求助:开关电源调压、调流的原理是怎样的(0-120V、0-10A).
近日购到1个加拿大产的可调压开关电源(电压0-120V,电流0-10A可调),请问各位开关电源调压、调流的原理是怎样实现的.
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@大林电源
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网站:http://www.xantrex.com
XHR系列,我还有一个0-600V可调,电流2A的,和这个一样的.
0
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@laihanliang
[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/35/1130847361.jpg');}"onmousewheel="returnimgzoom(this);">[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/35/1130847394.jpg');}"onmousewheel="returnimgzoom(this);">[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/35/1130847408.jpg');}"onmousewheel="returnimgzoom(this);">网站:http://www.xantrex.com XHR系列,我还有一个0-600V可调,电流2A的,和这个一样的.
多少银子!
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