FR2416475A1 - Dispositif pour la verification d'une source de tension electrique - Google Patents

Dispositif pour la verification d'une source de tension electrique

Info

Publication number
FR2416475A1
FR2416475A1 FR7802882A FR7802882A FR2416475A1 FR 2416475 A1 FR2416475 A1 FR 2416475A1 FR 7802882 A FR7802882 A FR 7802882A FR 7802882 A FR7802882 A FR 7802882A FR 2416475 A1 FR2416475 A1 FR 2416475A1
Authority
FR
France
Prior art keywords
opto
electronic element
zener diode
source
magnetically actuated
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
FR7802882A
Other languages
English (en)
French (fr)
Other versions
FR2416475B3 (OSRAM
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.)
ROLAND EMBALLAGES
Original Assignee
ROLAND EMBALLAGES
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 ROLAND EMBALLAGES filed Critical ROLAND EMBALLAGES
Priority to FR7802882A priority Critical patent/FR2416475A1/fr
Publication of FR2416475A1 publication Critical patent/FR2416475A1/fr
Application granted granted Critical
Publication of FR2416475B3 publication Critical patent/FR2416475B3/fr
Granted 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
    • G01R19/145—Indicating the presence of current or voltage
    • G01R19/155—Indicating the presence of voltage

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Fire-Detection Mechanisms (AREA)
FR7802882A 1978-02-02 1978-02-02 Dispositif pour la verification d'une source de tension electrique Granted FR2416475A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7802882A FR2416475A1 (fr) 1978-02-02 1978-02-02 Dispositif pour la verification d'une source de tension electrique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7802882A FR2416475A1 (fr) 1978-02-02 1978-02-02 Dispositif pour la verification d'une source de tension electrique

Publications (2)

Publication Number Publication Date
FR2416475A1 true FR2416475A1 (fr) 1979-08-31
FR2416475B3 FR2416475B3 (OSRAM) 1980-11-14

Family

ID=9204119

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7802882A Granted FR2416475A1 (fr) 1978-02-02 1978-02-02 Dispositif pour la verification d'une source de tension electrique

Country Status (1)

Country Link
FR (1) FR2416475A1 (OSRAM)

Also Published As

Publication number Publication date
FR2416475B3 (OSRAM) 1980-11-14

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