JPS5265836A - Dc breaker - Google Patents

Dc breaker

Info

Publication number
JPS5265836A
JPS5265836A JP14082775A JP14082775A JPS5265836A JP S5265836 A JPS5265836 A JP S5265836A JP 14082775 A JP14082775 A JP 14082775A JP 14082775 A JP14082775 A JP 14082775A JP S5265836 A JPS5265836 A JP S5265836A
Authority
JP
Japan
Prior art keywords
breaker
restrain
gap
condenser
reactor
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.)
Pending
Application number
JP14082775A
Other languages
Japanese (ja)
Inventor
Minoru Murano
Satoru Yagiu
Toru Tamagawa
Hisatoshi Ikeda
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
Toshiba Corp
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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP14082775A priority Critical patent/JPS5265836A/en
Publication of JPS5265836A publication Critical patent/JPS5265836A/en
Pending legal-status Critical Current

Links

Landscapes

  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)

Abstract

PURPOSE: To restrain a current surge of breaker in a small rate by applying a core with a gap provided to a restrain of DC breaker having a commutation circuit consisting of reactor, condenser and trigger gap.
COPYRIGHT: (C)1977,JPO&Japio
JP14082775A 1975-11-26 1975-11-26 Dc breaker Pending JPS5265836A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14082775A JPS5265836A (en) 1975-11-26 1975-11-26 Dc breaker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14082775A JPS5265836A (en) 1975-11-26 1975-11-26 Dc breaker

Publications (1)

Publication Number Publication Date
JPS5265836A true JPS5265836A (en) 1977-05-31

Family

ID=15277633

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14082775A Pending JPS5265836A (en) 1975-11-26 1975-11-26 Dc breaker

Country Status (1)

Country Link
JP (1) JPS5265836A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5476969U (en) * 1977-11-11 1979-05-31
JPS5476970U (en) * 1977-11-11 1979-05-31

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5476969U (en) * 1977-11-11 1979-05-31
JPS5476970U (en) * 1977-11-11 1979-05-31

Similar Documents

Publication Publication Date Title
JPS5249443A (en) Power source circuit
JPS52120317A (en) Field overvoltage protector for synchronous machine
JPS51142983A (en) Scr
JPS5210514A (en) Transformation device
JPS5313123A (en) Field circuit for dc motor
JPS5229906A (en) Commutator
JPS5281544A (en) Trip circuit of circuit breaker
JPS522170A (en) Electronic parts
JPS5223616A (en) Protector
JPS51149503A (en) Commutator and its preparation method
JPS5233053A (en) Transformer protection relay device
JPS535751A (en) Dc circuit breaker
JPS5223699A (en) Magnetic circuit
JPS51119496A (en) Diverter
JPS5372152A (en) No-fuse circuit breaker
JPS51120120A (en) Power supply circuit for catv equipment
JPS5359821A (en) Bipolar current transformer
JPS51134844A (en) Over voltage restricting system of d.c. power transmission system
JPS526018A (en) Electromagnetic deflection circuit
JPS5324543A (en) Enclosed type switchboard
JPS5276659A (en) Discharge gap device
JPS52120668A (en) Thyristor gate trigger circuit
JPS5272092A (en) Nuclear fusion device
JPS52150544A (en) Current limiting interrupter
JPS5367846A (en) Discharge counting apparatus for lightning conductor apparatus