FI824452A0 - SPAENNINGSREGULATOR FOER BELYSNINGSNAET SAERSKILT GATUBELYSNINGSREGULATOR - Google Patents

SPAENNINGSREGULATOR FOER BELYSNINGSNAET SAERSKILT GATUBELYSNINGSREGULATOR

Info

Publication number
FI824452A0
FI824452A0 FI824452A FI824452A FI824452A0 FI 824452 A0 FI824452 A0 FI 824452A0 FI 824452 A FI824452 A FI 824452A FI 824452 A FI824452 A FI 824452A FI 824452 A0 FI824452 A0 FI 824452A0
Authority
FI
Finland
Prior art keywords
spaenningsregulator
gatubelysningsregulator
belysningsnaet
saerskilt
foer
Prior art date
Application number
FI824452A
Other languages
Finnish (fi)
Other versions
FI66512B (en
FI66512C (en
Original Assignee
Helvar Oy
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 Helvar Oy filed Critical Helvar Oy
Priority to FI824452A priority Critical patent/FI66512C/en
Publication of FI824452A0 publication Critical patent/FI824452A0/en
Priority to SE8306934A priority patent/SE451935B/en
Publication of FI66512B publication Critical patent/FI66512B/en
Application granted granted Critical
Publication of FI66512C publication Critical patent/FI66512C/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P13/00—Arrangements for controlling transformers, reactors or choke coils, for the purpose of obtaining a desired output
    • H02P13/06—Arrangements for controlling transformers, reactors or choke coils, for the purpose of obtaining a desired output by tap-changing; by rearranging interconnections of windings
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
    • H05B47/10—Controlling the light source

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Discharge-Lamp Control Circuits And Pulse- Feed Circuits (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
FI824452A 1982-12-27 1982-12-27 SPAENNINGSREGULATOR FOER BELYSNINGSNAET SAERSKILT GATUBELYSNINGSREGULATOR FI66512C (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FI824452A FI66512C (en) 1982-12-27 1982-12-27 SPAENNINGSREGULATOR FOER BELYSNINGSNAET SAERSKILT GATUBELYSNINGSREGULATOR
SE8306934A SE451935B (en) 1982-12-27 1983-12-15 Street lighting voltage regulator

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI824452A FI66512C (en) 1982-12-27 1982-12-27 SPAENNINGSREGULATOR FOER BELYSNINGSNAET SAERSKILT GATUBELYSNINGSREGULATOR
FI824452 1982-12-27

Publications (3)

Publication Number Publication Date
FI824452A0 true FI824452A0 (en) 1982-12-27
FI66512B FI66512B (en) 1984-06-29
FI66512C FI66512C (en) 1984-10-10

Family

ID=8516517

Family Applications (1)

Application Number Title Priority Date Filing Date
FI824452A FI66512C (en) 1982-12-27 1982-12-27 SPAENNINGSREGULATOR FOER BELYSNINGSNAET SAERSKILT GATUBELYSNINGSREGULATOR

Country Status (2)

Country Link
FI (1) FI66512C (en)
SE (1) SE451935B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2071557B1 (en) * 1993-02-04 1997-12-01 Aguiar Lopez Emilio A SYSTEM FOR THE REDUCTION OF ELECTRICAL ENERGY CONSUMPTION IN LIGHTING, PUBLIC AND PRIVATE NETWORKS.
US7084587B2 (en) * 2004-09-02 2006-08-01 Archdekin James M Apparatus and method for control of high intensity discharge lighting

Also Published As

Publication number Publication date
FI66512B (en) 1984-06-29
SE8306934L (en) 1984-06-28
SE8306934D0 (en) 1983-12-15
FI66512C (en) 1984-10-10
SE451935B (en) 1987-11-02

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Legal Events

Date Code Title Description
MM Patent lapsed

Owner name: OY HELVAR