BE854765A - Dispositif de protection contre les surtensions d'un reseau a neutre isole - Google Patents

Dispositif de protection contre les surtensions d'un reseau a neutre isole

Info

Publication number
BE854765A
BE854765A BE6046011A BE6046011A BE854765A BE 854765 A BE854765 A BE 854765A BE 6046011 A BE6046011 A BE 6046011A BE 6046011 A BE6046011 A BE 6046011A BE 854765 A BE854765 A BE 854765A
Authority
BE
Belgium
Prior art keywords
protection device
device against
against overvoltages
insulated network
neutral insulated
Prior art date
Application number
BE6046011A
Other languages
English (en)
French (fr)
Original Assignee
Charbonnages De France
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 Charbonnages De France filed Critical Charbonnages De France
Publication of BE854765A publication Critical patent/BE854765A/xx

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
    • H02H3/14—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 occurrence of voltage on parts normally at earth potential
BE6046011A 1976-05-13 1977-05-17 Dispositif de protection contre les surtensions d'un reseau a neutre isole BE854765A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7614402A FR2351526A1 (fr) 1976-05-13 1976-05-13 Dispositif de protection contre les surtensions d'un reseau a neutre isole

Publications (1)

Publication Number Publication Date
BE854765A true BE854765A (fr) 1977-11-17

Family

ID=9173072

Family Applications (1)

Application Number Title Priority Date Filing Date
BE6046011A BE854765A (fr) 1976-05-13 1977-05-17 Dispositif de protection contre les surtensions d'un reseau a neutre isole

Country Status (4)

Country Link
BE (1) BE854765A (enrdf_load_stackoverflow)
DE (1) DE2725168A1 (enrdf_load_stackoverflow)
FR (1) FR2351526A1 (enrdf_load_stackoverflow)
GB (1) GB1545395A (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2419625A1 (fr) * 1978-03-07 1979-10-05 Labo Cent Telecommunicat Dispositif de protection contre les surtensions de ligne telephonique
FR2927908B1 (fr) * 2008-02-25 2010-02-26 Ecl Controle de l'isolement des unites d'intervention utilisees dans une salle d'electrolyse pour la production d'aluminium par electrolyse ignee.
ES2403579B1 (es) * 2011-11-14 2014-05-27 Salvador Borja Baixauli Medios de seguridad en la red electrica

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1435511A (fr) * 1965-05-29 1966-04-15 Principe de surveillance de défauts de terre pour réseau à courant alternatif à neutre non distribué
FR1460049A (fr) * 1965-10-14 1966-06-17 Comp Generale Electricite Dispositif de protection contre les surtensions
FR2059590B1 (enrdf_load_stackoverflow) * 1969-08-19 1973-01-12 Balteau Usines

Also Published As

Publication number Publication date
DE2725168C2 (enrdf_load_stackoverflow) 1987-08-27
DE2725168A1 (de) 1978-12-14
GB1545395A (en) 1979-05-10
FR2351526B1 (enrdf_load_stackoverflow) 1979-05-04
FR2351526A1 (fr) 1977-12-09

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