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日光灯照明的基本电路中,在接入电路时,灯管、镇流器和启动器三者之间的相互位置,以及启动器动、静触极的接线位置,对日光灯的启动性能,灯管寿命有很大影响.在如下图所示的四种日光灯接线中,在正常电压下虽然都能使日光灯发光工作,但其启动性能是不一样的.实践证明以图(d)电路接线方式具有最好的启动性能.因为镇流器接在相线上,并与启动器双金属片的动触极相连接,可以得到较高的脉冲电势,使灯管只跳动一次就可起燃.在实际的日光灯安
Fluorescent lighting in the basic circuit, access to the circuit, the lamp, ballast and starter each other between the three positions, as well as the starter moving, static touch the wiring position, the performance of fluorescent start-up, lamp Life has a great influence in the four fluorescent lamp shown below, although under normal voltage fluorescent lamp can work, but its start-up performance is not the same as shown in Figure (d) has the circuit wiring The best starting performance.Because the ballast connected to the phase line and the starter bimetallic moving contact connected to the pole, you can get a higher pulse potential, so that the lamp can only be a beating one can start burning in The actual fluorescent safety