500) {this.resized=true; this.width=500; this.alt='这是一张缩略图，点击可放大。\n按住CTRL，滚动鼠标滚轮可自由缩放';this.style.cursor='hand'}" onclick="if(!this.resized) {return true;} else {window.open('http://u.dianyuan.com/bbs/u/58/380821192553696.gif');}" onmousewheel="return imgzoom(this);">不错的逆变电路
这图10032可以多管并连提高功率吗?用一般的大功率管可以吗?500) {this.resized=true; this.width=500; this.alt='这是一张缩略图，点击可放大。\n按住CTRL，滚动鼠标滚轮可自由缩放';this.style.cursor='hand'}" onclick="if(!this.resized) {return true;} else {window.open('http://u.dianyuan.com/bbs/u/58/380821192553696.gif');}" onmousewheel="return imgzoom(this);">
500) {this.resized=true; this.width=500; this.alt='这是一张缩略图，点击可放大。\n按住CTRL，滚动鼠标滚轮可自由缩放';this.style.cursor='hand'}" onclick="if(!this.resized) {return true;} else {window.open('http://u.dianyuan.com/bbs/u/58/380821192553696.gif');}" onmousewheel="return imgzoom(this);">全部回复(5)
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@panqi
电路简单R200C0.15三极管MJ11032L1 8TL2200T短路自动停振(论坛转载)
500) {this.resized=true; this.width=500; this.alt='这是一张缩略图，点击可放大。\n按住CTRL，滚动鼠标滚轮可自由缩放';this.style.cursor='hand'}" onclick="if(!this.resized) {return true;} else {window.open('http://u.dianyuan.com/bbs/u/58/1005671192582447.bmp');}" onmousewheel="return imgzoom(this);"> 0
@hzzs
功率做不大,不如加反馈绕组
我用环变照下图参数绕线,三极管选用2n5685(60V 50A 300W)第一次反溃接错5685直接挂了,更换后对调反溃可以起振空载电流由3A慢慢上升到4A后停振请教问题出在哪里?
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500) {this.resized=true; this.width=500; this.alt='这是一张缩略图，点击可放大。\n按住CTRL，滚动鼠标滚轮可自由缩放';this.style.cursor='hand'}" onclick="if(!this.resized) {return true;} else {window.open('http://u.dianyuan.com/bbs/u/58/380821192618544.jpg');}" onmousewheel="return imgzoom(this);">
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500) {this.resized=true; this.width=500; this.alt='这是一张缩略图，点击可放大。\n按住CTRL，滚动鼠标滚轮可自由缩放';this.style.cursor='hand'}" onclick="if(!this.resized) {return true;} else {window.open('http://u.dianyuan.com/bbs/u/58/380821192618544.jpg');}" onmousewheel="return imgzoom(this);"> 0
