CA2399747A1 - Ballast a circuit de protection destine a prevenir le demarrage de l'inverseur en situation de defaut a la terre - Google Patents
Ballast a circuit de protection destine a prevenir le demarrage de l'inverseur en situation de defaut a la terre Download PDFInfo
- Publication number
- CA2399747A1 CA2399747A1 CA 2399747 CA2399747A CA2399747A1 CA 2399747 A1 CA2399747 A1 CA 2399747A1 CA 2399747 CA2399747 CA 2399747 CA 2399747 A CA2399747 A CA 2399747A CA 2399747 A1 CA2399747 A1 CA 2399747A1
- Authority
- CA
- Canada
- Prior art keywords
- coupled
- output
- inverter
- circuit
- input
- Prior art date
- Legal status (The legal status 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 status listed.)
- Abandoned
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
- H05B41/00—Circuit arrangements or apparatus for igniting or operating discharge lamps
- H05B41/14—Circuit arrangements
- H05B41/26—Circuit arrangements in which the lamp is fed by power derived from dc by means of a converter, e.g. by high-voltage dc
- H05B41/28—Circuit arrangements in which the lamp is fed by power derived from dc by means of a converter, e.g. by high-voltage dc using static converters
- H05B41/282—Circuit arrangements in which the lamp is fed by power derived from dc by means of a converter, e.g. by high-voltage dc using static converters with semiconductor devices
- H05B41/285—Arrangements for protecting lamps or circuits against abnormal operating conditions
- H05B41/2851—Arrangements for protecting lamps or circuits against abnormal operating conditions for protecting the circuit against abnormal operating conditions
Landscapes
- Circuit Arrangements For Discharge Lamps (AREA)
- Inverter Devices (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US96719201A | 2001-09-28 | 2001-09-28 | |
US09/967,192 | 2001-09-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA2399747A1 true CA2399747A1 (fr) | 2003-03-28 |
Family
ID=25512438
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA 2399747 Abandoned CA2399747A1 (fr) | 2001-09-28 | 2002-08-27 | Ballast a circuit de protection destine a prevenir le demarrage de l'inverseur en situation de defaut a la terre |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA2399747A1 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012249451A (ja) * | 2011-05-30 | 2012-12-13 | Panasonic Corp | 電力変換装置 |
-
2002
- 2002-08-27 CA CA 2399747 patent/CA2399747A1/fr not_active Abandoned
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012249451A (ja) * | 2011-05-30 | 2012-12-13 | Panasonic Corp | 電力変換装置 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FZDE | Dead |