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/84/2811491260876126.jpg?x-oss-process=image/watermark,g_center,image_YXJ0aWNsZS9wdWJsaWMvd2F0ZXJtYXJrLnBuZz94LW9zcy1wcm9jZXNzPWltYWdlL3Jlc2l6ZSxQXzQwCg,t_20');}" onmousewheel="return imgzoom(this);">听说这个电路可以电罗非??????
这也是在电源网看到一个网友的分析,说鱼机一般输出的电压和电流都是同一方向或同一相位.当鱼体受到第一个脉冲放电时鱼会往右穿(假设),当等到第二个脉冲到来的这个过程中鱼会往左穿,这样它很容易跑出电场有效范围而跑掉.现实中电鱼时发现大多数罗非鱼就是左右串而跑掉的(也有其它因素没跑掉的).设想鱼机可输出正负脉冲(尖波)和正弦波一样.鱼体正负半周都有电流通过的话那它还不死定吗!哈哈!!!纯属个人设想.这个电路也是以前从电源下的,听说这个电路可以电罗非.昨晚搭了个电路,4047加腾图驱动2个1225,用12V电源试机,不接5U电容,调小时小电珠有闪,调到中间灯就一亮一暗,调大了电珠不亮,闪和不亮硅都热.此时把电路接入倍压后600V的电路中调试,鱼机一直保护不工作,无电压输出.可用小电压切能工作(低频时)??????希望能电到罗非鱼的朋友出来指点指点.我这边的河,小溪就它了,电不上来就急呀!!!!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/84/2811491260876126.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/84/2811491260876126.jpg?x-oss-process=image/watermark,g_center,image_YXJ0aWNsZS9wdWJsaWMvd2F0ZXJtYXJrLnBuZz94LW9zcy1wcm9jZXNzPWltYWdlL3Jlc2l6ZSxQXzQwCg,t_20');}" onmousewheel="return imgzoom(this);">全部回复(6)
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