触发器对陶瓷金卤灯寿命的影响探讨

Research on the Effect of Ignitors on the Lifetime of Ceramic Metal Halide Lamps

通过实验研究了陶瓷金卤灯配套电感镇流器燃点时的工作状态,找出了陶瓷金卤灯寿命短、频闪等问题的原因。研究结果表明,在陶瓷金卤灯点亮后,通过一个电子装置自动断开触发器与灯工作线路的连接,可以延长灯的寿命。

Through the research on the operation status of ceramic metal halide lamps with magnetic ballasts, the reasons for short lifetime, stroboscopic effect are found out. The research results demonstrate that using a electronic device to automatically disconnect the ignitor from the lighting circuit after lamp startup, could improve lamp lifetime.