| 摘要 |
FIELD: lighting engineering. ^ SUBSTANCE: proposed lamp has tube and electronic stator ballast; lamp is characterized in that it incorporates external tube and external plug on both ends of the latter inserted in lamp tube jack. Starter electronic ballast is installed between external plug and lamp tube jack on one end; mentioned lamp tube is installed between two lamp tube jacks. Lamp tube will operate normally upon accidental power failure and total distortion of resonance-tuned wave is below 30%. ^ EFFECT: facilitated installation and replacement, reduced installation cost, ability of lamp replacement with original pieces of equipment being saved, enhanced safety in operation. ^ 5 cl, 3 dwg |
