FR1129079A - Perfectionnement aux systèmes de protection des câbles électriques contre les court-circuits internes - Google Patents

Perfectionnement aux systèmes de protection des câbles électriques contre les court-circuits internes

Info

Publication number
FR1129079A
FR1129079A FR1129079DA FR1129079A FR 1129079 A FR1129079 A FR 1129079A FR 1129079D A FR1129079D A FR 1129079DA FR 1129079 A FR1129079 A FR 1129079A
Authority
FR
France
Prior art keywords
electrical cable
short circuits
internal short
cable protection
protection systems
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
Other languages
English (en)
Inventor
Ivan Eyraud
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.)
Alcatel Lucent SAS
Original Assignee
Compagnie Generale dElectricite 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 Compagnie Generale dElectricite SA filed Critical Compagnie Generale dElectricite SA
Application granted granted Critical
Publication of FR1129079A publication Critical patent/FR1129079A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
    • H02H7/22—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for distribution gear, e.g. bus-bar systems; for switching devices
    • H02H7/226—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for distribution gear, e.g. bus-bar systems; for switching devices for wires or cables, e.g. heating wires
FR1129079D 1955-06-13 1955-06-13 Perfectionnement aux systèmes de protection des câbles électriques contre les court-circuits internes Expired FR1129079A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1011503X 1955-06-13

Publications (1)

Publication Number Publication Date
FR1129079A true FR1129079A (fr) 1957-01-15

Family

ID=9569999

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1129079D Expired FR1129079A (fr) 1955-06-13 1955-06-13 Perfectionnement aux systèmes de protection des câbles électriques contre les court-circuits internes

Country Status (3)

Country Link
DE (1) DE1011503B (fr)
FR (1) FR1129079A (fr)
GB (1) GB828218A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1164566B (de) * 1961-05-19 1964-03-05 Siemens Ag Verfahren zum Signalisieren von Wassereinbruchstellen in kunststoffummantelte Fernmeldekabel mit kunststoffisolierten Adern
US4988949A (en) * 1989-05-15 1991-01-29 Westinghouse Electric Corp. Apparatus for detecting excessive chafing of a cable arrangement against an electrically grounded structure
FR2781574B1 (fr) * 1998-07-24 2000-10-06 Regis Julien Systeme et procede d'alimentation electrique securisee, et cable electrique mis en oeuvre dans ce systeme

Also Published As

Publication number Publication date
DE1011503B (de) 1957-07-04
GB828218A (en) 1960-02-17

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