Damages to fluorescent lamps (because of voltages)
we come across many problems with starter in fluorescent lamp and as we know that we apply the voltage to the fluorescent tube through starter...... why some times the starter will damage because of applying high voltage or any other causes.............? and what are other damages we come across in fluorescent lamp and why?
Replies
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aruncharyhi lavanya garu,
fluorescent circuit is as follows
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aruncharyaccording to the circuit we need to maintain the constant voltage,so we need to use the transformer to stepdown the (regulator)voltages to operate the circuit.coming to damages first may get the transformer fault and the conversion circuitary and then passive components life may get decay for varying voltages, because of varying voltages life span of tube light ....
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satty lavanya
i didnt got your point so give me the information from the basic level of fluorescent lamp.so that i can understand clearlyaruncharyaccording to the circuit we need to maintain the constant voltage,so we need to use the transformer to stepdown the (regulator)voltages to operate the circuit.coming to damages first may get the transformer fault and the conversion circuitary and then passive components life may get decay for varying voltages, because of varying voltages life span of tube light .... -
aruncharyPlease do follow this link................
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Jeffrey Arulrajdamage to the lamp occurs due to failure of CHOKE here this causes higher voltages to flow and this increases the heat generated thus ruining the filament
in general faulty Power supply unit in the lamp cause most of the problems in it
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