FR2305012A1 - Disjoncteur electrique perfectionne - Google Patents

Disjoncteur electrique perfectionne

Info

Publication number
FR2305012A1
FR2305012A1 FR7508971A FR7508971A FR2305012A1 FR 2305012 A1 FR2305012 A1 FR 2305012A1 FR 7508971 A FR7508971 A FR 7508971A FR 7508971 A FR7508971 A FR 7508971A FR 2305012 A1 FR2305012 A1 FR 2305012A1
Authority
FR
France
Prior art keywords
release
relay
breaker
differential transformer
electromagnetic relay
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
FR7508971A
Other languages
English (en)
French (fr)
Other versions
FR2305012B3 (cs
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.)
APP ELECTR CIE GLE
Original Assignee
APP ELECTR CIE GLE
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 APP ELECTR CIE GLE filed Critical APP ELECTR CIE GLE
Priority to FR7508971A priority Critical patent/FR2305012A1/fr
Publication of FR2305012A1 publication Critical patent/FR2305012A1/fr
Application granted granted Critical
Publication of FR2305012B3 publication Critical patent/FR2305012B3/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H83/00—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current
    • H01H83/20—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by excess current as well as by some other abnormal electrical condition
    • H01H83/22—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by excess current as well as by some other abnormal electrical condition the other condition being imbalance of two or more currents or voltages

Landscapes

  • Breakers (AREA)
FR7508971A 1975-03-21 1975-03-21 Disjoncteur electrique perfectionne Granted FR2305012A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7508971A FR2305012A1 (fr) 1975-03-21 1975-03-21 Disjoncteur electrique perfectionne

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7508971A FR2305012A1 (fr) 1975-03-21 1975-03-21 Disjoncteur electrique perfectionne

Publications (2)

Publication Number Publication Date
FR2305012A1 true FR2305012A1 (fr) 1976-10-15
FR2305012B3 FR2305012B3 (cs) 1977-11-25

Family

ID=9152928

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7508971A Granted FR2305012A1 (fr) 1975-03-21 1975-03-21 Disjoncteur electrique perfectionne

Country Status (1)

Country Link
FR (1) FR2305012A1 (cs)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2546868A1 (de) * 1975-10-18 1977-04-21 Bbc Brown Boveri & Cie Fehlerstromschutzschalter mit elektrischer steckdose
EA001567B1 (ru) * 1998-06-04 2001-04-23 Шнейдер Электрик Са Электрический выключатель и устройство автоматического выключения, в котором использован такой выключатель

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2546868A1 (de) * 1975-10-18 1977-04-21 Bbc Brown Boveri & Cie Fehlerstromschutzschalter mit elektrischer steckdose
EA001567B1 (ru) * 1998-06-04 2001-04-23 Шнейдер Электрик Са Электрический выключатель и устройство автоматического выключения, в котором использован такой выключатель

Also Published As

Publication number Publication date
FR2305012B3 (cs) 1977-11-25

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