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Hi Andy, sorry for the late reply. Yes a 500W inverter based on this circuit would be a more feasible option and you can omit the load detection circuit. 3000W is quite impractical with a 12V battery, whereas loads in the range of 500~1500W are more practical and easily achievable.
Good luck...
farshadtitanic
By data in the schematics the Transformer ratio seems to be 28.75 if the values of Vp and Vs are taken as 8 and 230V respectively.
furthermore you can derive other basic calculations by the following calculations:-
Turns Ratio
TR = Ns / Np
where TR = turns ratio; Ns = # of...
Assalam o Alaikum Guys,
This is an old circuit designed by legendary German engineer Mr. Wolf-Guenter Gfrorer in 1998. Now it is only avaiable at https://www.qsl.net/dg5sga/inverter.htm. With full description of the circuit, transformer computations, PCB and complete testing procedures.
I...
Танер Здравейте, как сте? Надявам се, че сте в най-доброто от вашето здраве. Въпреки, че аз пиша пост за първи път, но аз бях след публикувате в ЕАО от самото начало.
Исках да ви попитам, дали е възможно да се увеличи капацитета на своите инвертор дизайн чрез увеличаване Power MOSFETs и са...
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