JPS6343856B2 - - Google Patents

Info

Publication number
JPS6343856B2
JPS6343856B2 JP4669079A JP4669079A JPS6343856B2 JP S6343856 B2 JPS6343856 B2 JP S6343856B2 JP 4669079 A JP4669079 A JP 4669079A JP 4669079 A JP4669079 A JP 4669079A JP S6343856 B2 JPS6343856 B2 JP S6343856B2
Authority
JP
Japan
Prior art keywords
insulating
horn
insulating spacing
circuit breaker
spacing pieces
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
JP4669079A
Other languages
English (en)
Japanese (ja)
Other versions
JPS55139722A (en
Inventor
Shozo Yamazaki
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 JP4669079A priority Critical patent/JPS55139722A/ja
Publication of JPS55139722A publication Critical patent/JPS55139722A/ja
Publication of JPS6343856B2 publication Critical patent/JPS6343856B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Arc-Extinguishing Devices That Are Switches (AREA)
JP4669079A 1979-04-18 1979-04-18 Circuit breaker Granted JPS55139722A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4669079A JPS55139722A (en) 1979-04-18 1979-04-18 Circuit breaker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4669079A JPS55139722A (en) 1979-04-18 1979-04-18 Circuit breaker

Publications (2)

Publication Number Publication Date
JPS55139722A JPS55139722A (en) 1980-10-31
JPS6343856B2 true JPS6343856B2 (2) 1988-09-01

Family

ID=12754367

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4669079A Granted JPS55139722A (en) 1979-04-18 1979-04-18 Circuit breaker

Country Status (1)

Country Link
JP (1) JPS55139722A (2)

Also Published As

Publication number Publication date
JPS55139722A (en) 1980-10-31

Similar Documents

Publication Publication Date Title
EP1801835B1 (en) Circuit breaker
AU2013319589A1 (en) Resin Molded Bushing and Switchgear
KR101728354B1 (ko) 변류 장치
JPS6343856B2 (2)
US9001499B2 (en) Jumper for electrically connecting electrical switching apparatus poles, and electrical switching apparatus including the same
US2531017A (en) Bus structure
US3212045A (en) Grid type resistor
US4860306A (en) Hot zone employing graphite heating elements
US3632915A (en) High-current electrical switching unit enclosed by a housing of spaced conductive bars and removable insulating plates
US2839656A (en) Range apparatus
US1860493A (en) Grid resistance
US3351705A (en) Isolated phase bus structure
JPS5821168Y2 (ja) ブッシング形変流器の取付装置
US4281306A (en) Electric bus bar assembly for polyphase distribution transformers
KR200303449Y1 (ko) 제어용 변류기
US20240186770A1 (en) Busbar chamber arc-striking assembly and electric cabinet
JPS6245464Y2 (2)
US1960057A (en) Oil circuit breaker
JPS6214578Y2 (2)
KR200461872Y1 (ko) 가스절연개폐장치용 도체접속 구조
US1651360A (en) Lightning arrester
JP2548885Y2 (ja) 避雷ユニット及びそれを備えた避雷ユニット付き碍子
US1811252A (en) Unit base construction
CN208889554U (zh) 一种隔离开关的动触头机构
KR850002261Y1 (ko) 배선용 차단기의 소호장치