Only drawback with the circuit is that it might latch in the conducting state
SCR inverter circuit
if device is too heavy or if there is a short at the output, this requires some kind of protection, on the input line, in the form of a fuse or similar.
The transformer used is a 10Watt mains type with 6Vdc+6Vdc windings on the SCR side and a 110V+110V windings, in series, at the output. Efficiency is 50% and the ideal load is equivalent to a 22k resistor, 5Watt. Output waveform is vaguely sinusoidal at a frequency of 400Hz.
For circuit please see and click the picture .
4 Responses
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I need schmematic invertor cricuits
hallo sir capaciter inverter converter in use ckt sir moudification ok sir then replay me
Hello sir i want a simple inveter circuit i/p:dc 3.5v o/p:ac 110v. please sir send. your Obediently
i am doing this project but there are some problem …. i have not got scr which use in ckt in market … please tell me nearly scr which is easily available in market ….