what is the function of starter & choke in the tube light
set & how choke give 1000 volts while switching on.

Answer Posted / vinod yadav

gases present in the tube light is of such nature that once the gas ionised then it has a tendency to increase continuously accompanied by a fall in the circuit resistance . in order to limit the current to a safe value choke is used .
choke performs two function
1) providing ignition voltage
2) limiting the current

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