FR2657460B1 - Disjoncteur. - Google Patents

Disjoncteur.

Info

Publication number
FR2657460B1
FR2657460B1 FR9000594A FR9000594A FR2657460B1 FR 2657460 B1 FR2657460 B1 FR 2657460B1 FR 9000594 A FR9000594 A FR 9000594A FR 9000594 A FR9000594 A FR 9000594A FR 2657460 B1 FR2657460 B1 FR 2657460B1
Authority
FR
France
Prior art keywords
circuit breaker
breaker
circuit
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 - Fee Related
Application number
FR9000594A
Other languages
English (en)
Other versions
FR2657460A1 (fr
Inventor
Masashi Ozaki
Katsuhiro Furukawa
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
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 filed Critical Toshiba Corp
Priority to FR9000594A priority Critical patent/FR2657460B1/fr
Publication of FR2657460A1 publication Critical patent/FR2657460A1/fr
Application granted granted Critical
Publication of FR2657460B1 publication Critical patent/FR2657460B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
    • H02H3/08—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to excess current
    • H02H3/093—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to excess current with timing means
    • H02H3/0935—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to excess current with timing means the timing being determined by numerical means
FR9000594A 1990-01-19 1990-01-19 Disjoncteur. Expired - Fee Related FR2657460B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9000594A FR2657460B1 (fr) 1990-01-19 1990-01-19 Disjoncteur.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9000594A FR2657460B1 (fr) 1990-01-19 1990-01-19 Disjoncteur.

Publications (2)

Publication Number Publication Date
FR2657460A1 FR2657460A1 (fr) 1991-07-26
FR2657460B1 true FR2657460B1 (fr) 1996-08-14

Family

ID=9392929

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9000594A Expired - Fee Related FR2657460B1 (fr) 1990-01-19 1990-01-19 Disjoncteur.

Country Status (1)

Country Link
FR (1) FR2657460B1 (fr)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4442472A (en) * 1982-03-26 1984-04-10 Siemens-Allis, Inc. Solid state trip circuit with digital timer
US4631625A (en) * 1984-09-27 1986-12-23 Siemens Energy & Automation, Inc. Microprocessor controlled circuit breaker trip unit
DE3782056T2 (de) * 1987-07-23 1993-04-29 Mitsubishi Electric Corp Ueberstromdetektor und leistungsschalter.

Also Published As

Publication number Publication date
FR2657460A1 (fr) 1991-07-26

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Legal Events

Date Code Title Description
ST Notification of lapse