PT77002A - Interrupteur differentiel bipolaire - Google Patents

Interrupteur differentiel bipolaire

Info

Publication number
PT77002A
PT77002A PT7700283A PT7700283A PT77002A PT 77002 A PT77002 A PT 77002A PT 7700283 A PT7700283 A PT 7700283A PT 7700283 A PT7700283 A PT 7700283A PT 77002 A PT77002 A PT 77002A
Authority
PT
Portugal
Prior art keywords
differential switch
bipolar differential
bipolar
switch
differential
Prior art date
Application number
PT7700283A
Other languages
English (en)
Portuguese (pt)
Other versions
PT77002B (fr
Original Assignee
Merlin Gerin
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 Merlin Gerin filed Critical Merlin Gerin
Publication of PT77002A publication Critical patent/PT77002A/fr
Publication of PT77002B publication Critical patent/PT77002B/fr

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
    • H01H83/02—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by earth fault currents
    • H01H83/04—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by earth fault currents with testing means for indicating the ability of the switch or relay to function properly
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/02—Housings; Casings; Bases; Mountings
    • H01H71/0207—Mounting or assembling the different parts of the circuit breaker
PT7700283A 1982-07-12 1983-07-08 Interrupteur differentiel bipolaire PT77002B (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8212328A FR2530073A1 (fr) 1982-07-12 1982-07-12 Interrupteur differentiel bipolaire

Publications (2)

Publication Number Publication Date
PT77002A true PT77002A (fr) 1983-08-01
PT77002B PT77002B (fr) 1986-01-28

Family

ID=9275974

Family Applications (1)

Application Number Title Priority Date Filing Date
PT7700283A PT77002B (fr) 1982-07-12 1983-07-08 Interrupteur differentiel bipolaire

Country Status (5)

Country Link
EP (1) EP0099786B1 (fr)
DE (1) DE3362597D1 (fr)
ES (1) ES8404106A1 (fr)
FR (1) FR2530073A1 (fr)
PT (1) PT77002B (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2569901B1 (fr) * 1984-09-06 1986-12-26 Hager Electro Perfectionnements apportes aux interrupteurs a coupure automatique, notamment aux interrupteurs differentiels et disjoncteurs
IT207990Z2 (it) * 1986-08-04 1988-03-14 Bassani Spa Interruttore, preferibilmente manon esclusivamente bipolare ed automatico, destinato al montaggio in telaietti per scatole ad incasso di apparecchiature elettriche di serie civili.
FR2609209B1 (fr) * 1986-12-29 1994-05-20 Merlin Et Gerin Interrupteur differentiel bipolaire a indicateur de defaut
FR2693833B1 (fr) * 1992-07-17 1994-09-02 Hubert Lenoir Interrupteur bipolaire.
CN108459233B (zh) * 2018-03-27 2024-01-19 深圳供电局有限公司 一种主变变高两相断线故障的等效电路及识别方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1371007A (fr) * 1963-09-26 1964-08-28 Siemens Ag Disjoncteur électrique de sécurité avec interrupteur déclenché par des excès de courant, des courts-circuits et des courants de défaut
GB1145857A (en) * 1965-11-19 1969-03-19 B & R Relays Ltd Improvements in or relating to electrical circuit breakers
DE1256775B (de) * 1966-07-23 1967-12-21 Stotz Kontakt Gmbh Mehrpoliger elektrischer Schutzschalter mit UEberstrom-, Kurzschluss- und Fehlerstromausloesung
AT353884B (de) * 1978-03-02 1979-12-10 Felten & Guilleaume Ag Oester Fehlerstromschutzschalter fuer steckmontage
DE2915091C2 (de) * 1979-04-12 1981-07-30 Siemens AG, 1000 Berlin und 8000 München Fehlerstromschutzschalter
FR2500209A1 (fr) * 1981-02-18 1982-08-20 Merlin Gerin Adaptateur a interrupteur differentiel

Also Published As

Publication number Publication date
EP0099786A1 (fr) 1984-02-01
EP0099786B1 (fr) 1986-03-19
ES523954A0 (es) 1984-04-16
PT77002B (fr) 1986-01-28
ES8404106A1 (es) 1984-04-16
DE3362597D1 (en) 1986-04-24
FR2530073B1 (fr) 1985-01-11
FR2530073A1 (fr) 1984-01-13

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