FR2346883B1 - - Google Patents

Info

Publication number
FR2346883B1
FR2346883B1 FR7609720A FR7609720A FR2346883B1 FR 2346883 B1 FR2346883 B1 FR 2346883B1 FR 7609720 A FR7609720 A FR 7609720A FR 7609720 A FR7609720 A FR 7609720A FR 2346883 B1 FR2346883 B1 FR 2346883B1
Authority
FR
France
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
Application number
FR7609720A
Other versions
FR2346883A1 (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.)
FORCLUM FORCE LUMIERE ELECT
Original Assignee
FORCLUM FORCE LUMIERE ELECT
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 FORCLUM FORCE LUMIERE ELECT filed Critical FORCLUM FORCE LUMIERE ELECT
Priority to FR7609720A priority Critical patent/FR2346883A1/fr
Publication of FR2346883A1 publication Critical patent/FR2346883A1/fr
Application granted granted Critical
Publication of FR2346883B1 publication Critical patent/FR2346883B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/24—Circuit arrangements for boards or switchyards

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Alarm Systems (AREA)
FR7609720A 1976-04-02 1976-04-02 Dispositif de surveillance d'une installation a relais electromecaniques Granted FR2346883A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7609720A FR2346883A1 (fr) 1976-04-02 1976-04-02 Dispositif de surveillance d'une installation a relais electromecaniques

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7609720A FR2346883A1 (fr) 1976-04-02 1976-04-02 Dispositif de surveillance d'une installation a relais electromecaniques

Publications (2)

Publication Number Publication Date
FR2346883A1 FR2346883A1 (fr) 1977-10-28
FR2346883B1 true FR2346883B1 (fr) 1981-09-04

Family

ID=9171348

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7609720A Granted FR2346883A1 (fr) 1976-04-02 1976-04-02 Dispositif de surveillance d'une installation a relais electromecaniques

Country Status (1)

Country Link
FR (1) FR2346883A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9064661B2 (en) 2012-06-26 2015-06-23 Abl Ip Holding Llc Systems and methods for determining actuation duration of a relay
US9887053B2 (en) 2014-07-29 2018-02-06 Abl Ip Holding Llc Controlling relay actuation using load current

Also Published As

Publication number Publication date
FR2346883A1 (fr) 1977-10-28

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Legal Events

Date Code Title Description
ST Notification of lapse