BE680274A - - Google Patents

Info

Publication number
BE680274A
BE680274A BE680274DA BE680274A BE 680274 A BE680274 A BE 680274A BE 680274D A BE680274D A BE 680274DA BE 680274 A BE680274 A BE 680274A
Authority
BE
Belgium
Prior art keywords
power supply
circuit
transformer
normal
mainly
Prior art date
Application number
Other languages
English (en)
Dutch (nl)
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 filed Critical
Publication of BE680274A publication Critical patent/BE680274A/nl

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
    • H02J9/04—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source
    • H02J9/06—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems
    • H02J9/062—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems for AC powered loads

Landscapes

  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Stand-By Power Supply Arrangements (AREA)
BE680274D 1966-04-29 1966-04-29 BE680274A (mo)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE680274 1966-04-29

Publications (1)

Publication Number Publication Date
BE680274A true BE680274A (mo) 1966-10-03

Family

ID=3848621

Family Applications (1)

Application Number Title Priority Date Filing Date
BE680274D BE680274A (mo) 1966-04-29 1966-04-29

Country Status (1)

Country Link
BE (1) BE680274A (mo)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2134457A1 (mo) * 1971-04-23 1972-12-08 Westinghouse Electric Corp
FR2513031A1 (fr) * 1981-09-17 1983-03-18 Fontaine Ets Pierre Perfectionnements apportes aux procedes et aux dispositifs d'alimentation electrique alternative d'une charge, sans discontinuite du signal alternatif

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2134457A1 (mo) * 1971-04-23 1972-12-08 Westinghouse Electric Corp
FR2513031A1 (fr) * 1981-09-17 1983-03-18 Fontaine Ets Pierre Perfectionnements apportes aux procedes et aux dispositifs d'alimentation electrique alternative d'une charge, sans discontinuite du signal alternatif
EP0074910A1 (fr) * 1981-09-17 1983-03-23 Etablissements Pierre Fontaine Perfectionnements apportés aux procédés et aux dispositifs d'alimentation électrique alternative d'une charge, sans discontinuité du signal alternatif

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