BE502661A - - Google Patents
Info
- Publication number
- BE502661A BE502661A BE502661DA BE502661A BE 502661 A BE502661 A BE 502661A BE 502661D A BE502661D A BE 502661DA BE 502661 A BE502661 A BE 502661A
- Authority
- BE
- Belgium
- Prior art keywords
- arc
- voltage
- current
- auxiliary
- electrodes
- Prior art date
Links
- 239000003990 capacitor Substances 0.000 claims description 15
- 230000006698 induction Effects 0.000 claims description 8
- 230000000977 initiatory effect Effects 0.000 claims 7
- 206010043268 Tension Diseases 0.000 claims 1
- 230000037452 priming Effects 0.000 claims 1
- 230000004907 flux Effects 0.000 description 3
- 230000010363 phase shift Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 230000001939 inductive effect Effects 0.000 description 2
- 230000006641 stabilisation Effects 0.000 description 2
- 238000011105 stabilization Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000003068 static 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
- H05B41/2325—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 provided with pre-heating electrodes
Landscapes
- Circuit Arrangements For Discharge Lamps (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE502661A true BE502661A (de) |
Family
ID=144108
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE502661D BE502661A (de) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE502661A (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2552981A1 (de) * | 1974-12-05 | 1976-06-16 | Philips Nv | Elektrische anordnung zum zuenden und speisen einer gas- und/oder dampfentladungslampe |
-
0
- BE BE502661D patent/BE502661A/fr unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2552981A1 (de) * | 1974-12-05 | 1976-06-16 | Philips Nv | Elektrische anordnung zum zuenden und speisen einer gas- und/oder dampfentladungslampe |
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