祥力(li)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)YVF、YVF2系列變(bian)(bian)(bian)頻(pin)(pin)(pin)調(diao)(diao)速(su)(su)(su)(su)(su)三相(xiang)異(yi)步電(dian)(dian)(dian)(dian)(dian)(dian)(dian)動(dong)機(ji)(ji)(ji)是交(jiao)流(liu)、高(gao)(gao)(gao)效(xiao)(xiao)、節(jie)(jie)能(neng)型調(diao)(diao)速(su)(su)(su)(su)(su)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)動(dong)機(ji)(ji)(ji)，專為(wei)(wei)匹配變(bian)(bian)(bian)頻(pin)(pin)(pin)調(diao)(diao)速(su)(su)(su)(su)(su)設(she)計(ji)(ji)(ji)制(zhi)(zhi)造，是機(ji)(ji)(ji)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)一(yi)體化(hua)的(de)(de)(de)調(diao)(diao)速(su)(su)(su)(su)(su)節(jie)(jie)能(neng)新產品(pin)。與(yu)(yu)(yu)其(qi)(qi)他調(diao)(diao)速(su)(su)(su)(su)(su)方(fang)式相(xiang)比(bi)，變(bian)(bian)(bian)頻(pin)(pin)(pin)調(diao)(diao)速(su)(su)(su)(su)(su)系統(tong)具有(you)應(ying)用(yong)(yong)(yong)(yong)范(fan)圍廣、節(jie)(jie)能(neng)效(xiao)(xiao)果明顯(xian)、調(diao)(diao)速(su)(su)(su)(su)(su)性(xing)(xing)能(neng)好、起動(dong)轉(zhuan)矩(ju)打(da)、低(di)(di)頻(pin)(pin)(pin)啟(qi)動(dong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)小、調(diao)(diao)速(su)(su)(su)(su)(su)比(bi)寬(kuan)、快速(su)(su)(su)(su)(su)響應(ying)性(xing)(xing)優(you)良(liang)、噪音(yin)低(di)(di)、振動(dong)小、運(yun)行可(ke)(ke)靠、維(wei)修方(fang)便等(deng)(deng)特點，能(neng)夠(gou)保證(zheng)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)長時(shi)(shi)間低(di)(di)速(su)(su)(su)(su)(su)貨高(gao)(gao)(gao)速(su)(su)(su)(su)(su)運(yun)行，是目前交(jiao)流(liu)調(diao)(diao)速(su)(su)(su)(su)(su)方(fang)案中先進的(de)(de)(de)系統(tong)之(zhi)一(yi)。    廣泛應(ying)用(yong)(yong)(yong)(yong)于數控(kong)(kong)機(ji)(ji)(ji)床的(de)(de)(de)主軸(zhou)(zhou)傳動(dong)、紡(fang)織(zhi)、化(hua)工(gong)、冶金、塑膠、輕功、造紙等(deng)(deng)行業的(de)(de)(de)恒(heng)轉(zhuan)矩(ju)、恒(heng)功率調(diao)(diao)速(su)(su)(su)(su)(su)以及(ji)風機(ji)(ji)(ji)水泵等(deng)(deng)場合(he)(he)(he)的(de)(de)(de)節(jie)(jie)能(neng)調(diao)(diao)速(su)(su)(su)(su)(su)。                        ★采(cai)用(yong)(yong)(yong)(yong)先進的(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)磁計(ji)(ji)(ji)算(suan)和(he)CAD設(she)計(ji)(ji)(ji)，充分考慮目前SPWM變(bian)(bian)(bian)頻(pin)(pin)(pin)裝(zhuang)置(zhi)(zhi)(zhi)和(he)矢(shi)量(liang)控(kong)(kong)制(zhi)(zhi)變(bian)(bian)(bian)頻(pin)(pin)(pin)器(qi)(qi)的(de)(de)(de)技(ji)(ji)術和(he)控(kong)(kong)制(zhi)(zhi)特點，能(neng)夠(gou)全面(mian)配合(he)(he)(he)V/F控(kong)(kong)制(zhi)(zhi)或矢(shi)量(liang)控(kong)(kong)制(zhi)(zhi)，與(yu)(yu)(yu)國內外(wai)各種SPWM變(bian)(bian)(bian)頻(pin)(pin)(pin)器(qi)(qi)配套(tao)，構成(cheng)交(jiao)流(liu)變(bian)(bian)(bian)頻(pin)(pin)(pin)無級(ji)調(diao)(diao)速(su)(su)(su)(su)(su)系統(tong)。            ★電(dian)(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)的(de)(de)(de)各項性(xing)(xing)能(neng)指標均(jun)(jun)符(fu)合(he)(he)(he)GB755國家標準(zhun)和(he)相(xiang)關(guan)的(de)(de)(de)技(ji)(ji)術標準(zhun)，采(cai)用(yong)(yong)(yong)(yong)F級(ji)絕(jue)緣(yuan)，可(ke)(ke)按用(yong)(yong)(yong)(yong)戶(hu)要(yao)求(qiu)制(zhi)(zhi)成(cheng)H級(ji)；外(wai)殼防護等(deng)(deng)級(ji)為(wei)(wei)IP44，可(ke)(ke)按用(yong)(yong)(yong)(yong)戶(hu)要(yao)求(qiu)制(zhi)(zhi)成(cheng)IP54；可(ke)(ke)根(gen)(gen)據用(yong)(yong)(yong)(yong)戶(hu)要(yao)求(qiu)加裝(zhuang)光(guang)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)編(bian)碼(ma)器(qi)(qi)、測速(su)(su)(su)(su)(su)發(fa)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)等(deng)(deng)測速(su)(su)(su)(su)(su)裝(zhuang)置(zhi)(zhi)(zhi)和(he)渦(wo)流(liu)制(zhi)(zhi)動(dong)器(qi)(qi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)磁制(zhi)(zhi)動(dong)器(qi)(qi)等(deng)(deng)制(zhi)(zhi)動(dong)裝(zhuang)置(zhi)(zhi)(zhi)，一(yi)適應(ying)不同的(de)(de)(de)使用(yong)(yong)(yong)(yong)場合(he)(he)(he)。            ★采(cai)用(yong)(yong)(yong)(yong)先進的(de)(de)(de)繞阻分布(bu)，有(you)效(xiao)(xiao)抑(yi)制(zhi)(zhi)變(bian)(bian)(bian)頻(pin)(pin)(pin)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)源高(gao)(gao)(gao)次諧波的(de)(de)(de)影響，保證(zheng)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)具有(you)噪音(yin)低(di)(di)、振動(dong)小、頻(pin)(pin)(pin)率高(gao)(gao)(gao)、過載(zai)能(neng)力(li)強、節(jie)(jie)能(neng)效(xiao)(xiao)果明顯(xian)等(deng)(deng)優(you)點。              ★采(cai)用(yong)(yong)(yong)(yong)優(you)質電(dian)(dian)(dian)(dian)(dian)(dian)(dian)磁線、先進的(de)(de)(de)真空(kong)浸(jin)漆工(gong)藝和(he)絕(jue)緣(yuan)工(gong)藝，滿(man)足變(bian)(bian)(bian)頻(pin)(pin)(pin)條件(jian)下特有(you)的(de)(de)(de)絕(jue)緣(yuan)要(yao)求(qiu)。           ★使用(yong)(yong)(yong)(yong)優(you)質軸(zhou)(zhou)承和(he)先進的(de)(de)(de)機(ji)(ji)(ji)械加工(gong)工(gong)藝以及(ji)高(gao)(gao)(gao)精度(du)的(de)(de)(de)轉(zhuan)子平衡(heng)工(gong)藝，保證(zheng)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)在告(gao)訴下可(ke)(ke)靠運(yun)轉(zhuan)。           ★冷(leng)卻(que)方(fang)式有(you)全封(feng)閉(bi)自扇冷(leng)卻(que)（IC411)及(ji)全封(feng)閉(bi)單獨軸(zhou)(zhou)流(liu)風機(ji)(ji)(ji)冷(leng)卻(que)（IC416）。單獨軸(zhou)(zhou)流(liu)風機(ji)(ji)(ji)強迫(po)通風，保證(zheng)了電(dian)(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)低(di)(di)速(su)(su)(su)(su)(su)時(shi)(shi)長期恒(heng)轉(zhuan)矩(ju)運(yun)行的(de)(de)(de)可(ke)(ke)靠性(xing)(xing)。         ★額定電(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓為(wei)(wei)380V，頻(pin)(pin)(pin)率為(wei)(wei)5~200HZ，也可(ke)(ke)根(gen)(gen)據用(yong)(yong)(yong)(yong)戶(hu)要(yao)求(qiu)確定額定點的(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓和(he)頻(pin)(pin)(pin)率。中心(xin)(xin)高(gao)(gao)(gao)100及(ji)以下Y接法，中心(xin)(xin)高(gao)(gao)(gao)112以上(shang)為(wei)(wei)Δ接法。 功率等(deng)(deng)級(ji)與(yu)(yu)(yu)安裝(zhuang)尺(chi)(chi)寸(cun),機(ji)(ji)(ji)座中心(xin)(xin)高(gao)(gao)(gao)均(jun)(jun)符(fu)合(he)(he)(he)國際(ji)IEC標準(zhun)，標準(zhun)化(hua)程度(du)高(gao)(gao)(gao)，功率等(deng)(deng)級(ji)和(he)安裝(zhuang)尺(chi)(chi)寸(cun)與(yu)(yu)(yu)Y,Y2系列電(dian)(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)相(xiang)同，外(wai)形尺(chi)(chi)寸(cun)除風罩稍長外(wai)，其(qi)(qi)余與(yu)(yu)(yu)Y,Y2系列電(dian)(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)相(xiang)同，互換性(xing)(xing)通用(yong)(yong)(yong)(yong)型強。