祥力(li)電(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)YVF、YVF2系(xi)列變(bian)頻(pin)(pin)調(diao)(diao)(diao)(diao)(diao)速(su)(su)(su)三相(xiang)(xiang)(xiang)異步電(dian)(dian)(dian)動(dong)機(ji)(ji)(ji)(ji)(ji)是(shi)交流(liu)、高效(xiao)、節(jie)(jie)能(neng)(neng)型(xing)調(diao)(diao)(diao)(diao)(diao)速(su)(su)(su)電(dian)(dian)(dian)動(dong)機(ji)(ji)(ji)(ji)(ji)，專為(wei)(wei)匹配變(bian)頻(pin)(pin)調(diao)(diao)(diao)(diao)(diao)速(su)(su)(su)設計制(zhi)(zhi)造，是(shi)機(ji)(ji)(ji)(ji)(ji)電(dian)(dian)(dian)一體化(hua)的(de)(de)調(diao)(diao)(diao)(diao)(diao)速(su)(su)(su)節(jie)(jie)能(neng)(neng)新產品。與其他調(diao)(diao)(diao)(diao)(diao)速(su)(su)(su)方(fang)式相(xiang)(xiang)(xiang)比(bi)，變(bian)頻(pin)(pin)調(diao)(diao)(diao)(diao)(diao)速(su)(su)(su)系(xi)統(tong)具(ju)有(you)應用(yong)(yong)(yong)范(fan)圍(wei)廣(guang)(guang)、節(jie)(jie)能(neng)(neng)效(xiao)果(guo)明顯(xian)、調(diao)(diao)(diao)(diao)(diao)速(su)(su)(su)性(xing)能(neng)(neng)好、起動(dong)轉(zhuan)(zhuan)(zhuan)矩(ju)打(da)、低(di)頻(pin)(pin)啟動(dong)電(dian)(dian)(dian)流(liu)小(xiao)、調(diao)(diao)(diao)(diao)(diao)速(su)(su)(su)比(bi)寬、快速(su)(su)(su)響(xiang)應性(xing)優(you)(you)良、噪音低(di)、振(zhen)動(dong)小(xiao)、運行可(ke)(ke)靠、維修方(fang)便等(deng)(deng)(deng)特點，能(neng)(neng)夠(gou)保(bao)(bao)證(zheng)(zheng)電(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)長(chang)時間低(di)速(su)(su)(su)貨高速(su)(su)(su)運行，是(shi)目(mu)(mu)前(qian)交流(liu)調(diao)(diao)(diao)(diao)(diao)速(su)(su)(su)方(fang)案中先(xian)進的(de)(de)系(xi)統(tong)之(zhi)一。    廣(guang)(guang)泛(fan)應用(yong)(yong)(yong)于數控(kong)機(ji)(ji)(ji)(ji)(ji)床的(de)(de)主軸(zhou)(zhou)傳(chuan)動(dong)、紡織、化(hua)工(gong)、冶金(jin)、塑膠、輕(qing)功(gong)、造紙(zhi)等(deng)(deng)(deng)行業(ye)的(de)(de)恒轉(zhuan)(zhuan)(zhuan)矩(ju)、恒功(gong)率(lv)(lv)調(diao)(diao)(diao)(diao)(diao)速(su)(su)(su)以(yi)及(ji)風機(ji)(ji)(ji)(ji)(ji)水泵等(deng)(deng)(deng)場合(he)的(de)(de)節(jie)(jie)能(neng)(neng)調(diao)(diao)(diao)(diao)(diao)速(su)(su)(su)。                        ★采(cai)用(yong)(yong)(yong)先(xian)進的(de)(de)電(dian)(dian)(dian)磁(ci)計算和(he)(he)(he)(he)CAD設計，充(chong)分考慮(lv)目(mu)(mu)前(qian)SPWM變(bian)頻(pin)(pin)裝置(zhi)和(he)(he)(he)(he)矢量控(kong)制(zhi)(zhi)變(bian)頻(pin)(pin)器(qi)(qi)的(de)(de)技術(shu)和(he)(he)(he)(he)控(kong)制(zhi)(zhi)特點，能(neng)(neng)夠(gou)全(quan)面(mian)配合(he)V/F控(kong)制(zhi)(zhi)或矢量控(kong)制(zhi)(zhi)，與國(guo)內外(wai)各種(zhong)SPWM變(bian)頻(pin)(pin)器(qi)(qi)配套，構成(cheng)交流(liu)變(bian)頻(pin)(pin)無級(ji)調(diao)(diao)(diao)(diao)(diao)速(su)(su)(su)系(xi)統(tong)。            ★電(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)的(de)(de)各項(xiang)性(xing)能(neng)(neng)指標均符合(he)GB755國(guo)家標準和(he)(he)(he)(he)相(xiang)(xiang)(xiang)關的(de)(de)技術(shu)標準，采(cai)用(yong)(yong)(yong)F級(ji)絕(jue)(jue)緣(yuan)，可(ke)(ke)按(an)用(yong)(yong)(yong)戶(hu)要求(qiu)(qiu)(qiu)制(zhi)(zhi)成(cheng)H級(ji)；外(wai)殼防(fang)護等(deng)(deng)(deng)級(ji)為(wei)(wei)IP44，可(ke)(ke)按(an)用(yong)(yong)(yong)戶(hu)要求(qiu)(qiu)(qiu)制(zhi)(zhi)成(cheng)IP54；可(ke)(ke)根據用(yong)(yong)(yong)戶(hu)要求(qiu)(qiu)(qiu)加(jia)裝光電(dian)(dian)(dian)編碼器(qi)(qi)、測速(su)(su)(su)發電(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)等(deng)(deng)(deng)測速(su)(su)(su)裝置(zhi)和(he)(he)(he)(he)渦流(liu)制(zhi)(zhi)動(dong)器(qi)(qi)電(dian)(dian)(dian)磁(ci)制(zhi)(zhi)動(dong)器(qi)(qi)等(deng)(deng)(deng)制(zhi)(zhi)動(dong)裝置(zhi)，一適(shi)應不同的(de)(de)使用(yong)(yong)(yong)場合(he)。            ★采(cai)用(yong)(yong)(yong)先(xian)進的(de)(de)繞阻分布，有(you)效(xiao)抑制(zhi)(zhi)變(bian)頻(pin)(pin)電(dian)(dian)(dian)源高次諧波的(de)(de)影響(xiang)，保(bao)(bao)證(zheng)(zheng)電(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)具(ju)有(you)噪音低(di)、振(zhen)動(dong)小(xiao)、頻(pin)(pin)率(lv)(lv)高、過載能(neng)(neng)力(li)強(qiang)、節(jie)(jie)能(neng)(neng)效(xiao)果(guo)明顯(xian)等(deng)(deng)(deng)優(you)(you)點。              ★采(cai)用(yong)(yong)(yong)優(you)(you)質電(dian)(dian)(dian)磁(ci)線(xian)、先(xian)進的(de)(de)真(zhen)空浸漆工(gong)藝和(he)(he)(he)(he)絕(jue)(jue)緣(yuan)工(gong)藝，滿足變(bian)頻(pin)(pin)條(tiao)件下特有(you)的(de)(de)絕(jue)(jue)緣(yuan)要求(qiu)(qiu)(qiu)。           ★使用(yong)(yong)(yong)優(you)(you)質軸(zhou)(zhou)承和(he)(he)(he)(he)先(xian)進的(de)(de)機(ji)(ji)(ji)(ji)(ji)械加(jia)工(gong)工(gong)藝以(yi)及(ji)高精度的(de)(de)轉(zhuan)(zhuan)(zhuan)子平衡(heng)工(gong)藝，保(bao)(bao)證(zheng)(zheng)電(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)在告訴下可(ke)(ke)靠運轉(zhuan)(zhuan)(zhuan)。           ★冷卻(que)方(fang)式有(you)全(quan)封閉(bi)自扇冷卻(que)（IC411)及(ji)全(quan)封閉(bi)單獨軸(zhou)(zhou)流(liu)風機(ji)(ji)(ji)(ji)(ji)冷卻(que)（IC416）。單獨軸(zhou)(zhou)流(liu)風機(ji)(ji)(ji)(ji)(ji)強(qiang)迫通風，保(bao)(bao)證(zheng)(zheng)了電(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)低(di)速(su)(su)(su)時長(chang)期恒轉(zhuan)(zhuan)(zhuan)矩(ju)運行的(de)(de)可(ke)(ke)靠性(xing)。         ★額(e)定(ding)電(dian)(dian)(dian)壓為(wei)(wei)380V，頻(pin)(pin)率(lv)(lv)為(wei)(wei)5~200HZ，也可(ke)(ke)根據用(yong)(yong)(yong)戶(hu)要求(qiu)(qiu)(qiu)確定(ding)額(e)定(ding)點的(de)(de)電(dian)(dian)(dian)壓和(he)(he)(he)(he)頻(pin)(pin)率(lv)(lv)。中心(xin)高100及(ji)以(yi)下Y接法，中心(xin)高112以(yi)上為(wei)(wei)Δ接法。 功(gong)率(lv)(lv)等(deng)(deng)(deng)級(ji)與安(an)(an)裝尺寸,機(ji)(ji)(ji)(ji)(ji)座中心(xin)高均符合(he)國(guo)際IEC標準，標準化(hua)程度高，功(gong)率(lv)(lv)等(deng)(deng)(deng)級(ji)和(he)(he)(he)(he)安(an)(an)裝尺寸與Y,Y2系(xi)列電(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)相(xiang)(xiang)(xiang)同，外(wai)形尺寸除風罩稍(shao)長(chang)外(wai)，其余與Y,Y2系(xi)列電(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)相(xiang)(xiang)(xiang)同，互換性(xing)通用(yong)(yong)(yong)型(xing)強(qiang)。