FR2628534B1 - APPARATUS FOR MONITORING THE PRESENCE AND THE POLARITY OF A CONTINUOUS OR DISCONTINUOUS ELECTRIC VOLTAGE - Google Patents

APPARATUS FOR MONITORING THE PRESENCE AND THE POLARITY OF A CONTINUOUS OR DISCONTINUOUS ELECTRIC VOLTAGE

Info

Publication number
FR2628534B1
FR2628534B1 FR8802935A FR8802935A FR2628534B1 FR 2628534 B1 FR2628534 B1 FR 2628534B1 FR 8802935 A FR8802935 A FR 8802935A FR 8802935 A FR8802935 A FR 8802935A FR 2628534 B1 FR2628534 B1 FR 2628534B1
Authority
FR
France
Prior art keywords
polarity
monitoring
continuous
electric voltage
discontinuous electric
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.)
Expired - Fee Related
Application number
FR8802935A
Other languages
French (fr)
Other versions
FR2628534A1 (en
Inventor
Yves Dupont
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.)
Automobiles Peugeot SA
Automobiles Citroen SA
Original Assignee
Automobiles Peugeot SA
Automobiles Citroen SA
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 Automobiles Peugeot SA, Automobiles Citroen SA filed Critical Automobiles Peugeot SA
Priority to FR8802935A priority Critical patent/FR2628534B1/en
Publication of FR2628534A1 publication Critical patent/FR2628534A1/en
Application granted granted Critical
Publication of FR2628534B1 publication Critical patent/FR2628534B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • G01R19/14—Indicating direction of current; Indicating polarity of voltage
    • 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
    • G01R19/155—Indicating the presence of voltage

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
FR8802935A 1988-03-08 1988-03-08 APPARATUS FOR MONITORING THE PRESENCE AND THE POLARITY OF A CONTINUOUS OR DISCONTINUOUS ELECTRIC VOLTAGE Expired - Fee Related FR2628534B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8802935A FR2628534B1 (en) 1988-03-08 1988-03-08 APPARATUS FOR MONITORING THE PRESENCE AND THE POLARITY OF A CONTINUOUS OR DISCONTINUOUS ELECTRIC VOLTAGE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8802935A FR2628534B1 (en) 1988-03-08 1988-03-08 APPARATUS FOR MONITORING THE PRESENCE AND THE POLARITY OF A CONTINUOUS OR DISCONTINUOUS ELECTRIC VOLTAGE

Publications (2)

Publication Number Publication Date
FR2628534A1 FR2628534A1 (en) 1989-09-15
FR2628534B1 true FR2628534B1 (en) 1990-09-07

Family

ID=9364020

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8802935A Expired - Fee Related FR2628534B1 (en) 1988-03-08 1988-03-08 APPARATUS FOR MONITORING THE PRESENCE AND THE POLARITY OF A CONTINUOUS OR DISCONTINUOUS ELECTRIC VOLTAGE

Country Status (1)

Country Link
FR (1) FR2628534B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114217245B (en) * 2021-12-23 2023-08-04 广东电网有限责任公司江门供电局 System for checking household serial number by uniformly building new assembly line

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2835007A1 (en) * 1978-08-10 1980-02-28 Christian Beha Tech Neuentwick Voltage testing and display appts. - has two antiparallel LED between its terminals, with series circuits in parallel, each with Zener diode
JPS58109070U (en) * 1982-01-21 1983-07-25 有限会社ミユレツクス電機貿易 voltage detector

Also Published As

Publication number Publication date
FR2628534A1 (en) 1989-09-15

Similar Documents

Publication Publication Date Title
AU589423B2 (en) Device for the detection of corona discharges in alternating current overhead lines
DE69331257D1 (en) Electrobiochemical detection method and electrodes therefor
DE3650603D1 (en) Determination of the asphalt content and device therefor
DE69418241D1 (en) Voltage detection apparatus
FR2578682B1 (en) PLASMA ATTACK METHOD AND APPARATUS
FR2603716B1 (en) LINEAR MONITORING SYSTEM FOR THE VOLTAGE OF A SOLAR DEVICE
FR2631189B1 (en) GENERATOR OF SCALABLE CONFIGURATIONS CONFIGURATIONS
BR8605017A (en) ELECTRODE STRUCTURE AND OZONE GENERATOR
FR2628534B1 (en) APPARATUS FOR MONITORING THE PRESENCE AND THE POLARITY OF A CONTINUOUS OR DISCONTINUOUS ELECTRIC VOLTAGE
DE3662168D1 (en) CORONA GENERATING APPARATUS
FR2607334B1 (en) METHOD AND DEVICE FOR CONTROLLING THE SENSE OF CIRCULATION OF THE POWER OF A CONTINUOUS VOLTAGE SOURCE
FR2485741B1 (en) APPARATUS FOR DETECTING THE CURRENT VALUE OF AN INTENSITY AND THE PEAK VALUE OF A VOLTAGE
FR2578375B1 (en) ARRANGEMENT FOLLOWING THE TUNING VOLTAGE
IT1190014B (en) STEROIDS 11 / B / REPLACED AND PROCEDURE FOR THEIR PREPARATION
FR2599907B1 (en) DEVICE FOR CONTROLLING THE POWER OF AN ALTERNATING CURRENT SOURCE AND APPLICATIONS THEREOF
FR2578365B1 (en) VOLTAGE TRANSFORMER
BR8605952A (en) TEAR AND METHOD OF INSTALLING AT LEAST ONE SWITCH UNIT IN THE TEAR
ATA163196A (en) DC VOLTAGE MONITORING DEVICE
FR2575837B1 (en) APPARATUS FOR MONITORING THE CONTINUITY OF AN ELECTRICAL CIRCUIT
FR2579458B3 (en) APPARATUS FOR THE AUTOMASSAGE OF FEET AND HANDS
KR900001737U (en) AC voltage regulator
FR2634284B1 (en) ELECTRICAL SIZE MEASURING APPARATUS
FR2646715B2 (en) ELECTRICAL SIZE MEASURING APPARATUS
ITMI930810A1 (en) DEVICE FOR THE POLARITY DETECTION OF CURRENT SOCKETS AND SIMILAR PARTICULARLY FOR CIVIL AND INDUSTRIAL USERS
ITMI942479A0 (en) DEVICE AND PROCEDURE FOR MEASUREMENT AND CONTROL OF THE SPEED OF A LIQUID

Legal Events

Date Code Title Description
ST Notification of lapse