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JPS5297149A - Stationary type circuit breaker releasing means - Google Patents

Stationary type circuit breaker releasing means

Info

Publication number
JPS5297149A
JPS5297149A JP1328376A JP1328376A JPS5297149A JP S5297149 A JPS5297149 A JP S5297149A JP 1328376 A JP1328376 A JP 1328376A JP 1328376 A JP1328376 A JP 1328376A JP S5297149 A JPS5297149 A JP S5297149A
Authority
JP
Japan
Prior art keywords
circuit breaker
releasing means
type circuit
stationary type
adjustment
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
JP1328376A
Other languages
Japanese (ja)
Inventor
Akira Tanimoto
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 JP1328376A priority Critical patent/JPS5297149A/en
Publication of JPS5297149A publication Critical patent/JPS5297149A/en
Pending legal-status Critical Current

Links

Landscapes

  • Emergency Protection Circuit Devices (AREA)

Abstract

PURPOSE: To provide the above-identified means, which permits delay trip adjustment with respect to overcurrent to be effected widely and accurately and also permits the adjustment of an instantaneous trip means such that it can be solely determined by a mulitiple number of the preset rating current and irrespective of the delay trip adjustment, and further which is capable of appropriate protection with respect to whatever load by varying the current versus operation period characteristics.
COPYRIGHT: (C)1977,JPO&Japio
JP1328376A 1976-02-12 1976-02-12 Stationary type circuit breaker releasing means Pending JPS5297149A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1328376A JPS5297149A (en) 1976-02-12 1976-02-12 Stationary type circuit breaker releasing means

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1328376A JPS5297149A (en) 1976-02-12 1976-02-12 Stationary type circuit breaker releasing means

Publications (1)

Publication Number Publication Date
JPS5297149A true JPS5297149A (en) 1977-08-15

Family

ID=11828861

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1328376A Pending JPS5297149A (en) 1976-02-12 1976-02-12 Stationary type circuit breaker releasing means

Country Status (1)

Country Link
JP (1) JPS5297149A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03159517A (en) * 1989-11-15 1991-07-09 Mitsubishi Electric Corp Overcurrent detector

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03159517A (en) * 1989-11-15 1991-07-09 Mitsubishi Electric Corp Overcurrent detector

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