FR2362509A1 - EQUIPMENT FOR TESTING ELECTRIC CABLES - Google Patents

EQUIPMENT FOR TESTING ELECTRIC CABLES

Info

Publication number
FR2362509A1
FR2362509A1 FR7725195A FR7725195A FR2362509A1 FR 2362509 A1 FR2362509 A1 FR 2362509A1 FR 7725195 A FR7725195 A FR 7725195A FR 7725195 A FR7725195 A FR 7725195A FR 2362509 A1 FR2362509 A1 FR 2362509A1
Authority
FR
France
Prior art keywords
equipment
electric cables
testing electric
cable
test
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.)
Withdrawn
Application number
FR7725195A
Other languages
French (fr)
Inventor
Zbigniew Bonikowski
Suhas Ghanashyan Kulkarni
Anthony Augustus Briant
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.)
Balfour Beatty PLC
Original Assignee
BICC PLC
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 BICC PLC filed Critical BICC PLC
Publication of FR2362509A1 publication Critical patent/FR2362509A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/28—Testing of electronic circuits, e.g. by signal tracer
    • G01R31/2832—Specific tests of electronic circuits not provided for elsewhere
    • G01R31/2836—Fault-finding or characterising
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/50—Testing of electric apparatus, lines, cables or components for short-circuits, continuity, leakage current or incorrect line connections
    • G01R31/58—Testing of lines, cables or conductors

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Testing Relating To Insulation (AREA)

Abstract

L'appareil selon l'invention comprend : un dispositif d'interruption 3 destiné à être branché en série entre une source de tension 1 et le câble 2 soumis à un essai; un dispositif 5 pour mesurer le courant d'essai; et un circuit de déclenchement 4 qui rend conducteur le dispositif 3 pendant une période suffisamment longue pour permettre le fonctionnement du dispositif 5 mais suffisamment courte pour éviter un endommagement de l'appareil, du câble 2 ou encore de la source 1. Applications : essai de câbles ou tout autre composant électriqueThe apparatus according to the invention comprises: an interrupting device 3 intended to be connected in series between a voltage source 1 and the cable 2 subjected to a test; a device 5 for measuring the test current; and a tripping circuit 4 which makes the device 3 conductive for a period long enough to allow the device 5 to operate but short enough to prevent damage to the device, to the cable 2 or to the source 1. Applications: testing cables or any other electrical component

FR7725195A 1976-08-17 1977-08-17 EQUIPMENT FOR TESTING ELECTRIC CABLES Withdrawn FR2362509A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB34235/76A GB1590946A (en) 1976-08-17 1976-08-17 Cable testing apparatus

Publications (1)

Publication Number Publication Date
FR2362509A1 true FR2362509A1 (en) 1978-03-17

Family

ID=10363116

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7725195A Withdrawn FR2362509A1 (en) 1976-08-17 1977-08-17 EQUIPMENT FOR TESTING ELECTRIC CABLES

Country Status (3)

Country Link
DE (1) DE2737067B2 (en)
FR (1) FR2362509A1 (en)
GB (1) GB1590946A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009042830A1 (en) 2008-10-27 2010-04-29 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Force transmission device for automatic gear box of motor vehicle, has connection- and spacer arrangement comprising rivet journals that are arranged at distance from each other in circumferential direction of rotation axis
CN115046858A (en) * 2022-07-12 2022-09-13 永州菲斯特电子科技有限公司 High-precision data line detection device

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2810013C2 (en) * 1978-03-06 1980-05-22 Siemens Ag, 1000 Berlin Und 8000 Muenchen Arrangement for insulation testing in underground mining
GB2264178A (en) * 1992-01-08 1993-08-18 Robin Electronics Ltd An insulation and/or continuity tester

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2297427A1 (en) * 1975-01-09 1976-08-06 Lansing Bagnall Ltd EARTH FAULT DETECTION METHOD AND APPARATUS

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2297427A1 (en) * 1975-01-09 1976-08-06 Lansing Bagnall Ltd EARTH FAULT DETECTION METHOD AND APPARATUS

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009042830A1 (en) 2008-10-27 2010-04-29 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Force transmission device for automatic gear box of motor vehicle, has connection- and spacer arrangement comprising rivet journals that are arranged at distance from each other in circumferential direction of rotation axis
CN115046858A (en) * 2022-07-12 2022-09-13 永州菲斯特电子科技有限公司 High-precision data line detection device

Also Published As

Publication number Publication date
GB1590946A (en) 1981-06-10
DE2737067B2 (en) 1979-09-20
DE2737067A1 (en) 1978-02-23

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Legal Events

Date Code Title Description
ST Notification of lapse