JPS57185630A - Dc breaker unit - Google Patents

Dc breaker unit

Info

Publication number
JPS57185630A
JPS57185630A JP56069298A JP6929881A JPS57185630A JP S57185630 A JPS57185630 A JP S57185630A JP 56069298 A JP56069298 A JP 56069298A JP 6929881 A JP6929881 A JP 6929881A JP S57185630 A JPS57185630 A JP S57185630A
Authority
JP
Japan
Prior art keywords
breaker unit
breaker
unit
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
JP56069298A
Other languages
Japanese (ja)
Inventor
Kiyoshi Saitou
Keiji Arimatsu
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP56069298A priority Critical patent/JPS57185630A/en
Publication of JPS57185630A publication Critical patent/JPS57185630A/en
Pending legal-status Critical Current

Links

JP56069298A 1981-05-11 1981-05-11 Dc breaker unit Pending JPS57185630A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56069298A JPS57185630A (en) 1981-05-11 1981-05-11 Dc breaker unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56069298A JPS57185630A (en) 1981-05-11 1981-05-11 Dc breaker unit

Publications (1)

Publication Number Publication Date
JPS57185630A true JPS57185630A (en) 1982-11-15

Family

ID=13398516

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56069298A Pending JPS57185630A (en) 1981-05-11 1981-05-11 Dc breaker unit

Country Status (1)

Country Link
JP (1) JPS57185630A (en)

Similar Documents

Publication Publication Date Title
JPS57210507A (en) Breaker
DE3272746D1 (en) Switchgear
JPS57174814A (en) Breaker
DE3267412D1 (en) Switchgear
JPS5763715A (en) Dc breaker
JPS57176623A (en) Dc breaker
JPS57199123A (en) Dc breaker
JPS57202025A (en) Dc breaker
JPS5743323A (en) Dc breaker
JPS57124817A (en) Dc breaker unit
JPS57182923A (en) Dc breaker unit
JPS57128423A (en) Dc breaker
JPS57148826A (en) Dc breaker
JPS5782919A (en) Dc breaker
JPS57185630A (en) Dc breaker unit
JPS5776712A (en) Dc breaker unit
JPS57185643A (en) Dc breaker
JPS57185642A (en) Dc breaker
JPS57172618A (en) Dc breaker
JPS57158914A (en) Dc breaker
JPS57176624A (en) Dc breaker
JPS57148825A (en) Dc breaker
JPS57187817A (en) Breaker unit
GB2097587B (en) Switchgear
JPS5790830A (en) Dc breaker