JPS6226540B2 - - Google Patents

Info

Publication number
JPS6226540B2
JPS6226540B2 JP3805879A JP3805879A JPS6226540B2 JP S6226540 B2 JPS6226540 B2 JP S6226540B2 JP 3805879 A JP3805879 A JP 3805879A JP 3805879 A JP3805879 A JP 3805879A JP S6226540 B2 JPS6226540 B2 JP S6226540B2
Authority
JP
Japan
Prior art keywords
circuit
relay
tripping
output
protective
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
JP3805879A
Other languages
English (en)
Japanese (ja)
Other versions
JPS55130022A (en
Inventor
Yoshuki Sugyama
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 JP3805879A priority Critical patent/JPS55130022A/ja
Publication of JPS55130022A publication Critical patent/JPS55130022A/ja
Publication of JPS6226540B2 publication Critical patent/JPS6226540B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Keying Circuit Devices (AREA)
JP3805879A 1979-03-30 1979-03-30 Tripping circuit for breaker Granted JPS55130022A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3805879A JPS55130022A (en) 1979-03-30 1979-03-30 Tripping circuit for breaker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3805879A JPS55130022A (en) 1979-03-30 1979-03-30 Tripping circuit for breaker

Publications (2)

Publication Number Publication Date
JPS55130022A JPS55130022A (en) 1980-10-08
JPS6226540B2 true JPS6226540B2 (enrdf_load_stackoverflow) 1987-06-09

Family

ID=12514898

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3805879A Granted JPS55130022A (en) 1979-03-30 1979-03-30 Tripping circuit for breaker

Country Status (1)

Country Link
JP (1) JPS55130022A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS55130022A (en) 1980-10-08

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