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MX2023012756A - Metodo para pruebas de aislamiento de redes electricas en un arnes de cables. - Google Patents

Metodo para pruebas de aislamiento de redes electricas en un arnes de cables.

Info

Publication number
MX2023012756A
MX2023012756A MX2023012756A MX2023012756A MX2023012756A MX 2023012756 A MX2023012756 A MX 2023012756A MX 2023012756 A MX2023012756 A MX 2023012756A MX 2023012756 A MX2023012756 A MX 2023012756A MX 2023012756 A MX2023012756 A MX 2023012756A
Authority
MX
Mexico
Prior art keywords
network
network group
group
contacts
networks
Prior art date
Application number
MX2023012756A
Other languages
English (en)
Inventor
Othmar Ehrhardt
Original Assignee
Draexlmaier Lisa Gmbh
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 Draexlmaier Lisa Gmbh filed Critical Draexlmaier Lisa Gmbh
Publication of MX2023012756A publication Critical patent/MX2023012756A/es

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
    • G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
    • G01R19/145—Indicating the presence of current or voltage
    • G01R19/15—Indicating the presence of current
    • 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
    • G01R31/006—Testing of electric installations on transport means on road vehicles, e.g. automobiles or trucks
    • 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
    • G01R31/12—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing
    • G01R31/1227—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing of components, parts or materials
    • G01R31/1263—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing of components, parts or materials of solid or fluid materials, e.g. insulation films, bulk material; of semiconductors or LV electronic components or parts; of cable, line or wire insulation
    • G01R31/1272—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing of components, parts or materials of solid or fluid materials, e.g. insulation films, bulk material; of semiconductors or LV electronic components or parts; of cable, line or wire insulation of cable, line or wire insulation, e.g. using partial discharge measurements

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)

Abstract

La descripción se refiere a un método para las pruebas de aislamiento mutuas de redes eléctricas (11, 12, 13, 14) en un arnés de cables, en donde cada red comprende un grupo de contactos eléctricos, los cuales se interconectan por medio de los conductores eléctricos. El método comprende lo siguiente: agrupamiento de redes en un primer grupo de red (21) y un segundo grupo de red (22), de acuerdo con un esquema grupal; conmutación de un primer potencial (141) a un primer contacto (112) de cada red en el primer grupo de red (21) y conmutación de un segundo potencial (142) a los contactos restantes de cada red en el primer grupo de red (21) y a todos los contactos de cada red en el segundo grupo de red (22); pruebas de contactos en el segundo grupo de red (22) que conmutan al segundo potencial (142) para un flujo de corriente, y; detección de aislamiento eléctrico entre redes en el segundo grupo de red (22) y las redes en el primer grupo de red (21), si procede respectivamente a partir de las pruebas de que no fluye corriente alguna en los contactos del segundo grupo de red (22) que se conectan al segundo potencial (142).
MX2023012756A 2022-10-27 2023-10-26 Metodo para pruebas de aislamiento de redes electricas en un arnes de cables. MX2023012756A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102022128550.2A DE102022128550A1 (de) 2022-10-27 2022-10-27 Verfahren zur isolationsprüfung von elektrischen netzwerken eines kabelbaums

Publications (1)

Publication Number Publication Date
MX2023012756A true MX2023012756A (es) 2024-04-29

Family

ID=88315631

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2023012756A MX2023012756A (es) 2022-10-27 2023-10-26 Metodo para pruebas de aislamiento de redes electricas en un arnes de cables.

Country Status (4)

Country Link
EP (1) EP4361657A1 (es)
CN (1) CN117949785A (es)
DE (1) DE102022128550A1 (es)
MX (1) MX2023012756A (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102024204161A1 (de) * 2024-05-03 2025-11-06 Leoni Bordnetz-Systeme Gmbh Verfahren zum Prüfen eines Kabelsatzes

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1029924B (de) * 1953-10-26 1958-05-14 Ibm Deutschland Elektrische Pruefeinrichtung zur Feststellung von Leitungsunterbrechungen und Isolationsfehlern bei der Verdrahtung elektrischer Rechen- und Buchungsmaschinen
US5029274A (en) * 1988-07-14 1991-07-02 Cline Professional Corp. Apparatus and method for testing the integrity of wiring ensembles
JP2010133836A (ja) * 2008-12-05 2010-06-17 Hioki Ee Corp 絶縁検査方法および絶縁検査装置
DE102017113413B4 (de) * 2017-06-19 2019-11-14 Lisa Dräxlmaier GmbH Vorrichtung, verfahren, herstellverfahren
ES2965924T3 (es) * 2019-07-31 2024-04-17 Adaptronic Prueftechnik Gmbh Dispositivo de prueba para líneas eléctricas
CN113219372A (zh) * 2021-06-16 2021-08-06 陕西省电子技术研究所 电缆检测装置及导通电阻检测方法、绝缘电阻检测方法

Also Published As

Publication number Publication date
CN117949785A (zh) 2024-04-30
EP4361657A1 (de) 2024-05-01
DE102022128550A1 (de) 2024-05-02

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