JPS6352414B2 - - Google Patents

Info

Publication number
JPS6352414B2
JPS6352414B2 JP57018881A JP1888182A JPS6352414B2 JP S6352414 B2 JPS6352414 B2 JP S6352414B2 JP 57018881 A JP57018881 A JP 57018881A JP 1888182 A JP1888182 A JP 1888182A JP S6352414 B2 JPS6352414 B2 JP S6352414B2
Authority
JP
Japan
Prior art keywords
breaker
contact
circuit
trip
closing
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
JP57018881A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58137922A (ja
Inventor
Tomihisa Ootsuka
Masaichi Hirai
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 JP1888182A priority Critical patent/JPS58137922A/ja
Publication of JPS58137922A publication Critical patent/JPS58137922A/ja
Publication of JPS6352414B2 publication Critical patent/JPS6352414B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Keying Circuit Devices (AREA)
JP1888182A 1982-02-10 1982-02-10 しゃ断器制御回路 Granted JPS58137922A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1888182A JPS58137922A (ja) 1982-02-10 1982-02-10 しゃ断器制御回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1888182A JPS58137922A (ja) 1982-02-10 1982-02-10 しゃ断器制御回路

Publications (2)

Publication Number Publication Date
JPS58137922A JPS58137922A (ja) 1983-08-16
JPS6352414B2 true JPS6352414B2 (instruction) 1988-10-19

Family

ID=11983892

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1888182A Granted JPS58137922A (ja) 1982-02-10 1982-02-10 しゃ断器制御回路

Country Status (1)

Country Link
JP (1) JPS58137922A (instruction)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0762972B2 (ja) * 1985-12-12 1995-07-05 株式会社東芝 しや断器制御回路

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS455808Y1 (instruction) * 1966-10-20 1970-03-20
JPS5495851U (instruction) * 1977-12-19 1979-07-06
JPS6242428Y2 (instruction) * 1978-05-16 1987-10-30

Also Published As

Publication number Publication date
JPS58137922A (ja) 1983-08-16

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