步進(jìn)電機(jī)驅(qū)動(dòng)器屬于哪類產(chǎn)品?對(duì)于CE認(rèn)證需要哪些標(biāo)準(zhǔn)?
步進(jìn)電機(jī)驅(qū)動(dòng)器屬于哪類產(chǎn)品?對(duì)于CE認(rèn)證需要哪些標(biāo)準(zhǔn)?
全部回復(fù)(3)
正序查看
倒序查看
可以用家電類產(chǎn)品做,EN55014-1,EN55014-2.想知道祥情請(qǐng)致電:13538283917,QQ:592933202
500) {this.resized=true; this.width=500; this.alt='這是一張縮略圖，點(diǎn)擊可放大。\n按住CTRL，滾動(dòng)鼠標(biāo)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/63/2047611205315887.jpg');}" onmousewheel="return imgzoom(this);">
500) {this.resized=true; this.width=500; this.alt='這是一張縮略圖，點(diǎn)擊可放大。\n按住CTRL，滾動(dòng)鼠標(biāo)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/63/2047611205315887.jpg');}" onmousewheel="return imgzoom(this);"> 0
回復(fù)
