FR2632740B1 - Dispositif de sortie a double relayage permettant la commande electrique d'ensembles de securite - Google Patents

Dispositif de sortie a double relayage permettant la commande electrique d'ensembles de securite

Info

Publication number
FR2632740B1
FR2632740B1 FR8807826A FR8807826A FR2632740B1 FR 2632740 B1 FR2632740 B1 FR 2632740B1 FR 8807826 A FR8807826 A FR 8807826A FR 8807826 A FR8807826 A FR 8807826A FR 2632740 B1 FR2632740 B1 FR 2632740B1
Authority
FR
France
Prior art keywords
output device
electrical control
relay output
dual relay
safety assemblies
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
FR8807826A
Other languages
English (en)
Other versions
FR2632740A1 (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.)
COSSU VEILLARD CAMILLE
Original Assignee
COSSU VEILLARD CAMILLE
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 COSSU VEILLARD CAMILLE filed Critical COSSU VEILLARD CAMILLE
Priority to FR8807826A priority Critical patent/FR2632740B1/fr
Publication of FR2632740A1 publication Critical patent/FR2632740A1/fr
Application granted granted Critical
Publication of FR2632740B1 publication Critical patent/FR2632740B1/fr
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
    • 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
    • G01R31/28—Testing of electronic circuits, e.g. by signal tracer
    • G01R31/317—Testing of digital circuits
    • G01R31/31719—Security aspects, e.g. preventing unauthorised access during test
    • 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
    • G01R31/327—Testing of circuit interrupters, switches or circuit-breakers
    • G01R31/3277—Testing of circuit interrupters, switches or circuit-breakers of low voltage devices, e.g. domestic or industrial devices, such as motor protections, relays, rotation switches
    • G01R31/3278—Testing of circuit interrupters, switches or circuit-breakers of low voltage devices, e.g. domestic or industrial devices, such as motor protections, relays, rotation switches of relays, solenoids or reed switches
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B9/00—Safety arrangements
    • G05B9/02—Safety arrangements electric
    • G05B9/03—Safety arrangements electric with multiple-channel loop, i.e. redundant control systems

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Computer Security & Cryptography (AREA)
  • General Engineering & Computer Science (AREA)
  • Alarm Systems (AREA)
FR8807826A 1988-06-08 1988-06-08 Dispositif de sortie a double relayage permettant la commande electrique d'ensembles de securite Expired - Fee Related FR2632740B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8807826A FR2632740B1 (fr) 1988-06-08 1988-06-08 Dispositif de sortie a double relayage permettant la commande electrique d'ensembles de securite

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8807826A FR2632740B1 (fr) 1988-06-08 1988-06-08 Dispositif de sortie a double relayage permettant la commande electrique d'ensembles de securite

Publications (2)

Publication Number Publication Date
FR2632740A1 FR2632740A1 (fr) 1989-12-15
FR2632740B1 true FR2632740B1 (fr) 1991-10-18

Family

ID=9367193

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8807826A Expired - Fee Related FR2632740B1 (fr) 1988-06-08 1988-06-08 Dispositif de sortie a double relayage permettant la commande electrique d'ensembles de securite

Country Status (1)

Country Link
FR (1) FR2632740B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103000239B (zh) * 2012-12-04 2016-01-06 中广核工程有限公司 核电站安全级冗余序列间开关量信号传递控制系统和方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3306724A1 (de) * 1983-02-25 1984-08-30 Siemens AG, 1000 Berlin und 8000 München Verfahren zum betrieb einer fehlererkennungsschaltung
FR2544886A1 (fr) * 1983-04-25 1984-10-26 Cossu Veillard Camille Dispositif de sortie de double relayage permettant la commande electrique d'ensembles de securite

Also Published As

Publication number Publication date
FR2632740A1 (fr) 1989-12-15

Similar Documents

Publication Publication Date Title
FR2608241B1 (fr) Dispositif de commande de serrage de freins d'avions a commande electrique
FR2613887B1 (fr) Systeme de commande electrique pour direction assistee, et alimentation de puissance pour un tel systeme
GB2214662B (en) An elevator control system
FR2584557B1 (fr) Systeme de telecontrole pour machines a affranchir
FR2571328B1 (fr) Dispositif de commande electrique de direction assistee
FR2650236B1 (fr) Configuration de circuit permettant la commande d'un relais de securite
GB2213942B (en) Automatic circuit tester control system
FR2654254B1 (fr) Dispositif de telecommande pour disjoncteur electrique.
DE68905497T2 (de) Steuer- und Signalhilfsschalter für mehrpoligen Modulschalter.
ZA891536B (en) An alignment system for a power beam
FR2524218B1 (fr) Mecanisme de commande electrique
PL279551A1 (en) Control and monitoring system for a contactors containing wiring system
FR2557228B1 (fr) Commande mecanique par cable a dispositif de reglage automatique et detecteur electrique d'actionnement
FR2515886B1 (fr) Unite de commande a contacteur
FR2632740B1 (fr) Dispositif de sortie a double relayage permettant la commande electrique d'ensembles de securite
FR2563479B1 (fr) Dispositif de commande
MA19251A1 (fr) Systeme de cablage electrique , boite de raccordement et dispositif de connection s'y rapportant .
BE888685A (fr) Dispositif de commande electrique
FR2567317B1 (fr) Dispositif de telecommande, notamment d'ouverture d'un disjoncteur electrique
FR2560959B1 (fr) Dispositif de commande electrique de robinet de distributeur hydraulique
FR2560639B1 (fr) Moyens de commande d'air
GB9103253D0 (en) An elevator control system
FR2545183B1 (fr) Soupape de commande a mecanisme de securite
FR2502359B1 (fr) Systeme de commande manuelle d'un dispositif electrique
FR2615584B2 (fr) Dispositif de commande electrique de robinet de distributeur hydraulique

Legal Events

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