
500) {this.resized=true; this.width=500; this.alt='這是一張縮略圖,點擊可放大。\n按住CTRL,滾動鼠標滾輪可自由縮放';this.style.cursor='hand'}" onclick="if(!this.resized) {return true;} else {window.open('http://u.dianyuan.com/bbs/u/80/2934951250648708.jpg');}" onmousewheel="return imgzoom(this);">
焊機昨天試機時發(fā)現(xiàn)交流接觸器有時跳不掉,后檢查發(fā)現(xiàn)有一個圓形AC36V繼電器壞了,換了以后試機正常!