FR3023963B1 - Procede de determination de l'usure des contacts electriques d'un appareil electrique interrupteur - Google Patents

Procede de determination de l'usure des contacts electriques d'un appareil electrique interrupteur Download PDF

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Publication number
FR3023963B1
FR3023963B1 FR1456888A FR1456888A FR3023963B1 FR 3023963 B1 FR3023963 B1 FR 3023963B1 FR 1456888 A FR1456888 A FR 1456888A FR 1456888 A FR1456888 A FR 1456888A FR 3023963 B1 FR3023963 B1 FR 3023963B1
Authority
FR
France
Prior art keywords
wear
determining
electrical
device switch
electrical contacts
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.)
Active
Application number
FR1456888A
Other languages
English (en)
Other versions
FR3023963A1 (fr
Inventor
Emmanuel Senechault
Cecile Venet
Laurent Carbone
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.)
Schneider Electric Industries SAS
Original Assignee
Schneider Electric Industries SAS
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 Schneider Electric Industries SAS filed Critical Schneider Electric Industries SAS
Priority to FR1456888A priority Critical patent/FR3023963B1/fr
Priority to EP15175514.7A priority patent/EP2975622B1/fr
Publication of FR3023963A1 publication Critical patent/FR3023963A1/fr
Application granted granted Critical
Publication of FR3023963B1 publication Critical patent/FR3023963B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/0015—Means for testing or for inspecting contacts, e.g. wear indicator
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H11/00—Apparatus or processes specially adapted for the manufacture of electric switches
    • H01H11/0062—Testing or measuring non-electrical properties of switches, e.g. contact velocity
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/04—Means for indicating condition of the switching device
    • H01H2071/044—Monitoring, detection or measuring systems to establish the end of life of the switching device, can also contain other on-line monitoring systems, e.g. for detecting mechanical failures
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H47/00—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current
    • H01H47/002—Monitoring or fail-safe circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
FR1456888A 2014-07-17 2014-07-17 Procede de determination de l'usure des contacts electriques d'un appareil electrique interrupteur Active FR3023963B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1456888A FR3023963B1 (fr) 2014-07-17 2014-07-17 Procede de determination de l'usure des contacts electriques d'un appareil electrique interrupteur
EP15175514.7A EP2975622B1 (fr) 2014-07-17 2015-07-06 Procédé de détermination de l'usure des contacts électriques d'un appareil électrique interrupteur

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1456888A FR3023963B1 (fr) 2014-07-17 2014-07-17 Procede de determination de l'usure des contacts electriques d'un appareil electrique interrupteur
FR1456888 2014-07-17

Publications (2)

Publication Number Publication Date
FR3023963A1 FR3023963A1 (fr) 2016-01-22
FR3023963B1 true FR3023963B1 (fr) 2018-03-09

Family

ID=51659876

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1456888A Active FR3023963B1 (fr) 2014-07-17 2014-07-17 Procede de determination de l'usure des contacts electriques d'un appareil electrique interrupteur

Country Status (2)

Country Link
EP (1) EP2975622B1 (fr)
FR (1) FR3023963B1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3060758B1 (fr) * 2016-12-16 2021-01-08 Schneider Electric Ind Sas Procede et dispositif de diagnostic d'usure d'un appareil electrique de coupure, et appareil electrique comportant un tel dispositif
FR3069064B1 (fr) 2017-07-13 2022-02-11 Schneider Electric Ind Sas Dispositif de commutation electrique et procede de detection d'usure associe
IT201800002759A1 (it) * 2018-02-16 2019-08-16 Faiveley Transport Italia Spa Procedimento per la misurazione di un tempo di risposta di un dispositivo di commutazione.
CN114019366B (zh) * 2021-11-05 2024-01-16 苏州迪芬德物联网科技有限公司 电器元件触点损耗评估方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0690892B2 (ja) * 1988-03-14 1994-11-14 株式会社日立製作所 ガス絶縁開閉機器の通電異常検出装置
DE4427006A1 (de) 1994-07-29 1996-02-01 Siemens Ag Verfahren zur Bestimmung der Restlebensdauer von Kontakten in Schaltgeräten und zugehörige Anordnung
JPH11354341A (ja) * 1998-06-11 1999-12-24 Toshiba Corp 負荷時タップ切換器の監視装置
DE19945058A1 (de) * 1999-09-20 2001-03-22 Moeller Gmbh Verfahren zur Bestimmung der Restlebensdauer der Schaltkontakte in einem elektrischen Schaltgerät und ein elektrisches Schaltgerät mit einer Auswerteeinrichtung zur Durchführung des Verfahrens
DE10260248B4 (de) * 2002-12-20 2005-07-21 Siemens Ag Verfahren zur Bestimmung der Restlebensdauer eines Schaltgerätes und zugehörige Anordnung

Also Published As

Publication number Publication date
FR3023963A1 (fr) 2016-01-22
EP2975622B1 (fr) 2017-06-07
EP2975622A1 (fr) 2016-01-20

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