BR0314032A - Dispositivo de teste de isolamento e fio multifuncional para aeronave, e, método de testar um cabo compreendendo uma pluralidade de linhas - Google Patents

Dispositivo de teste de isolamento e fio multifuncional para aeronave, e, método de testar um cabo compreendendo uma pluralidade de linhas

Info

Publication number
BR0314032A
BR0314032A BR0314032-6A BR0314032A BR0314032A BR 0314032 A BR0314032 A BR 0314032A BR 0314032 A BR0314032 A BR 0314032A BR 0314032 A BR0314032 A BR 0314032A
Authority
BR
Brazil
Prior art keywords
output pins
testing
cable
lines
wire
Prior art date
Application number
BR0314032-6A
Other languages
English (en)
Inventor
Stanley Teich
Original Assignee
Northrop Grumman Corp
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 Northrop Grumman Corp filed Critical Northrop Grumman Corp
Publication of BR0314032A publication Critical patent/BR0314032A/pt

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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R15/00—Details of measuring arrangements of the types provided for in groups G01R17/00 - G01R29/00, G01R33/00 - G01R33/26 or G01R35/00
    • G01R15/12—Circuits for multi-testers, i.e. multimeters, e.g. for measuring voltage, current, or impedance at will
    • 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
    • G01R31/005—Testing of electric installations on transport means
    • G01R31/008—Testing of electric installations on transport means on air- or spacecraft, railway rolling stock or sea-going vessels
    • 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)
  • Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
  • Measurement Of Resistance Or Impedance (AREA)
  • Testing Relating To Insulation (AREA)

Abstract

"DISPOSITIVO DE TESTE DE ISOLAMENTO E FIO MULTIFUNCIONAL PARA AERONAVE, E, MéTODO DE TESTAR UM CABO COMPREENDENDO UMA PLURALIDADE DE LINHAS". Um dispositivo de teste de fio e isolamento de baixa voltagem multifuncional para uma aeronave tendo um reflectómetro de domínio de tempo, um multímetro digital, e uma chave de matriz, integrados em um computador, e um conector tendo uma pluralidade de pinos de saída que permitem que uma pluralidade de fios sejam engatados simultaneamente. A chave de matriz conecta os pinos de saída a qualquer um do multímetro digital ou do reflectómetro de domínio de tempo para realizar os respectivos testes. Correspondendo aos pinos de saída, a chave de matriz tem uma pluralidade de canais de entrada/saída, de modo que percursos de fio pode ser estabelecidos entre os pinos de saída. Os testes de reflectometria de domínio de tempo e de característica podem ser assim realizados em cada linha de um cabo a ser testado, e em cada percurso de fio estabelecido entre os pinos de saída ou as linhas.
BR0314032-6A 2002-09-06 2003-08-22 Dispositivo de teste de isolamento e fio multifuncional para aeronave, e, método de testar um cabo compreendendo uma pluralidade de linhas BR0314032A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/236,790 US6954076B2 (en) 2002-09-06 2002-09-06 Aircraft multi-function wire and insulation tester
PCT/US2003/026481 WO2004023673A1 (en) 2002-09-06 2003-08-22 Aircraft multi-function wire and insulation tester

Publications (1)

Publication Number Publication Date
BR0314032A true BR0314032A (pt) 2005-07-05

Family

ID=31977671

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0314032-6A BR0314032A (pt) 2002-09-06 2003-08-22 Dispositivo de teste de isolamento e fio multifuncional para aeronave, e, método de testar um cabo compreendendo uma pluralidade de linhas

Country Status (9)

Country Link
US (1) US6954076B2 (pt)
EP (1) EP1547270A4 (pt)
JP (1) JP4166755B2 (pt)
AU (1) AU2003260040A1 (pt)
BR (1) BR0314032A (pt)
CA (1) CA2496734A1 (pt)
IL (1) IL167023A (pt)
TW (1) TWI228598B (pt)
WO (1) WO2004023673A1 (pt)

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US20060025939A1 (en) * 2004-07-29 2006-02-02 Rogovin Daniel N Method and system for identifying damage to a wire
US7368919B2 (en) * 2004-09-02 2008-05-06 Ziota Technology Inc. Wireless portable automated harness scanner system and method therefor
US7130032B2 (en) * 2005-03-11 2006-10-31 Northrop Grumman Corporation Alternate test method for RF cable testing to avoid long test cables
US20070030014A1 (en) * 2005-08-03 2007-02-08 Harshang Pandya Multi-jack cable adapter for multi-cable testing and alien cross-talk cable testing
JP2008089536A (ja) * 2006-10-05 2008-04-17 Mitsubishi Electric Corp 集積回路装置の接続検査装置
US20080180107A1 (en) * 2006-11-15 2008-07-31 Production Resource Group L.L.C Cable tester for stage lighting environment
DE602007006347D1 (de) 2007-01-17 2010-06-17 Ibm Verfahren zur bestimmung der derzeitigen rückwegintegrität in einer elektrischen einrichtung, die mit einer weiteren einrichtung verbunden oder verbindbar ist
CN101553739A (zh) * 2007-04-20 2009-10-07 惠瑞捷（新加坡）私人有限公司 获得时域反射响应信息的装置、方法和计算机程序
US8022711B2 (en) * 2008-12-17 2011-09-20 Hamilton Sundstrand Corporation Wire fault locating in distributed power systems
DE102009021986A1 (de) * 2009-05-19 2010-11-25 KMT Külzer Medizintechnik GmbH Testvorrichtung für eine Ultraschallsonde, Ultraschallmessvorrichtung und Verfahren zum Testen einer Ultraschallsonde
FR2964748B1 (fr) * 2010-09-15 2012-09-07 Airbus Operations Sas Procede et architecture de detection d'anomalies electriques par reflectometrie
JP5463469B2 (ja) * 2011-09-26 2014-04-09 株式会社システム・ジェイディー 太陽電池アレイの検査装置
CN102435793B (zh) * 2011-10-18 2013-09-25 中国民航大学 适用于航空电缆反射测量的智能转接装置
US10310006B2 (en) 2013-03-15 2019-06-04 Hubbell Incorporated DC high potential insulation breakdown test system and method
US9639997B2 (en) * 2013-05-22 2017-05-02 Air China Limited Test apparatus and test method based on DFDAU
US10345352B2 (en) * 2014-04-02 2019-07-09 Sikorsky Aircraft Corporation System and method for health monitoring of electrical systems
US20150331031A1 (en) * 2014-05-14 2015-11-19 Airbus (S.A.S) Methods, systems, and computer readable media for detecting and locating one or more wiring defect in dedicated aircraft systems
US11428724B2 (en) * 2014-09-24 2022-08-30 Kinney Industries, Inc. Testing systems and methods
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FR3035290B1 (fr) * 2015-04-16 2018-11-30 Airbus Operations Carte electronique et systeme d'acquisition et de generation de signaux correspondant, comprenant un ou des commutateurs matriciels numeriques programmables
DE102016210601A1 (de) * 2016-06-15 2017-12-21 Leoni Kabel Gmbh Verfahren zur Überwachung einer Leitung und Messanordnung mit einer Leitung
CN106154127B (zh) * 2016-06-27 2019-04-19 成都蓉盛达系统工程技术有限公司 线束绝缘耐压快速测试方法
US10359464B2 (en) * 2017-09-18 2019-07-23 Biosense Webster (Israel) Ltd. Cable and associated continuity monitoring system and method
CN109541267B (zh) * 2018-12-05 2021-02-09 金华送变电工程有限公司 一种绝缘绳和绝缘杆的耐压试验装置
CN111693861B (zh) * 2020-06-24 2022-08-05 中电科思仪科技股份有限公司 一种开关矩阵通道故障诊断方法及系统
CN111830376A (zh) * 2020-07-14 2020-10-27 北京航天新立科技有限公司 一种配电器综合检测平台
CN113514780B (zh) * 2021-06-07 2023-01-24 哈尔滨工业大学 一种用于卫星整星低频电缆的测试系统以及测试方法
CN116859894B (zh) * 2023-08-08 2024-04-02 南京航空航天大学 基于多代理技术的直升机内部电子调节器的自动测试方法

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Also Published As

Publication number Publication date
TW200405018A (en) 2004-04-01
TWI228598B (en) 2005-03-01
US6954076B2 (en) 2005-10-11
US20040046570A1 (en) 2004-03-11
AU2003260040A1 (en) 2004-03-29
WO2004023673A1 (en) 2004-03-18
JP2006518030A (ja) 2006-08-03
EP1547270A4 (en) 2006-07-19
JP4166755B2 (ja) 2008-10-15
EP1547270A1 (en) 2005-06-29
IL167023A (en) 2009-07-20
CA2496734A1 (en) 2004-03-18

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 5A,6A E 7A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2069 DE 31/08/2010.