FR2603113A1 - SYSTEM FOR VERIFYING THE OPERATION OF A VOLTAGE CONTROLLER - Google Patents

SYSTEM FOR VERIFYING THE OPERATION OF A VOLTAGE CONTROLLER

Info

Publication number
FR2603113A1
FR2603113A1 FR8612008A FR8612008A FR2603113A1 FR 2603113 A1 FR2603113 A1 FR 2603113A1 FR 8612008 A FR8612008 A FR 8612008A FR 8612008 A FR8612008 A FR 8612008A FR 2603113 A1 FR2603113 A1 FR 2603113A1
Authority
FR
France
Prior art keywords
measuring equipment
controller
source
measuring
agreed
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.)
Granted
Application number
FR8612008A
Other languages
French (fr)
Other versions
FR2603113B1 (en
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.)
Catu SAS
Original Assignee
Catu 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 Catu SAS filed Critical Catu SAS
Priority to FR8612008A priority Critical patent/FR2603113B1/en
Priority to DE19873726708 priority patent/DE3726708C2/en
Publication of FR2603113A1 publication Critical patent/FR2603113A1/en
Application granted granted Critical
Publication of FR2603113B1 publication Critical patent/FR2603113B1/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R27/00—Arrangements for measuring resistance, reactance, impedance, or electric characteristics derived therefrom
    • G01R27/02—Measuring real or complex resistance, reactance, impedance, or other two-pole characteristics derived therefrom, e.g. time constant
    • G01R27/14—Measuring resistance by measuring current or voltage obtained from a reference source
    • 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
    • G01R19/165—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values
    • G01R19/16533—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values characterised by the application
    • G01R19/16561—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values characterised by the application in hand-held circuit testers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R35/00—Testing or calibrating of apparatus covered by the other groups of this subclass

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Current Or Voltage (AREA)
  • Tests Of Electronic Circuits (AREA)
  • Testing Electric Properties And Detecting Electric Faults (AREA)
  • Measuring Leads Or Probes (AREA)

Abstract

SYSTEME PERMETTANT DE VERIFIER LE FONCTIONNEMENT D'UN INSTRUMENT DE MESURE OU DE CONTROLE BIPOLAIRE ET NOTAMMENT D'UN CONTROLEUR VOLTMETRIQUE DE MOYENNES TENSIONS INDUSTRIELLES, LEQUEL COMPORTE ESSENTIELLEMENT UN APPAREIL DE MESURE RELIE EN SERIE AVEC AU MOINS UNE CHAINE DE RESISTANCES DE VALEUR OHMIQUE ELEVEE. LE SYSTEME EST ALIMENTE PAR UNE SOURCE PROPRE D'ENERGIE ET EST ORGANISE POUR ETRE RELIE AVEC L'APPAREIL DE MESURE ET LA CHAINE DE RESISTANCES PRECITEE. IL COMPREND ESSENTIELLEMENT UN CIRCUIT ELECTRONIQUE DE COMMUTATION AGENCE DE MANIERE A COMMUTER LA SOURCE D'ENERGIE SUR UN CIRCUIT DE SIGNALISATION LORSQU'IL EST PARCOURU PAR UN COURANT AU MOINS EGAL A UNE VALEUR PREDETERMINEE. DANS UN MODE DE REALISATION PREFERENTIEL CE CIRCUIT DE SIGNALISATION COMPREND L'APPAREIL DE MESURE DU CONTROLEUR ET UN AUTRE ORGANE DE SIGNALISATION; LORSQU'IL EST AINSI COMMUTE SUR LA SOURCE, L'APPAREIL DE MESURE AFFICHE UNE TENSION CONVENUE ATTESTANT QUE D'UNE PART LES CIRCUITS FONCTIONNELS DU CONTROLEUR ET, D'AUTRE PART, L'APPAREIL DE MESURE SONT EN ORDRE DE MARCHE. LE SYSTEME PEUT TROUVER EGALEMENT SON APPLICATION POUR VERIFIER LE FONCTIONNEMENT D'AUTRES APPAREILS, NOTAMMENT DE CONTROLEURS DE TENSION BIPOLAIRES A TUBE LUMINESCENT.SYSTEM ALLOWING TO VERIFY THE OPERATION OF A MEASURING OR BIPOLAR CONTROL INSTRUMENT AND IN PARTICULAR OF A VOLTMETRIC INDUSTRIAL MEDIUM VOLTAGE CONTROLLER, WHICH ESSENTIALLY CONSISTS OF A MEASURING EQUIPMENT CONNECTED IN SERIES WITH AT LEAST ONE OHMAL RESISTANCE CHAIN. THE SYSTEM IS SUPPLIED BY A OWN SOURCE OF ENERGY AND IS ORGANIZED TO BE CONNECTED WITH THE MEASURING EQUIPMENT AND THE Aforementioned RESISTANCE CHAIN. IT ESSENTIALLY INCLUDES AN ELECTRONIC SWITCHING CIRCUIT AGREED TO SWITCH THE ENERGY SOURCE ON A SIGNALING CIRCUIT WHEN IT IS BROUGHT BY A CURRENT AT LEAST EQUAL TO A PREDETERMINED VALUE. IN A PREFERENTIAL EMBODIMENT, THIS SIGNALING CIRCUIT INCLUDES THE CONTROLLER'S MEASURING DEVICE AND ANOTHER SIGNALING BODY; WHEN IT IS THUS SWITCHED ON TO THE SOURCE, THE MEASURING EQUIPMENT SHOWS AN AGREED VOLTAGE CERTIFYING THAT ON THE ONE HAND THE FUNCTIONAL CIRCUITS OF THE CONTROLLER AND, ON THE OTHER HAND, THE MEASURING EQUIPMENT ARE IN RUNNING ORDER. THE SYSTEM MAY ALSO FIND ITS APPLICATION FOR VERIFYING THE OPERATION OF OTHER DEVICES, ESPECIALLY BIPOLAR LUMINESCENT TUBE VOLTAGE CONTROLLERS.

FR8612008A 1986-08-22 1986-08-22 SYSTEM FOR VERIFYING THE OPERATION OF A VOLTAGE CONTROLLER Expired FR2603113B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR8612008A FR2603113B1 (en) 1986-08-22 1986-08-22 SYSTEM FOR VERIFYING THE OPERATION OF A VOLTAGE CONTROLLER
DE19873726708 DE3726708C2 (en) 1986-08-22 1987-08-11 Arrangement for checking the function of a measuring or control device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8612008A FR2603113B1 (en) 1986-08-22 1986-08-22 SYSTEM FOR VERIFYING THE OPERATION OF A VOLTAGE CONTROLLER

Publications (2)

Publication Number Publication Date
FR2603113A1 true FR2603113A1 (en) 1988-02-26
FR2603113B1 FR2603113B1 (en) 1988-11-18

Family

ID=9338470

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8612008A Expired FR2603113B1 (en) 1986-08-22 1986-08-22 SYSTEM FOR VERIFYING THE OPERATION OF A VOLTAGE CONTROLLER

Country Status (2)

Country Link
DE (1) DE3726708C2 (en)
FR (1) FR2603113B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0344479A1 (en) * 1988-05-28 1989-12-06 Karl Pfisterer Elektrotechnische Spezialartikel Gmbh & Co. Kg Optical indicator of the operational status of an energy supply network conductor which is inaccessible due to insulation or encapsulation

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102520289B (en) * 2011-12-21 2014-04-09 重庆大学 Simulation device of contact face overheating fault of sulfur hexafluoride gas insulation electric device
CN104237613A (en) * 2013-06-20 2014-12-24 国家电网公司 High-voltage electricity verification device convenient to operate
CN103558571A (en) * 2013-11-08 2014-02-05 国家电网公司 Calibration system of electronic transformer and merging unit
FR3042878B1 (en) * 2015-10-23 2018-01-12 Alstom Transport Technologies CHAIN OF MEASUREMENT FOR AN ELECTRONIC SIGNALING CIRCUIT

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3524178A (en) * 1968-12-18 1970-08-11 Gen Electric Voltage indicator and test device
US4027240A (en) * 1975-10-20 1977-05-31 The United States Of America As Represented By The Secretary Of The Navy Protected voltage meter
US4082666A (en) * 1976-08-20 1978-04-04 Continental Water Conditioning Corporation End point quality control light circuit

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3914687A (en) * 1974-04-29 1975-10-21 Bevins M W Co Inc Continuity testing device for a high voltage measurement device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3524178A (en) * 1968-12-18 1970-08-11 Gen Electric Voltage indicator and test device
US4027240A (en) * 1975-10-20 1977-05-31 The United States Of America As Represented By The Secretary Of The Navy Protected voltage meter
US4082666A (en) * 1976-08-20 1978-04-04 Continental Water Conditioning Corporation End point quality control light circuit

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
ELEKTOR, vol. 8, no. 4, avril 1982, pages 442-443, Canterbury, Kent, GB; "Connection tester" *
FUNKSCHAU, vol. 52, no. 20, septembre 1980, page 90, Munich, DE; K.-H.PHILIPPI: "Hochohmiger Pr}fsummer" *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0344479A1 (en) * 1988-05-28 1989-12-06 Karl Pfisterer Elektrotechnische Spezialartikel Gmbh & Co. Kg Optical indicator of the operational status of an energy supply network conductor which is inaccessible due to insulation or encapsulation

Also Published As

Publication number Publication date
DE3726708A1 (en) 1988-02-25
FR2603113B1 (en) 1988-11-18
DE3726708C2 (en) 1998-02-19

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse