DE3464676D1 - Protection apparatus against overvoltages in electrical low-voltage installations or networks - Google Patents

Protection apparatus against overvoltages in electrical low-voltage installations or networks

Info

Publication number
DE3464676D1
DE3464676D1 DE8484400730T DE3464676T DE3464676D1 DE 3464676 D1 DE3464676 D1 DE 3464676D1 DE 8484400730 T DE8484400730 T DE 8484400730T DE 3464676 T DE3464676 T DE 3464676T DE 3464676 D1 DE3464676 D1 DE 3464676D1
Authority
DE
Germany
Prior art keywords
networks
protection apparatus
apparatus against
against overvoltages
electrical low
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
Application number
DE8484400730T
Other languages
English (en)
Inventor
Michel Bonniau
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.)
Merlin Gerin SA
Original Assignee
Merlin Gerin SA
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 SA filed Critical Merlin Gerin SA
Application granted granted Critical
Publication of DE3464676D1 publication Critical patent/DE3464676D1/de
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H9/00—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection
    • H02H9/04—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection responsive to excess voltage
    • H02H9/042—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection responsive to excess voltage comprising means to limit the absorbed power or indicate damaged over-voltage protection device
    • 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
    • H01H83/10—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by excess voltage, e.g. for lightning protection
DE8484400730T 1983-05-09 1984-04-11 Protection apparatus against overvoltages in electrical low-voltage installations or networks Expired DE3464676D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8307850A FR2545999B1 (fr) 1983-05-09 1983-05-09 Dispositif de protection contre les surtensions pour une installation ou un reseau electrique a basse tension

Publications (1)

Publication Number Publication Date
DE3464676D1 true DE3464676D1 (en) 1987-08-13

Family

ID=9288781

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8484400730T Expired DE3464676D1 (en) 1983-05-09 1984-04-11 Protection apparatus against overvoltages in electrical low-voltage installations or networks

Country Status (4)

Country Link
EP (1) EP0130851B1 (de)
DE (1) DE3464676D1 (de)
ES (1) ES8502292A1 (de)
FR (1) FR2545999B1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4758920A (en) * 1987-03-02 1988-07-19 Oneac Corporation Telephone and data overvoltage protection apparatus
AT391571B (de) * 1988-07-06 1990-10-25 Biegelmeier Gottfried Abtrennvorrichtung fuer ueberspannungsableiter (ableiter-trennschalter, at-schalter)
FR2657994B1 (fr) * 1990-02-08 1992-04-17 Merlin Gerin Parafoudre deconnectable pour reseau a basse tension.
FR2663167B1 (fr) * 1990-06-11 1992-08-14 Merlin Gerin Parafoudre deconnectable pour installations a basse tension.
FR2727806A1 (fr) * 1994-12-05 1996-06-07 Soule Sa Dispositif de protection a l'encontre de surtensions transitoires a base de varistances et deconnecteurs thermiques
FR2851369B1 (fr) * 2003-02-13 2008-08-08 Hager Electro Sas Ensemble de protection contre les surtensions dues a la foudre
FR2871932B1 (fr) * 2004-06-18 2006-08-04 Schneider Electric Ind Sas Dispositif de protection contre les surtensions
FR2923944A1 (fr) * 2007-11-20 2009-05-22 Schneider Electric Ind Sas Interface de declenchement, module de protection contre les surtensions et module de coupure couples a une telle interface et dispositif de protection contre des surtensions comportant de tels modules.
FR2947677A1 (fr) * 2009-07-02 2011-01-07 Schneider Electric Ind Sas Module de protection contre les surtensions et ensemble de protection comportant un tel module

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR812674A (fr) * 1936-01-21 1937-05-14 Alsthom Cgee Perfectionnement apporté aux parafoudres pour installations électriques
US3894274A (en) * 1974-07-01 1975-07-08 Gen Electric Electric motor transient voltage suppressing circuit
US4168514A (en) * 1977-12-16 1979-09-18 General Electric Company Combination circuit breaker-lightning arrestor
EP0046545A1 (de) * 1980-08-21 1982-03-03 BROWN, BOVERI & CIE Aktiengesellschaft Elektrische Installationseinrichtung
JPS57156627A (en) * 1980-10-24 1982-09-28 Oneatsuku Corp Circuit for protecting distribution system
AT372224B (de) * 1981-08-06 1983-09-12 Biegelmeier Gottfried Ueberspannungsableiter mit kurzverzoegerter trenn- vorrichtung

Also Published As

Publication number Publication date
FR2545999A1 (fr) 1984-11-16
FR2545999B1 (fr) 1986-01-24
ES532078A0 (es) 1984-12-16
EP0130851A1 (de) 1985-01-09
ES8502292A1 (es) 1984-12-16
EP0130851B1 (de) 1987-07-08

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee