@racky
這個電路我也裝了,初級并次級竄,用兩個EE65,我沒大功率場管,用SG3525推動IRF630再推動56只3DD15,開關頻率8KHZ,接200W燈泡立刻燒斷,后用兩個200W燈泡還有750V(我是用穩壓方式的,穩壓800V),后級用單硅,EE55磁芯1.0線繞80T,可控硅用40TPS12,關斷電容用15UF.
今天我裝好了JJ,兩臺變壓器運行狀態很好,加了單硅后級,接了一個200W的燈泡開了五分鐘,手摸兩對3250,根本感覺不到熱,不過電感還是有點熱.空載425MA,可能有點大.不知道下水怎么樣!

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