BE542773A - - Google Patents
Info
- Publication number
- BE542773A BE542773A BE542773DA BE542773A BE 542773 A BE542773 A BE 542773A BE 542773D A BE542773D A BE 542773DA BE 542773 A BE542773 A BE 542773A
- Authority
- BE
- Belgium
- Prior art keywords
- primary
- transformer
- current
- circuit
- lamp
- Prior art date
Links
- 239000003990 capacitor Substances 0.000 claims description 15
- 230000001939 inductive effect Effects 0.000 claims description 8
- 239000004065 semiconductor Substances 0.000 claims description 7
- 230000007423 decrease Effects 0.000 claims description 5
- 230000006641 stabilisation Effects 0.000 description 9
- 238000011105 stabilization Methods 0.000 description 9
- 238000004804 winding Methods 0.000 description 9
- 230000003247 decreasing effect Effects 0.000 description 2
- 101150094949 APRT gene Proteins 0.000 description 1
- 208000002874 Acne Vulgaris Diseases 0.000 description 1
- 206010000496 acne Diseases 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002070 germicidal effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
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
- H05B41/00—Circuit arrangements or apparatus for igniting or operating discharge lamps
- H05B41/14—Circuit arrangements
- H05B41/16—Circuit arrangements in which the lamp is fed by DC or by low-frequency AC, e.g. by 50 cycles/sec AC, or with network frequencies
- H05B41/20—Circuit arrangements in which the lamp is fed by DC or by low-frequency AC, e.g. by 50 cycles/sec AC, or with network frequencies having no starting switch
- H05B41/23—Circuit arrangements in which the lamp is fed by DC or by low-frequency AC, e.g. by 50 cycles/sec AC, or with network frequencies having no starting switch for lamps not having an auxiliary starting electrode
- H05B41/232—Circuit arrangements in which the lamp is fed by DC or by low-frequency AC, e.g. by 50 cycles/sec AC, or with network frequencies having no starting switch for lamps not having an auxiliary starting electrode for low-pressure lamps
Landscapes
- Circuit Arrangements For Discharge Lamps (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE542773A true BE542773A (enrdf_load_stackoverflow) |
Family
ID=171327
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE542773D BE542773A (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE542773A (enrdf_load_stackoverflow) |
-
0
- BE BE542773D patent/BE542773A/fr unknown
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