[SOLVED] high voltage level indicator

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sudheepsrc

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sir, i want a circuit that output voltage is 5v when the input supply crosses 230 v ac,(by using comparators).
 

Hi.
What do you mean by crossing 230 V? Max AC voltage available is 230 V rite?
 

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some times it will crosses 230v due to instability that's i mean
 

So you require 5 volts ONLY when the AC voltage crosses 230 Volts? Whats the purpose of that circuit?
Regards,
Jerin.
 

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