BE888688A - Procede de localisation de defauts de cables non combustibles - Google Patents

Procede de localisation de defauts de cables non combustibles

Info

Publication number
BE888688A
BE888688A BE0/204695A BE204695A BE888688A BE 888688 A BE888688 A BE 888688A BE 0/204695 A BE0/204695 A BE 0/204695A BE 204695 A BE204695 A BE 204695A BE 888688 A BE888688 A BE 888688A
Authority
BE
Belgium
Prior art keywords
locating non
cable defects
combustible cable
combustible
defects
Prior art date
Application number
BE0/204695A
Other languages
English (en)
French (fr)
Inventor
E Lefeld
H Sarp
K Grimm
Original Assignee
Howaldtswerke Deutsche Werft
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 Howaldtswerke Deutsche Werft filed Critical Howaldtswerke Deutsche Werft
Publication of BE888688A publication Critical patent/BE888688A/fr

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
    • G01R31/08—Locating faults in cables, transmission lines, or networks
    • G01R31/11—Locating faults in cables, transmission lines, or networks using pulse reflection methods

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Locating Faults (AREA)
  • Testing Relating To Insulation (AREA)
BE0/204695A 1980-08-29 1981-05-06 Procede de localisation de defauts de cables non combustibles BE888688A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803032519 DE3032519A1 (de) 1980-08-29 1980-08-29 Verfahren zur ortung nicht festbrennbarer kabelfehler

Publications (1)

Publication Number Publication Date
BE888688A true BE888688A (fr) 1981-08-28

Family

ID=6110642

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/204695A BE888688A (fr) 1980-08-29 1981-05-06 Procede de localisation de defauts de cables non combustibles

Country Status (4)

Country Link
BE (1) BE888688A (enExample)
DE (1) DE3032519A1 (enExample)
FR (1) FR2489527A1 (enExample)
GB (1) GB2082866B (enExample)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3707171A1 (de) * 1987-03-06 1988-10-13 Seba Mess Ortungstech Verfahren zur vorortung intermittierender fehler an energiekabeln
DE3805733A1 (de) * 1988-02-24 1989-09-07 Baur Pruef & Messtech Pruefgenerator
DE3919497C2 (de) * 1989-06-15 1998-05-14 Hagenuk Kmt Kabelmestechnik Gm Verfahren und Vorrichtung zur Ortung nicht festbrennbarer Kabelfehler
US5083086A (en) * 1990-07-12 1992-01-21 James G. Biddle Co. Differential arc reflectometry
DE4100305C2 (de) * 1991-01-08 2000-07-13 Seba Mess Ortungstech Schaltungsanordnung zur Ortung hochohmiger und intermittierender Kabelfehler
DE4102694A1 (de) * 1991-01-30 1992-08-06 Felten & Guilleaume Energie Verfahren und schaltung zur kontinuierlichen ueberwachung des passiven korrosionsschutzes an hochspannungs-hochleistungskabeln
US5608328A (en) * 1994-11-18 1997-03-04 Radar Engineers Method and apparatus for pin-pointing faults in electric power lines
DE10311290B3 (de) * 2003-03-14 2004-04-29 Hagenuk KMT Kabelmeßtechnik GmbH Schaltungsanordnung zur Ortung nicht festbrennbarer Kabelfehler
CN102445634B (zh) * 2010-10-08 2015-11-25 黄洪全 输电线路故障检测装置
EA026530B1 (ru) * 2014-08-08 2017-04-28 Валерий Иванович Таракановский Устройство для определения мест повреждения кабеля акустическим способом
GB2529824B (en) * 2014-09-02 2018-03-07 Ge Aviat Systems Ltd Locating electrical faults in a circuit
CN111766193B (zh) * 2020-07-08 2022-06-14 广东电网有限责任公司 一种电力电缆金属屏蔽层锈蚀缺陷检测装置及其方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2651752A (en) * 1948-01-07 1953-09-08 Tobe Deutschmann Corp Electrical fault finder
DE2027942B2 (de) * 1970-06-06 1974-03-21 Howaldtswerke-Deutsche Werft Ag Hamburg Und Kiel, 2300 Kiel Verfahren zur Verbesserung der Energiebilanz bei Kabelfehlerortungen mit Stoßspannungen
CA944431A (en) * 1970-10-01 1974-03-26 Michael A. Mcferrin Tdr cable fault location
DE2062714C3 (de) * 1970-12-19 1984-01-19 Howaldtswerke-Deutsche Werft Ag Hamburg Und Kiel, 2300 Kiel Verfahren zur Ortung von hochohmigen Kabelfehlern unter Verwendung von Stoßimpulsen
FR2334116A2 (fr) * 1975-12-03 1977-07-01 Metraplan Spa Procede et dispositif destine a la localisation des defauts des lignes de securite pour remontees mecaniques
BE86T1 (fr) * 1978-05-31 1980-11-07 Bicc Ltd Dispositif et procede destine a la localisation de defauts dans les lignes electriques
CH649847A5 (en) * 1979-05-04 1985-06-14 Bbc Brown Boveri & Cie Method for fault location in an electrical line

Also Published As

Publication number Publication date
GB2082866A (en) 1982-03-10
FR2489527B1 (enExample) 1984-12-07
GB2082866B (en) 1984-06-20
DE3032519A1 (de) 1982-05-13
DE3032519C2 (enExample) 1992-10-29
FR2489527A1 (fr) 1982-03-05

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: HOWALDTSWERKE-DEUTSCHE WERFT A.G. HAMBURG UND KIE

Effective date: 19960531