Tube Light Connection With Capacitor. Starter placed parallel to the tube filament contains small neon lamp like setup with fixed contact bi metallic strip and small capacitor. Check my new video https youtu be eqnenms wrk share this video.
Adding a capacitor to each lamp corrects the power factor bringing it back close to unity 1 0. Since there is a coil in the ballast the capacitor is used to bring the power factor back towards unity. A tube light or florescent tube wiring is simple but we frequently face the questions with the issues how to wire fluorescent lights to plug how find double tube light connection diagram tube light connection with electronic choke tube light connection with choke and starter tube light connection with a capacitor how to wire a fluorescent light fixture with a diagram.
It becomes inactive after the gas ionization and current flow in the tube.
Tube light connection diagram shown here is suitable for common type fluorescent tubelight. When we connect the ac supply voltage to the circuit then the starter act like short circuited and current flow through those filament located at the first and second end of the tube light and the filament generate heat and it ionized the gas mercury vapor in the fluorescent tube lamp. The starter provides current flow path to the filament of tube at the initial time. Capacitor e in the bellow figure is in the starter of the conventional choke based tube light.
