刚才编辑错了,应该先是7楼,然后接上.
先用0.67的铜线绕一层(注意线头绝缘),
![](http://u.dianyuan.com/bbs/u/82/2977471255881506.jpg?x-oss-process=image/format,webp)
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/82/2977471255881506.jpg');}" onmousewheel="return imgzoom(this);">
再粘上一层马拉胶
![](http://u.dianyuan.com/bbs/u/82/2977471255881671.jpg?x-oss-process=image/format,webp)
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/82/2977471255881671.jpg');}" onmousewheel="return imgzoom(this);">
再绕一层铜线(注意线头绝缘)
![](http://u.dianyuan.com/bbs/u/82/2977471255881741.jpg?x-oss-process=image/format,webp)
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/82/2977471255881741.jpg');}" onmousewheel="return imgzoom(this);">
再粘上三层马拉胶
![](http://u.dianyuan.com/bbs/u/82/2977471255881814.jpg?x-oss-process=image/format,webp)
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/82/2977471255881814.jpg');}" onmousewheel="return imgzoom(this);">
两条铜皮绕三圈,忘记拍照了,可惜了,绕完铜皮后的图
![](http://u.dianyuan.com/bbs/u/82/2977471255882078.jpg?x-oss-process=image/format,webp)
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/82/2977471255882078.jpg');}" onmousewheel="return imgzoom(this);">
再粘上三层马拉胶,接下来绕完次级,变压器参数:初级铜皮0.2X20mm三圈x2,次级0.67铜线150圈
![](http://u.dianyuan.com/bbs/u/82/2977471255882345.jpg?x-oss-process=image/format,webp)
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/82/2977471255882345.jpg');}" onmousewheel="return imgzoom(this);">
另外一个线包
![](http://u.dianyuan.com/bbs/u/82/2977471255882427.jpg?x-oss-process=image/format,webp)
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/82/2977471255882427.jpg');}" onmousewheel="return imgzoom(this);">
做好的变压器
![](http://u.dianyuan.com/bbs/u/82/2977471255882471.jpg?x-oss-process=image/format,webp)
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/82/2977471255882471.jpg');}" onmousewheel="return imgzoom(this);">
明天再上图