SE8205638D0 - Anordning for att styra vexelstromsdrivna laster - Google Patents

Anordning for att styra vexelstromsdrivna laster

Info

Publication number
SE8205638D0
SE8205638D0 SE8205638A SE8205638A SE8205638D0 SE 8205638 D0 SE8205638 D0 SE 8205638D0 SE 8205638 A SE8205638 A SE 8205638A SE 8205638 A SE8205638 A SE 8205638A SE 8205638 D0 SE8205638 D0 SE 8205638D0
Authority
SE
Sweden
Prior art keywords
comparator
input
saw tooth
load
potential
Prior art date
Application number
SE8205638A
Other languages
English (en)
Other versions
SE8205638L (sv
SE430459B (sv
Inventor
A Niemand
R V Dagborn
Original Assignee
Hasselblad Ab Victor
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 Hasselblad Ab Victor filed Critical Hasselblad Ab Victor
Priority to SE8205638A priority Critical patent/SE430459B/sv
Publication of SE8205638D0 publication Critical patent/SE8205638D0/sv
Publication of SE8205638L publication Critical patent/SE8205638L/sv
Publication of SE430459B publication Critical patent/SE430459B/sv

Links

Classifications

    • 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

  • Control Of Electrical Variables (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
SE8205638A 1982-10-04 1982-10-04 Anordning innefattande en triac med tendkretsar for att styra strommen genom en vexelstromsdriven last, foretredesvis en projektionslampa SE430459B (sv)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE8205638A SE430459B (sv) 1982-10-04 1982-10-04 Anordning innefattande en triac med tendkretsar for att styra strommen genom en vexelstromsdriven last, foretredesvis en projektionslampa

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8205638A SE430459B (sv) 1982-10-04 1982-10-04 Anordning innefattande en triac med tendkretsar for att styra strommen genom en vexelstromsdriven last, foretredesvis en projektionslampa

Publications (3)

Publication Number Publication Date
SE8205638D0 true SE8205638D0 (sv) 1982-10-04
SE8205638L SE8205638L (sv) 1983-11-14
SE430459B SE430459B (sv) 1983-11-14

Family

ID=20348075

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8205638A SE430459B (sv) 1982-10-04 1982-10-04 Anordning innefattande en triac med tendkretsar for att styra strommen genom en vexelstromsdriven last, foretredesvis en projektionslampa

Country Status (1)

Country Link
SE (1) SE430459B (sv)

Also Published As

Publication number Publication date
SE8205638L (sv) 1983-11-14
SE430459B (sv) 1983-11-14

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