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帮我看看这个参数---------急!

3U-95MM长,12管径的.客户功率要求只做14-16W.帮我看看这个参数,哪里要改进的,请指点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/59/1365321196152623.jpg?x-oss-process=image/watermark,g_center,image_YXJ0aWNsZS9wdWJsaWMvd2F0ZXJtYXJrLnBuZz94LW9zcy1wcm9jZXNzPWltYWdlL3Jlc2l6ZSxQXzQwCg,t_20');}" onmousewheel="return imgzoom(this);">
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547cl
LV.3
2
2007-11-27 16:37
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/59/1365321196152653.jpg');}" onmousewheel="return imgzoom(this);">
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547cl
LV.3
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2007-11-27 16:38
@547cl
[图片]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){returntrue;}else{window.open('http://u.dianyuan.com/bbs/u/59/1365321196152653.jpg');}"onmousewheel="returnimgzoom(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/59/1365321196152692.jpg');}" onmousewheel="return imgzoom(this);">
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18052887
LV.3
4
2007-11-27 17:30
@547cl
[图片]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){returntrue;}else{window.open('http://u.dianyuan.com/bbs/u/59/1365321196152692.jpg');}"onmousewheel="returnimgzoom(this);">
控制下谐波吧,3次86% 5次61%以下.灯丝电流不要太大.
功耗做小一点就OK了,90%左右的效率吧.

参数达标就行,好不好要看各项可靠性测试结果.

客户有要求,频率就40K到45K.没要求,30K左右就行鸟.
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