ATE198377T1 - Verfahren und apparat zur fehlerdetektion in der abschirmung eines abgeschirmten kabel - Google Patents

Verfahren und apparat zur fehlerdetektion in der abschirmung eines abgeschirmten kabel

Info

Publication number
ATE198377T1
ATE198377T1 AT97420047T AT97420047T ATE198377T1 AT E198377 T1 ATE198377 T1 AT E198377T1 AT 97420047 T AT97420047 T AT 97420047T AT 97420047 T AT97420047 T AT 97420047T AT E198377 T1 ATE198377 T1 AT E198377T1
Authority
AT
Austria
Prior art keywords
shielding
shielded cable
detecting faults
connector
high frequency
Prior art date
Application number
AT97420047T
Other languages
English (en)
Inventor
Gilles Delcourt
Original Assignee
Gilles Delcourt
Elles Jean
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 Gilles Delcourt, Elles Jean filed Critical Gilles Delcourt
Application granted granted Critical
Publication of ATE198377T1 publication Critical patent/ATE198377T1/de

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
    • G01R31/50—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)
  • Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
  • Testing Relating To Insulation (AREA)
  • Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
AT97420047T 1996-03-21 1997-03-21 Verfahren und apparat zur fehlerdetektion in der abschirmung eines abgeschirmten kabel ATE198377T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9603763A FR2746504B1 (fr) 1996-03-21 1996-03-21 Procede et appareil pour detecter un defaut de raccordement electrique entre un connecteur et un cable blinde

Publications (1)

Publication Number Publication Date
ATE198377T1 true ATE198377T1 (de) 2001-01-15

Family

ID=9490563

Family Applications (1)

Application Number Title Priority Date Filing Date
AT97420047T ATE198377T1 (de) 1996-03-21 1997-03-21 Verfahren und apparat zur fehlerdetektion in der abschirmung eines abgeschirmten kabel

Country Status (5)

Country Link
US (1) US5886531A (de)
EP (1) EP0797101B1 (de)
AT (1) ATE198377T1 (de)
DE (1) DE69703759T2 (de)
FR (1) FR2746504B1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2845772B1 (fr) * 2002-10-11 2005-01-21 Airbus France Procede de detection de defaut de blindage d'un cable multifilaire
US7198961B2 (en) * 2004-03-30 2007-04-03 Matsushita Electric Industrial Co., Ltd. Method for modifying existing micro-and nano-structures using a near-field scanning optical microscope
US20080303533A1 (en) * 2007-06-07 2008-12-11 Chih-Cheng Wu Cable testing device and testing method thereof
JP5577724B2 (ja) * 2010-02-02 2014-08-27 富士ゼロックス株式会社 状態検出装置およびプログラム
US20120246347A1 (en) 2011-03-25 2012-09-27 Adc Telecommunications, Inc. Systems and methods for utilizing variable length data field storage schemes on physical communication media segments
CN103563324B (zh) 2011-03-25 2016-10-12 Adc长途电讯有限公司 用于多路连接器的标识符编码方案
US8766490B2 (en) 2011-03-25 2014-07-01 Enerdel, Inc. System and method for monitoring operation of switch elements
US9497098B2 (en) 2011-03-25 2016-11-15 Commscope Technologies Llc Event-monitoring in a system for automatically obtaining and managing physical layer information using a reliable packet-based communication protocol
US9316677B2 (en) * 2012-02-29 2016-04-19 Apple Inc. Devices and methods for testing flex cable shielding
CN106793446A (zh) * 2016-12-29 2017-05-31 西北核技术研究所 一种用于脉冲辐射环境的电磁屏蔽和长线驱动***
CN112068041A (zh) * 2020-08-28 2020-12-11 天津津航技术物理研究所 一种通用型电连接器的检验装置和检验方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2446195A (en) * 1945-03-14 1948-08-03 Us Sec War Tester for electrical shieldings
US3492588A (en) * 1965-02-24 1970-01-27 Gen Electric Median selector for redundant analog signals
FR2170830B1 (de) * 1972-02-02 1974-10-18 Labinal
US3839672A (en) * 1973-02-05 1974-10-01 Belden Corp Method and apparatus for measuring the effectiveness of the shield in a coaxial cable
US4425542A (en) * 1982-09-01 1984-01-10 Belden Corporation Method and apparatus for measuring the surface transfer impedance of a piece of shielded cable
FR2661508B1 (fr) * 1990-04-27 1992-07-10 Bull Sa Procede pour verifier l'efficacite du blindage electromagnetique d'un cordon conducteur, et dispositif pour la mise en óoeuvre du procede.
US5378992A (en) * 1993-06-10 1995-01-03 The Boeing Company Method and apparatus for measuring the loop self impedance of shielded wiring non-intrusively utilizing the current transformer ratio of a sense current probe and the current transformer ratio of a drive current probe
IT1261398B (it) * 1993-12-23 1996-05-20 Fiat Ricerche Dispositivo per l'iniezione di corrente a radiofrequenza su cablaggi elettrici
US5477153A (en) * 1994-06-16 1995-12-19 Honeywell Inc. Electromagnetic pulse coupling network

Also Published As

Publication number Publication date
EP0797101A1 (de) 1997-09-24
US5886531A (en) 1999-03-23
FR2746504A1 (fr) 1997-09-26
DE69703759T2 (de) 2001-05-31
DE69703759D1 (de) 2001-02-01
FR2746504B1 (fr) 1998-06-12
EP0797101B1 (de) 2000-12-27

Similar Documents

Publication Publication Date Title
ATE198377T1 (de) Verfahren und apparat zur fehlerdetektion in der abschirmung eines abgeschirmten kabel
EP0488719B2 (de) System und Methode zur Detektion von Teilentladungen von gasisolierten Schaltern
ATE120275T1 (de) Verfahren und tragbarer apparat zur bestimmung eines gases aus der ferne.
AU560701B2 (en) Photomultiplier testing for defects
EP3757584A1 (de) Verfahren zur beurteilung und qualifizierung der funktionalen merkmale von instrumenten zur messung und diagnose von teilentladungen und anlage zur erzeugung einer reihe von referenzimpulsen aus teilentladungen
ATE23244T1 (de) Verfahren und vorrichtung zur erfassung der verwendung eines fernsehgeraetes in zusammenhang mit mindestens einem videobandabspielgeraet.
CA2162347A1 (en) Method and apparatus for high-speed scanning of electromagnetic field levels
Fruth et al. Phase resolving partial discharge pattern acquisition and frequency spectrum analysis
US5365177A (en) Apparatus for measurement of high frequency corona discharges in electrical components
Harrold The spectrum analyzer applied to the measurement of ehv power line radio noise
ATE108561T1 (de) Verfahren zum testen der zweckmässigkeit der elektromagnetischen abschirmung eines leiters und anordnung dafür.
Lemke et al. New developments in the field of PD detection and location in power cables under on-site condition
DE69122597D1 (de) Digitales Verfahren und Gerät zur Messung der Frequenz eines Zwischenfrequenzsignals
CA2004863A1 (en) Method and device for excess modulation detection for signal analysis
Chen et al. Application of Distributed Partial Discharge Detection in Sync Technique to After-laying Withstand Voltage Test for Large-scale 500kV XLPE Cable Circuit
JPS5686368A (en) Test method for noise-resistant value of print panel
Black et al. The application of the pulse discrimination system to the measurement of partial discharges in insulation under noisy conditions
JPH09159720A (ja) 屋外碍子の汚損監視装置
KR102582116B1 (ko) 부분 방전 측정 장치 및 방법
Ahmed et al. The noise effect in conducting on-line partial discharge testing in distribution-class cables
SU1758601A1 (ru) Установка дл измерени частичных разр дов в изол ции высоковольтного электрооборудовани
Su An adaptive filtering method for noise suppression in partial discharge measurements
Hoek et al. Combining synchronous UHF and IEC-compliant PD measurements for an effective noise suppression
JP3073124B2 (ja) 部分放電試験における空中伝搬雑音防止装置
SU1401419A1 (ru) Способ определени места и характера дефектов электрической схемы