BE411904A - - Google Patents

Info

Publication number
BE411904A
BE411904A BE411904DA BE411904A BE 411904 A BE411904 A BE 411904A BE 411904D A BE411904D A BE 411904DA BE 411904 A BE411904 A BE 411904A
Authority
BE
Belgium
Prior art keywords
contact
plots
ratchet
relay
resistor
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE411904A publication Critical patent/BE411904A/fr

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
    • H01H47/22—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current for supplying energising current for relay coil
    • H01H47/24—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current for supplying energising current for relay coil having light-sensitive input

Landscapes

  • Electromagnets (AREA)
  • Relay Circuits (AREA)
BE411904D BE411904A (enrdf_load_stackoverflow)

Publications (1)

Publication Number Publication Date
BE411904A true BE411904A (enrdf_load_stackoverflow)

Family

ID=75771

Family Applications (1)

Application Number Title Priority Date Filing Date
BE411904D BE411904A (enrdf_load_stackoverflow)

Country Status (1)

Country Link
BE (1) BE411904A (enrdf_load_stackoverflow)

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