GB/T 19656-2005
AbolishedDC supplied electronic ballasts for tubular fluorescent lamps--Performance requirements
管形荧光灯用直流电子镇流器 性能要求
Application Summary AI generated
This standard specifies performance requirements for DC-supplied electronic ballasts used with tubular fluorescent lamps. It is applied in contexts where fluorescent lighting operates on direct current, such as in emergency lighting systems, vehicles, or off-grid solar-powered installations. The standard defines parameters like starting conditions, power factor, and luminous efficacy to ensure reliable and efficient operation.
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.