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what is the function of starter & choke in the tube light
set & how choke give 1000 volts while switching on.
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Answer Posted / sudhakar
we need around 800 to 1000 volts to start ionisation of the
medium which is present between the 2 electrodes of the
tube.once the ionisation starts the conductivity of medium
increases and 110 volts is sufficient to sustain the
emission of electrons from electrodes.
so to produce such a high voltage we are using choke.
once it starts to reduce the 230V to 110 volts we are using
the same choke.
| Is This Answer Correct ? | 19 Yes | 15 No |
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