后级不能关断..来帮我看看,,就不信邪,解决关断,谢谢已解决

打算做个机子3525+图腾驱动4对管.变压品标准EE55.初0.67*12 3T+3T 次0.67*2 80T.后级用单硅.现在用市电试后级.不能关断电感是在12MM的空心上0.8线,绕的110T电容4UF.硅是600V的.试着改电阻也不能关断.并一个关断电容就能关断但发热.后来把电感换成0.67+0.8双线绕90T还是不能关断.哪几个分压电阻是510K.1000K.260K.帮帮我啊...
换了个4微法的电容开始几秒能关断然后又直通,后来在电感里加了点硅刚能关断了,可电感给硅都发热又是怎么回事
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/78/804431244959586.jpg?x-oss-process=image/watermark,g_center,image_YXJ0aWNsZS9wdWJsaWMvd2F0ZXJtYXJrLnBuZz94LW9zcy1wcm9jZXNzPWltYWdlL3Jlc2l6ZSxQXzQwCg,t_20');}" 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/78/804431244959593.jpg?x-oss-process=image/watermark,g_center,image_YXJ0aWNsZS9wdWJsaWMvd2F0ZXJtYXJrLnBuZz94LW9zcy1wcm9jZXNzPWltYWdlL3Jlc2l6ZSxQXzQwCg,t_20');}" 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/78/804431244959601.jpg?x-oss-process=image/watermark,g_center,image_YXJ0aWNsZS9wdWJsaWMvd2F0ZXJtYXJrLnBuZz94LW9zcy1wcm9jZXNzPWltYWdlL3Jlc2l6ZSxQXzQwCg,t_20');}" onmousewheel="return imgzoom(this);">换了个4微法的电容开始几秒能关断然后又直通,后来在电感里加了点硅刚能关断了,可电感给硅都发热又是怎么回事
对了负载是个100W的灯炮