FR2360079A1 - Appareil de controle electrique a fonctions multiples - Google Patents

Appareil de controle electrique a fonctions multiples

Info

Publication number
FR2360079A1
FR2360079A1 FR7623144A FR7623144A FR2360079A1 FR 2360079 A1 FR2360079 A1 FR 2360079A1 FR 7623144 A FR7623144 A FR 7623144A FR 7623144 A FR7623144 A FR 7623144A FR 2360079 A1 FR2360079 A1 FR 2360079A1
Authority
FR
France
Prior art keywords
phase
acoustic warning
indicator
warning circuit
testing apparatus
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
FR7623144A
Other languages
English (en)
Other versions
FR2360079B1 (fr
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7623144A priority Critical patent/FR2360079A1/fr
Priority to ES459970A priority patent/ES459970A1/es
Priority to IT25864/77A priority patent/IT1085097B/it
Publication of FR2360079A1 publication Critical patent/FR2360079A1/fr
Application granted granted Critical
Publication of FR2360079B1 publication Critical patent/FR2360079B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
    • G01R19/145—Indicating the presence of current or voltage
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R29/00—Arrangements for measuring or indicating electric quantities not covered by groups G01R19/00 - G01R27/00
    • G01R29/18—Indicating phase sequence; Indicating synchronism
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)

Abstract

Appareil de contrôle pour installations électriques comprenant un indicateur de tension à tubes luminescents et un avertisseur acoustique de présence de tension semblables à ceux couramment utilises par les électriciens, mais associés à plusieurs circuits fonctionnels répondant plus particulièrement aux besoins des agents des services de distribution d'énergie : - circuit à doubleur de tension, indiquant la présence de toute tension excédant un seuil déterminé, inférieur à la tension d'amorçage des tubes luminescents; - circuit indicateur de l'ordre des phases dans un système triphasé; - circuit de contrôle permettant de vérifier la continuité d'un circuit extérieur; - circuits de contrôle du fonctionnement des compteurs d'abonnés et des relais de changement de tarif. Les circuits sont rassemblés dans un ensemble compact réalisant un gain appréciable de prix, d'encombrement et de commodité.
FR7623144A 1976-07-29 1976-07-29 Appareil de controle electrique a fonctions multiples Granted FR2360079A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR7623144A FR2360079A1 (fr) 1976-07-29 1976-07-29 Appareil de controle electrique a fonctions multiples
ES459970A ES459970A1 (es) 1976-07-29 1977-06-21 Aparato de control electrico.
IT25864/77A IT1085097B (it) 1976-07-29 1977-07-19 Apparecchio di controllo elettrico a funzioni multiple

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7623144A FR2360079A1 (fr) 1976-07-29 1976-07-29 Appareil de controle electrique a fonctions multiples

Publications (2)

Publication Number Publication Date
FR2360079A1 true FR2360079A1 (fr) 1978-02-24
FR2360079B1 FR2360079B1 (fr) 1982-05-07

Family

ID=9176314

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7623144A Granted FR2360079A1 (fr) 1976-07-29 1976-07-29 Appareil de controle electrique a fonctions multiples

Country Status (3)

Country Link
ES (1) ES459970A1 (fr)
FR (1) FR2360079A1 (fr)
IT (1) IT1085097B (fr)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH117060A (fr) * 1926-01-28 1926-10-16 Christian Bieri Appareil permettant de constater si une ligne électrique est sous tension.
CH257451A (fr) * 1946-08-22 1948-10-15 Strasbourg Elec Indicateur statique d'ordre de succession des phases.
FR2086845A5 (fr) * 1970-04-10 1971-12-31 Nudelmont Jean Claude

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH117060A (fr) * 1926-01-28 1926-10-16 Christian Bieri Appareil permettant de constater si une ligne électrique est sous tension.
CH257451A (fr) * 1946-08-22 1948-10-15 Strasbourg Elec Indicateur statique d'ordre de succession des phases.
FR2086845A5 (fr) * 1970-04-10 1971-12-31 Nudelmont Jean Claude

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
EXBK/63 *

Also Published As

Publication number Publication date
FR2360079B1 (fr) 1982-05-07
IT1085097B (it) 1985-05-28
ES459970A1 (es) 1978-05-01

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Legal Events

Date Code Title Description
TP Transmission of property
CL Concession to grant licences
ST Notification of lapse