所謂開環(huan)是(shi)什么意思(si)？給所使用(yong)(yong)的(de)(de)(de)電機(ji)(ji)裝置設速(su)度檢出(chu)器（PG），將實(shi)際(ji)轉速(su)反饋給控(kong)(kong)制(zhi)裝置進(jin)行控(kong)(kong)制(zhi)的(de)(de)(de)，稱為“閉(bi)環(huan)”，不用(yong)(yong)PG運(yun)轉的(de)(de)(de)就叫(jiao)作“開環(huan)”。通用(yong)(yong)變頻(pin)器多(duo)為開環(huan)方(fang)(fang)(fang)式(shi)，也(ye)有的(de)(de)(de)機(ji)(ji)種利用(yong)(yong)選(xuan)件可(ke)進(jin)行PG反饋.無速(su)度傳感器閉(bi)環(huan)控(kong)(kong)制(zhi)方(fang)(fang)(fang)式(shi)是(shi)根據建立的(de)(de)(de)數學模(mo)型(xing)根據磁通推算電機(ji)(ji)的(de)(de)(de)實(shi)際(ji)速(su)度，相當于用(yong)(yong)一個虛擬的(de)(de)(de)速(su)度傳感器形成閉(bi)環(huan)控(kong)(kong)制(zhi)深圳(zhen)巨(ju)力神電氣有限公(gong)司(si)，優異的(de)(de)(de)產品、完善(shan)的(de)(de)(de)產品鏈、完善(shan)的(de)(de)(de)服(fu)務(wu)、良好的(de)(de)(de)信譽是(shi)公(gong)司(si)堅定不移的(de)(de)(de)追求。，發揚“創(chuang)(chuang)新進(jin)取、務(wu)實(shi)求真”的(de)(de)(de)企業精神，創(chuang)(chuang)造(zao)輝(hui)煌(huang)的(de)(de)(de)明(ming)天。產品廣(guang)泛應用(yong)(yong)于注(zhu)塑機(ji)(ji)械(xie)(xie)(xie)、線束加工(gong)設備(bei)、雕刻機(ji)(ji)、快速(su)門、針(zhen)織機(ji)(ji)械(xie)(xie)(xie)、數控(kong)(kong)機(ji)(ji)床、非標(biao)機(ji)(ji)械(xie)(xie)(xie)設備(bei)、智能道(dao)閘、印刷(shua)機(ji)(ji)械(xie)(xie)(xie)、恒(heng)溫風機(ji)(ji)、恒(heng)壓水泵(beng)、包裝機(ji)(ji)械(xie)(xie)(xie)、自動(dong)流(liu)水線、工(gong)業機(ji)(ji)器人(ren)等多(duo)個行業。變頻(pin)器按照開關方(fang)(fang)(fang)式(shi)分類，可(ke)以分為PAM控(kong)(kong)制(zhi)變頻(pin)器、PWM控(kong)(kong)制(zhi)變頻(pin)器和(he)高載頻(pin)PWM控(kong)(kong)制(zhi)變頻(pin)器。青海小型(xing)變頻(pin)器價位

為什么(me)需要(yao)使(shi)用(yong)變(bian)頻器(qi)(qi)(qi)對電機(ji)(ji)(ji)進(jin)行(xing)調速(su)控(kong)制(zhi)呢？關于這(zhe)個問(wen)題，我(wo)們還是得先從電機(ji)(ji)(ji)的(de)(de)(de)應用(yong)場景說起。在(zai)工(gong)業生(sheng)產(chan)過程(cheng)中(zhong)，我(wo)們經常需要(yao)使(shi)用(yong)電機(ji)(ji)(ji)對物(wu)體(ti)或(huo)(huo)部件的(de)(de)(de)速(su)度、位置進(jin)行(xing)準(zhun)確的(de)(de)(de)控(kong)制(zhi)，比如：輸(shu)送帶(dai)、起重機(ji)(ji)(ji)、沖壓線、收放(fang)卷...等各種不同類型的(de)(de)(de)機(ji)(ji)(ji)器(qi)(qi)(qi)應用(yong)場合。在(zai)還沒有掌握電機(ji)(ji)(ji)調速(su)技術的(de)(de)(de)時候，人(ren)們只(zhi)能借助齒輪(lun)箱、離合器(qi)(qi)(qi)...等復雜(za)的(de)(de)(de)機(ji)(ji)(ji)械傳動(dong)(dong)裝(zhuang)置去解決(jue)物(wu)體(ti)運動(dong)(dong)控(kong)制(zhi)的(de)(de)(de)問(wen)題。生(sheng)產(chan)生(sheng)活(huo)中(zhong)還有另外一類應用(yong)，需要(yao)使(shi)用(yong)電機(ji)(ji)(ji)驅動(dong)(dong)葉輪(lun)轉動(dong)(dong)，以便能夠推動(dong)(dong)氣體(ti)、液體(ti)的(de)(de)(de)流(liu)動(dong)(dong)或(huo)(huo)使(shi)其產(chan)生(sheng)壓力。同樣是因為無法靈活(huo)的(de)(de)(de)控(kong)制(zhi)電機(ji)(ji)(ji)和(he)葉輪(lun)的(de)(de)(de)轉速(su)，早期人(ren)們只(zhi)能通過管道內閥門和(he)葉柵...等機(ji)(ji)(ji)械裝(zhuang)置的(de)(de)(de)開閉來(lai)實現(xian)對流(liu)體(ti)流(liu)量和(he)壓力的(de)(de)(de)控(kong)制(zhi)。海南風機(ji)(ji)(ji)水泵變(bian)頻器(qi)(qi)(qi)價目表變(bian)頻器(qi)(qi)(qi)基本組成變(bian)頻器(qi)(qi)(qi)通常分為4部分：整(zheng)流(liu)單元、高容(rong)量電容(rong)、逆變(bian)器(qi)(qi)(qi)和(he)控(kong)制(zhi)器(qi)(qi)(qi)。

?變(bian)(bian)(bian)(bian)頻(pin)(pin)(pin)器(qi)(qi)(qi)(qi)上電(dian)(dian)(dian)(dian)前(qian)整流(liu)橋(qiao)及逆(ni)變(bian)(bian)(bian)(bian)電(dian)(dian)(dian)(dian)路(lu)的(de)(de)測(ce)試(shi)具體測(ce)量(liang)方(fang)(fang)法(fa)如(ru)下：找到變(bian)(bian)(bian)(bian)頻(pin)(pin)(pin)器(qi)(qi)(qi)(qi)直(zhi)(zhi)流(liu)輸出(chu)端(duan)的(de)(de)”+”與(yu)”-”，將萬(wan)用(yong)表(biao)調到測(ce)量(liang)二極管檔，黑(hei)表(biao)筆接”+”表(biao)筆分別接變(bian)(bian)(bian)(bian)頻(pin)(pin)(pin)器(qi)(qi)(qi)(qi)的(de)(de)輸入(ru)端(duan)L1，L2，L3端(duan)，整流(liu)橋(qiao)的(de)(de)上半橋(qiao)若(ruo)是(shi)完好，萬(wan)用(yong)表(biao)應(ying)顯(xian)示(shi)(shi)0.3…的(de)(de)壓降(jiang)，若(ruo)損壞(huai)則萬(wan)用(yong)表(biao)顯(xian)示(shi)(shi)”1”過量(liang)程。相(xiang)反將紅(hong)表(biao)筆接”-”黑(hei)表(biao)筆分別接L1，L2，L3端(duan)應(ying)得到上述相(xiang)同結果，若(ruo)出(chu)現(xian)”1”則證明整流(liu)橋(qiao)損壞(huai)。然(ran)后測(ce)試(shi)其(qi)逆(ni)變(bian)(bian)(bian)(bian)電(dian)(dian)(dian)(dian)路(lu)，方(fang)(fang)法(fa)如(ru)下：將萬(wan)用(yong)表(biao)調到電(dian)(dian)(dian)(dian)阻×10檔將黑(hei)表(biao)筆接”+”紅(hong)表(biao)筆接變(bian)(bian)(bian)(bian)頻(pin)(pin)(pin)器(qi)(qi)(qi)(qi)的(de)(de)輸出(chu)端(duan)U，V，W應(ying)有(you)(you)幾十歐的(de)(de)阻值(zhi)，反向應(ying)該無窮(qiong)大(da)。反之將紅(hong)表(biao)筆接到”-”重復上述過程，應(ying)得到同樣(yang)結果。這樣(yang)經(jing)過測(ce)量(liang)在判(pan)斷變(bian)(bian)(bian)(bian)頻(pin)(pin)(pin)器(qi)(qi)(qi)(qi)的(de)(de)整流(liu)部分與(yu)逆(ni)變(bian)(bian)(bian)(bian)部分完好時(shi)(shi)，上電(dian)(dian)(dian)(dian)測(ce)量(liang)其(qi)直(zhi)(zhi)流(liu)輸出(chu)端(duan)看(kan)是(shi)否有(you)(you)大(da)約530V高壓，注意有(you)(you)時(shi)(shi)萬(wan)用(yong)表(biao)顯(xian)示(shi)(shi)幾十伏大(da)家以為整流(liu)電(dian)(dian)(dian)(dian)路(lu)工(gong)作(zuo)了(le)，其(qi)實它并沒工(gong)作(zuo)，它正常(chang)工(gong)作(zuo)會輸出(chu)530V左(zuo)右的(de)(de)高壓，幾十伏的(de)(de)電(dian)(dian)(dian)(dian)壓是(shi)變(bian)(bian)(bian)(bian)頻(pin)(pin)(pin)器(qi)(qi)(qi)(qi)內(nei)部感應(ying)出(chu)來的(de)(de)。若(ruo)沒530V左(zuo)右高壓這時(shi)(shi)往往是(shi)電(dian)(dian)(dian)(dian)源版(ban)有(you)(you)問(wen)題。有(you)(you)的(de)(de)變(bian)(bian)(bian)(bian)頻(pin)(pin)(pin)器(qi)(qi)(qi)(qi)就是(shi)由于(yu)電(dian)(dian)(dian)(dian)源版(ban)的(de)(de)一(yi)小貼片電(dian)(dian)(dian)(dian)阻被燒(shao)毀，導致電(dian)(dian)(dian)(dian)源板不工(gong)作(zuo)，以致使變(bian)(bian)(bian)(bian)頻(pin)(pin)(pin)器(qi)(qi)(qi)(qi)無顯(xian)示(shi)(shi)無輸出(chu)，風(feng)扇不轉(zhuan)，指示(shi)(shi)燈不亮。這樣(yang)就可(ke)以初步(bu)判(pan)斷出(chu)變(bian)(bian)(bian)(bian)頻(pin)(pin)(pin)器(qi)(qi)(qi)(qi)是(shi)哪部分出(chu)現(xian)了(le)故障，然(ran)后拆機維修(xiu)時(shi)(shi)就可(ke)以重點測(ce)試(shi)懷疑故障部分。

何謂變(bian)(bian)(bian)(bian)頻(pin)(pin)器(qi)(qi)(qi)？變(bian)(bian)(bian)(bian)頻(pin)(pin)器(qi)(qi)(qi)是(shi)利(li)用(yong)電(dian)力(li)半導體器(qi)(qi)(qi)件的(de)(de)(de)通斷(duan)作用(yong)將工頻(pin)(pin)電(dian)源變(bian)(bian)(bian)(bian)換為另一(yi)頻(pin)(pin)率的(de)(de)(de)電(dian)能控(kong)(kong)制裝(zhuang)置，能實(shi)現對交流(liu)(liu)異步電(dian)機的(de)(de)(de)軟起動、變(bian)(bian)(bian)(bian)頻(pin)(pin)調速(su)、提高(gao)運轉精(jing)(jing)度(du)、改(gai)變(bian)(bian)(bian)(bian)功(gong)率因數、過流(liu)(liu)/過壓(ya)/過載保(bao)護(hu)等(deng)功(gong)能。電(dian)壓(ya)型與電(dian)流(liu)(liu)型有(you)什么不同(tong)?變(bian)(bian)(bian)(bian)頻(pin)(pin)器(qi)(qi)(qi)的(de)(de)(de)主(zhu)電(dian)路(lu)大體上可分(fen)為兩類：電(dian)流(liu)(liu)型是(shi)將電(dian)流(liu)(liu)源的(de)(de)(de)直(zhi)(zhi)流(liu)(liu)變(bian)(bian)(bian)(bian)換為交流(liu)(liu)的(de)(de)(de)變(bian)(bian)(bian)(bian)頻(pin)(pin)器(qi)(qi)(qi)，其直(zhi)(zhi)流(liu)(liu)回路(lu)濾(lv)波(bo)是(shi)電(dian)感電(dian)壓(ya)型是(shi)將電(dian)壓(ya)源的(de)(de)(de)直(zhi)(zhi)流(liu)(liu)變(bian)(bian)(bian)(bian)換為交流(liu)(liu)的(de)(de)(de)變(bian)(bian)(bian)(bian)頻(pin)(pin)器(qi)(qi)(qi)，直(zhi)(zhi)流(liu)(liu)回路(lu)的(de)(de)(de)濾(lv)波(bo)是(shi)電(dian)容;深圳巨力(li)神電(dian)氣有(you)限(xian)公(gong)(gong)司(si)是(shi)一(yi)家高(gao)新技術企業，專業研(yan)發，生產，銷售(shou)變(bian)(bian)(bian)(bian)頻(pin)(pin)器(qi)(qi)(qi)，公(gong)(gong)司(si)產品中的(de)(de)(de)B系列通用(yong)型矢(shi)量(liang)變(bian)(bian)(bian)(bian)頻(pin)(pin)器(qi)(qi)(qi)采用(yong)先進的(de)(de)(de)磁通矢(shi)量(liang)控(kong)(kong)制算(suan)法(fa)，全頻(pin)(pin)率高(gao)扭矩輸(shu)出，響應速(su)度(du)快(kuai)，負載適應能力(li)好，速(su)度(du)控(kong)(kong)制精(jing)(jing)度(du)高(gao)，可靠性好，可以滿足不同(tong)領(ling)域的(de)(de)(de)應用(yong)要(yao)求。變(bian)(bian)(bian)(bian)頻(pin)(pin)器(qi)(qi)(qi)的(de)(de)(de)用(yong)途(tu)和作用(yong)有(you)哪些呢？

過(guo)(guo)流(liu)故(gu)(gu)(gu)障：針(zhen)對過(guo)(guo)流(liu)故(gu)(gu)(gu)障，檢(jian)修(xiu)方法(fa)為(wei)：故(gu)(gu)(gu)障檢(jian)查(cha)(cha)時(shi)(shi)應首先斷(duan)開(kai)負(fu)(fu)(fu)(fu)載(zai)對變(bian)頻(pin)(pin)器(qi)(qi)進(jin)行(xing)檢(jian)查(cha)(cha)，如果(guo)斷(duan)開(kai)負(fu)(fu)(fu)(fu)載(zai)后，過(guo)(guo)電(dian)(dian)(dian)流(liu)故(gu)(gu)(gu)障依然(ran)存(cun)在，說明變(bian)頻(pin)(pin)器(qi)(qi)內部元(yuan)件故(gu)(gu)(gu)障，需(xu)進(jin)一(yi)步檢(jian)查(cha)(cha)維(wei)修(xiu)。針(zhen)對這些故(gu)(gu)(gu)障，可(ke)以采取(qu)相應的(de)措施：延長加(jia)速(su)時(shi)(shi)間(jian)、進(jin)行(xing)負(fu)(fu)(fu)(fu)荷(he)分(fen)(fen)配設計(ji)、對線路(lu)進(jin)行(xing)檢(jian)查(cha)(cha)、防止干擾和(he)機械振動(dong)、減(jian)(jian)少負(fu)(fu)(fu)(fu)荷(he)突變(bian)。變(bian)頻(pin)(pin)器(qi)(qi)過(guo)(guo)流(liu)故(gu)(gu)(gu)障一(yi)般可(ke)分(fen)(fen)為(wei)加(jia)速(su)、減(jian)(jian)速(su)、恒(heng)速(su)過(guo)(guo)電(dian)(dian)(dian)流(liu)，其主要(yao)原因有起動(dong)加(jia)速(su)時(shi)(shi)間(jian)太短、負(fu)(fu)(fu)(fu)載(zai)突然(ran)增大、變(bian)頻(pin)(pin)器(qi)(qi)輸出(chu)短路(lu)、負(fu)(fu)(fu)(fu)荷(he)分(fen)(fen)配不均勻、變(bian)頻(pin)(pin)器(qi)(qi)與(yu)電(dian)(dian)(dian)機容(rong)量不匹配、內部整流(liu)側(ce)(ce)或逆變(bian)側(ce)(ce)元(yuan)件損壞、電(dian)(dian)(dian)源缺(que)相、輸出(chu)斷(duan)線、電(dian)(dian)(dian)機內部故(gu)(gu)(gu)障及接地故(gu)(gu)(gu)障等。巨力神電(dian)(dian)(dian)氣是國家高(gao)新技術企(qi)業(ye)，專(zhuan)注于(yu)工業(ye)自動(dong)化控制產(chan)(chan)品的(de)研發、生產(chan)(chan)和(he)銷售，已(yi)通過(guo)(guo)ISO9001-2016國際質(zhi)量管理(li)體系認(ren)證，建具備了行(xing)業(ye)創新的(de)生產(chan)(chan)能(neng)力。產(chan)(chan)品應用于(yu)工業(ye)自動(dong)化和(he)節(jie)能(neng)減(jian)(jian)排等各個領域。可(ke)以通過(guo)(guo)調(diao)節(jie)電(dian)(dian)(dian)機的(de)轉速(su)和(he)輸出(chu)功率，實現節(jie)能(neng)降耗、提高(gao)生產(chan)(chan)效率、改善產(chan)(chan)品質(zhi)量等目的(de)。江蘇變(bian)頻(pin)(pin)器(qi)(qi)規格尺寸

所(suo)謂開環是什么意(yi)思(si)？青(qing)海小型變頻器價位

變(bian)(bian)頻(pin)(pin)器(qi)(qi)(qi)是否(fou)過(guo)載(zai)的(de)(de)(de)(de)(de)檢查(cha)方法(fa)。如(ru)(ru)(ru)果電(dian)(dian)(dian)(dian)(dian)動(dong)(dong)機(ji)側三(san)(san)相電(dian)(dian)(dian)(dian)(dian)壓(ya)平(ping)衡，則(ze)(ze)應了解跳(tiao)閘時的(de)(de)(de)(de)(de)工作頻(pin)(pin)率：如(ru)(ru)(ru)工作頻(pin)(pin)率較(jiao)低，又未用(yong)矢量控制(zhi)(zhi)(zhi)(或無矢量控制(zhi)(zhi)(zhi))，則(ze)(ze)首先降(jiang)(jiang)低U/f比(bi)，如(ru)(ru)(ru)果降(jiang)(jiang)低后仍能(neng)帶動(dong)(dong)負(fu)(fu)載(zai)，則(ze)(ze)說明原來預置的(de)(de)(de)(de)(de)U/f比(bi)過(guo)高，勵磁電(dian)(dian)(dian)(dian)(dian)流的(de)(de)(de)(de)(de)峰值偏大(da)，可通(tong)過(guo)降(jiang)(jiang)低U/f比(bi)來減小電(dian)(dian)(dian)(dian)(dian)流;如(ru)(ru)(ru)果降(jiang)(jiang)低后帶不(bu)(bu)動(dong)(dong)負(fu)(fu)載(zai)了，則(ze)(ze)應考慮(lv)加大(da)變(bian)(bian)頻(pin)(pin)器(qi)(qi)(qi)的(de)(de)(de)(de)(de)容量;如(ru)(ru)(ru)果變(bian)(bian)頻(pin)(pin)器(qi)(qi)(qi)具(ju)有矢量控制(zhi)(zhi)(zhi)功(gong)能(neng)，則(ze)(ze)應采用(yong)矢量控制(zhi)(zhi)(zhi)方式。檢查(cha)電(dian)(dian)(dian)(dian)(dian)動(dong)(dong)機(ji)側三(san)(san)相電(dian)(dian)(dian)(dian)(dian)壓(ya)是否(fou)平(ping)衡，如(ru)(ru)(ru)果電(dian)(dian)(dian)(dian)(dian)動(dong)(dong)機(ji)側的(de)(de)(de)(de)(de)三(san)(san)相電(dian)(dian)(dian)(dian)(dian)壓(ya)不(bu)(bu)平(ping)衡，則(ze)(ze)應再檢查(cha)變(bian)(bian)頻(pin)(pin)器(qi)(qi)(qi)輸出端的(de)(de)(de)(de)(de)三(san)(san)相電(dian)(dian)(dian)(dian)(dian)壓(ya)是否(fou)平(ping)衡，如(ru)(ru)(ru)也(ye)不(bu)(bu)平(ping)衡，則(ze)(ze)問題在(zai)變(bian)(bian)頻(pin)(pin)器(qi)(qi)(qi)內部。如(ru)(ru)(ru)變(bian)(bian)頻(pin)(pin)器(qi)(qi)(qi)輸出端的(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)壓(ya)平(ping)衡，則(ze)(ze)問題在(zai)從(cong)變(bian)(bian)頻(pin)(pin)器(qi)(qi)(qi)到(dao)電(dian)(dian)(dian)(dian)(dian)動(dong)(dong)機(ji)之間的(de)(de)(de)(de)(de)線(xian)路上，應檢查(cha)所有接(jie)(jie)(jie)線(xian)端的(de)(de)(de)(de)(de)螺釘是否(fou)都(dou)(dou)已擰緊(jin)，如(ru)(ru)(ru)果在(zai)變(bian)(bian)頻(pin)(pin)器(qi)(qi)(qi)和(he)電(dian)(dian)(dian)(dian)(dian)動(dong)(dong)機(ji)之間有接(jie)(jie)(jie)觸(chu)器(qi)(qi)(qi)或其他電(dian)(dian)(dian)(dian)(dian)器(qi)(qi)(qi)，則(ze)(ze)還應檢查(cha)有關(guan)電(dian)(dian)(dian)(dian)(dian)器(qi)(qi)(qi)的(de)(de)(de)(de)(de)接(jie)(jie)(jie)線(xian)端是否(fou)都(dou)(dou)已擰緊(jin)，以(yi)(yi)及(ji)觸(chu)點的(de)(de)(de)(de)(de)接(jie)(jie)(jie)觸(chu)狀況(kuang)是否(fou)良(liang)好(hao)等深(shen)圳巨力(li)(li)神電(dian)(dian)(dian)(dian)(dian)氣有限公司是一(yi)家(jia)集研(yan)發(fa)、制(zhi)(zhi)(zhi)造、銷售為(wei)一(yi)體(ti)的(de)(de)(de)(de)(de)專(zhuan)業變(bian)(bian)頻(pin)(pin)器(qi)(qi)(qi)制(zhi)(zhi)(zhi)造企業。公司擁(yong)有專(zhuan)業研(yan)發(fa)制(zhi)(zhi)(zhi)造變(bian)(bian)頻(pin)(pin)器(qi)(qi)(qi)和(he)品質管理的(de)(de)(de)(de)(de)經驗(yan)以(yi)(yi)及(ji)客(ke)戶(hu)服(fu)務(wu)經驗(yan)，公司專(zhuan)注于工業自動(dong)(dong)化、電(dian)(dian)(dian)(dian)(dian)機(ji)驅動(dong)(dong)領(ling)域的(de)(de)(de)(de)(de)技術研(yan)究，致(zhi)力(li)(li)于為(wei)工業、交通(tong)、機(ji)器(qi)(qi)(qi)人等領(ling)域提供(gong)更(geng)具(ju)有價(jia)值的(de)(de)(de)(de)(de)高質產品，堅(jian)持以(yi)(yi)客(ke)戶(hu)為(wei)中(zhong)心(xin)，不(bu)(bu)斷(duan)開發(fa)出滿足(zu)客(ke)戶(hu)需求(qiu)的(de)(de)(de)(de)(de)產品，更(geng)好(hao)的(de)(de)(de)(de)(de)服(fu)務(wu)廣大(da)客(ke)戶(hu)。青海小型(xing)變(bian)(bian)頻(pin)(pin)器(qi)(qi)(qi)價(jia)位

深圳(zhen)巨(ju)力神(shen)電(dian)氣有(you)限(xian)公司(si)是一家集研(yan)發(fa)(fa)、制(zhi)造、銷售為一體的高(gao)新技(ji)(ji)術企業(ye)(ye)，公司(si)位(wei)(wei)于深圳(zhen)市寶安區石巖(yan)街道(dao)上屋(wu)(wu)社區上屋(wu)(wu)社區上屋(wu)(wu)大道(dao)田心(xin)(xin)第二工(gong)業(ye)(ye)區廠房1棟四(si)層，成立于2013-12-18。公司(si)秉(bing)承著技(ji)(ji)術研(yan)發(fa)(fa)、客(ke)(ke)戶(hu)優先的原則，為國內變(bian)(bian)頻(pin)(pin)器的產(chan)品(pin)發(fa)(fa)展(zhan)添磚(zhuan)加瓦。在孜孜不倦(juan)的奮斗下，公司(si)產(chan)品(pin)業(ye)(ye)務越來(lai)越廣(guang)。目前主要(yao)(yao)經(jing)營有(you)變(bian)(bian)頻(pin)(pin)器等產(chan)品(pin)，并多次以(yi)電(dian)工(gong)電(dian)氣行業(ye)(ye)標準(zhun)、客(ke)(ke)戶(hu)需(xu)求(qiu)(qiu)定(ding)制(zhi)多款(kuan)多元化的產(chan)品(pin)。深圳(zhen)巨(ju)力神(shen)電(dian)氣有(you)限(xian)公司(si)研(yan)發(fa)(fa)團隊不斷(duan)(duan)緊跟變(bian)(bian)頻(pin)(pin)器行業(ye)(ye)發(fa)(fa)展(zhan)趨勢(shi)，研(yan)發(fa)(fa)與改進(jin)新的產(chan)品(pin)，從而保證公司(si)在新技(ji)(ji)術研(yan)發(fa)(fa)方面不斷(duan)(duan)提升，確保公司(si)產(chan)品(pin)符合行業(ye)(ye)標準(zhun)和要(yao)(yao)求(qiu)(qiu)。變(bian)(bian)頻(pin)(pin)器產(chan)品(pin)滿足客(ke)(ke)戶(hu)多方面的使用要(yao)(yao)求(qiu)(qiu)，讓客(ke)(ke)戶(hu)買的放心(xin)(xin)，用的稱心(xin)(xin)，產(chan)品(pin)定(ding)位(wei)(wei)以(yi)經(jing)濟實(shi)用為重心(xin)(xin)，公司(si)真誠(cheng)期(qi)待與您(nin)合作，相信有(you)了您(nin)的支持我們會以(yi)昂揚的姿態不斷(duan)(duan)前進(jin)、進(jin)步。

本文來自(zi)宜興(xing)市恒通(tong)風(feng)機有限公司(si)：//vijoo.com.cn/Article/78a75899163.html