FR2737615B1 - PROTECTION DEVICE OF AN ELECTRICAL INSTALLATION - Google Patents

PROTECTION DEVICE OF AN ELECTRICAL INSTALLATION

Info

Publication number
FR2737615B1
FR2737615B1 FR9509594A FR9509594A FR2737615B1 FR 2737615 B1 FR2737615 B1 FR 2737615B1 FR 9509594 A FR9509594 A FR 9509594A FR 9509594 A FR9509594 A FR 9509594A FR 2737615 B1 FR2737615 B1 FR 2737615B1
Authority
FR
France
Prior art keywords
protection device
electrical installation
installation
electrical
protection
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 - Fee Related
Application number
FR9509594A
Other languages
French (fr)
Other versions
FR2737615A1 (en
Inventor
Gilbert Sorg
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.)
Spie Enertrans
Original Assignee
Spie Enertrans
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 Spie Enertrans filed Critical Spie Enertrans
Priority to FR9509594A priority Critical patent/FR2737615B1/en
Priority to DE1996131088 priority patent/DE19631088A1/en
Publication of FR2737615A1 publication Critical patent/FR2737615A1/en
Application granted granted Critical
Publication of FR2737615B1 publication Critical patent/FR2737615B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B13/00—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle
    • H02B13/02—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle with metal casing
    • H02B13/035—Gas-insulated switchgear
    • H02B13/065—Means for detecting or reacting to mechanical or electrical defects
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H1/00—Details of emergency protective circuit arrangements
    • H02H1/0007—Details of emergency protective circuit arrangements concerning the detecting means
    • H02H1/0015—Using arc detectors
    • H02H1/0023—Using arc detectors sensing non electrical parameters, e.g. by optical, pneumatic, thermal or sonic sensors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H85/00—Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
    • H01H85/02—Details
    • H01H85/30—Means for indicating condition of fuse structurally associated with the fuse
    • H01H85/303—Movable indicating elements
    • H01H85/306—Movable indicating elements acting on an auxiliary switch or contact
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H85/00—Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
    • H01H85/02—Details
    • H01H85/44—Structural association with a spark-gap arrester
FR9509594A 1995-08-03 1995-08-03 PROTECTION DEVICE OF AN ELECTRICAL INSTALLATION Expired - Fee Related FR2737615B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR9509594A FR2737615B1 (en) 1995-08-03 1995-08-03 PROTECTION DEVICE OF AN ELECTRICAL INSTALLATION
DE1996131088 DE19631088A1 (en) 1995-08-03 1996-08-01 Device for protecting electrical installation against arcing between supply lines - has one end of fuse in path of arc, causing fuse to melt if arc occurs and releasing pin that activates switch to short-circuit main supply and trip main protection

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9509594A FR2737615B1 (en) 1995-08-03 1995-08-03 PROTECTION DEVICE OF AN ELECTRICAL INSTALLATION

Publications (2)

Publication Number Publication Date
FR2737615A1 FR2737615A1 (en) 1997-02-07
FR2737615B1 true FR2737615B1 (en) 1997-09-12

Family

ID=9481772

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9509594A Expired - Fee Related FR2737615B1 (en) 1995-08-03 1995-08-03 PROTECTION DEVICE OF AN ELECTRICAL INSTALLATION

Country Status (2)

Country Link
DE (1) DE19631088A1 (en)
FR (1) FR2737615B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3139390A1 (en) 2022-09-05 2024-03-08 Alstom Holdings Short circuit detection device and corresponding vehicle

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB334896A (en) * 1929-06-11 1930-09-11 Jacques Schu Improvements in electric fuses
DE2111463A1 (en) * 1971-03-10 1972-09-14 Voigt & Haeffner Gmbh Arrangement for detecting fault arcs in electrical systems
DE7302964U (en) * 1973-01-26 1973-09-06 Siemens Ag Fuse indicator
DE3441870A1 (en) * 1984-11-16 1985-06-27 Ritter Starkstromtechnik GmbH & Co, 4600 Dortmund Device for detecting and stopping unwanted arcs

Also Published As

Publication number Publication date
DE19631088A1 (en) 1997-03-20
FR2737615A1 (en) 1997-02-07

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse

Effective date: 20080430