JPS59139934U - power circuit breaker - Google Patents

power circuit breaker

Info

Publication number
JPS59139934U
JPS59139934U JP3353383U JP3353383U JPS59139934U JP S59139934 U JPS59139934 U JP S59139934U JP 3353383 U JP3353383 U JP 3353383U JP 3353383 U JP3353383 U JP 3353383U JP S59139934 U JPS59139934 U JP S59139934U
Authority
JP
Japan
Prior art keywords
circuit breaker
power circuit
cut
parallel
current
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.)
Granted
Application number
JP3353383U
Other languages
Japanese (ja)
Other versions
JPH0353393Y2 (en
Inventor
稲葉　次紀
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.)
Central Research Institute of Electric Power Industry
Original Assignee
Central Research Institute of Electric Power Industry
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 Central Research Institute of Electric Power Industry filed Critical Central Research Institute of Electric Power Industry
Priority to JP3353383U priority Critical patent/JPS59139934U/en
Publication of JPS59139934U publication Critical patent/JPS59139934U/en
Application granted granted Critical
Publication of JPH0353393Y2 publication Critical patent/JPH0353393Y2/ja
Granted legal-status Critical Current

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Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は複数筒の遮断面を並列接続した遮断器の回路図
、第２図は分流抵抗により各遮断器の電流分担の平衡を
図った遮断器の回蕗図、第３図は本考案の一実施例回路
図、第４図は遮断動作の説明用シーケンス図であ名。Figure 1 is a circuit diagram of a circuit breaker with multiple cylinders connected in parallel, Figure 2 is a circuit diagram of a circuit breaker that balances the current sharing of each circuit breaker using a shunt resistor, and Figure 3 is a circuit diagram of the circuit breaker developed by the present invention. FIG. 4 is a sequence diagram for explaining the cut-off operation.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 遮断部を複数筒並列接続した遮断器において、゛遮断部
と並列に通電用接触子を接続して、通電機能と遮断機能
を分離したことを特徴とする電力用遮断器。A power circuit breaker in which a plurality of cut-off parts are connected in parallel, characterized in that a current-carrying contact is connected in parallel with the cut-off part to separate the current-carrying function and the cut-off function.
JP3353383U 1983-03-10 1983-03-10 power circuit breaker Granted JPS59139934U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3353383U JPS59139934U (en) 1983-03-10 1983-03-10 power circuit breaker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3353383U JPS59139934U (en) 1983-03-10 1983-03-10 power circuit breaker

Publications (2)

Publication Number Publication Date
JPS59139934U true JPS59139934U (en) 1984-09-19
JPH0353393Y2 JPH0353393Y2 (en) 1991-11-21

Family

ID=30164320

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3353383U Granted JPS59139934U (en) 1983-03-10 1983-03-10 power circuit breaker

Country Status (1)

Country Link
JP (1) JPS59139934U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5531210U (en) * 1978-08-21 1980-02-28

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5531210U (en) * 1978-08-21 1980-02-28

Also Published As

Publication number Publication date
JPH0353393Y2 (en) 1991-11-21

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