JPS643016B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1989-01-19

Family

ID=12028959

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2050383A Granted JPS59146119A (ja) 1983-02-09 1983-02-09 三相短絡電流の遮断方法

Country Status (1)

Country Link
JP (1) JPS59146119A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57101514A (en) * 1980-12-15 1982-06-24 Tokyo Shibaura Electric Co Defect current breaking system

Also Published As

Publication number Publication date
JPS59146119A (ja) 1984-08-21

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