變頻器型號規格

由驅(qu)動系(xi)統執行的每個任務都具有自(zi)身的特定要(yao)求(qiu)。因此(ci)，需要(yao)提供(gong)可(ke)方便而靈活地加(jia)以調整以應對(dui)各種挑戰的變頻器(qi)解(jie)決(jue)方案。西(xi)門子的模塊化MICROMASTER 430 變頻(pin)器(qi)(qi)就擁(yong)有這種(zhong)靈活性(xing)。它專門(men)用(yong)于工(gong)業領域(yu)內(nei)的泵和風機(ji)，可(ke)執行相(xiang)似應(ying)用(yong)中的廣(guang)泛任務。與 MICROMASTER 420 相(xiang)比，這種(zhong)變頻(pin)器(qi)(qi)能效更(geng)高，輸入(ru)與輸出更(geng)多，并(bing)且操作(zuo)員(yuan)面板(ban)經過優化(hua)，可(ke)在手動和自動操作(zuo)模式(shi)之(zhi)間切換。

變頻器型號規格

作(zuo)用

功(gong)(gong)(gong)(gong)(gong)率(lv)(lv)因數補償節能 無(wu)(wu)功(gong)(gong)(gong)(gong)(gong)功(gong)(gong)(gong)(gong)(gong)率(lv)(lv)不(bu)(bu)但增(zeng)加(jia)線損(sun)和(he)(he)設(she)(she)備(bei)(bei)的(de)(de)發熱，更(geng)主要(yao)的(de)(de)是功(gong)(gong)(gong)(gong)(gong)率(lv)(lv)因數的(de)(de)降(jiang)低導(dao)致(zhi)電(dian)(dian)(dian)(dian)(dian)網(wang)(wang)(wang)有功(gong)(gong)(gong)(gong)(gong)功(gong)(gong)(gong)(gong)(gong)率(lv)(lv)的(de)(de)降(jiang)低，大(da)量的(de)(de)無(wu)(wu)功(gong)(gong)(gong)(gong)(gong)電(dian)(dian)(dian)(dian)(dian)能消耗在線路(lu)當中，設(she)(she)備(bei)(bei)使用(yong)(yong)(yong)效率(lv)(lv)低下，浪費嚴重，使用(yong)(yong)(yong)變(bian)頻調速(su)裝置后(hou)，由(you)于變(bian)頻器(qi)內部(bu)濾波電(dian)(dian)(dian)(dian)(dian)容的(de)(de)作用(yong)(yong)(yong)，從而(er)減少了無(wu)(wu)功(gong)(gong)(gong)(gong)(gong)損(sun)耗，增(zeng)加(jia)了電(dian)(dian)(dian)(dian)(dian)網(wang)(wang)(wang)的(de)(de)有功(gong)(gong)(gong)(gong)(gong)功(gong)(gong)(gong)(gong)(gong)率(lv)(lv)。軟啟(qi)動(dong)(dong)(dong)(dong)節能 電(dian)(dian)(dian)(dian)(dian)機硬啟(qi)動(dong)(dong)(dong)(dong)對(dui)電(dian)(dian)(dian)(dian)(dian)網(wang)(wang)(wang)造成嚴重的(de)(de)沖擊(ji)，而(er)且還會對(dui)電(dian)(dian)(dian)(dian)(dian)網(wang)(wang)(wang)容量要(yao)求過高(gao)，啟(qi)動(dong)(dong)(dong)(dong)時產生的(de)(de)大(da)電(dian)(dian)(dian)(dian)(dian)流和(he)(he)震動(dong)(dong)(dong)(dong)時對(dui)擋(dang)板和(he)(he)閥門的(de)(de)損(sun)害大(da)，對(dui)設(she)(she)備(bei)(bei)、管路(lu)的(de)(de)使用(yong)(yong)(yong)壽(shou)命為不(bu)(bu)利。而(er)使用(yong)(yong)(yong)變(bian)頻節能裝置后(hou)，利用(yong)(yong)(yong)變(bian)頻器(qi)的(de)(de)軟啟(qi)動(dong)(dong)(dong)(dong)功(gong)(gong)(gong)(gong)(gong)能將使啟(qi)動(dong)(dong)(dong)(dong)電(dian)(dian)(dian)(dian)(dian)流從零(ling)開(kai)始，Z大(da)值也(ye)不(bu)(bu)超(chao)過額(e)定電(dian)(dian)(dian)(dian)(dian)流，減輕了對(dui)電(dian)(dian)(dian)(dian)(dian)網(wang)(wang)(wang)的(de)(de)沖擊(ji)和(he)(he)對(dui)供電(dian)(dian)(dian)(dian)(dian)容量的(de)(de)要(yao)求，延長了設(she)(she)備(bei)(bei)和(he)(he)閥門的(de)(de)使用(yong)(yong)(yong)壽(shou)命。節省了設(she)(she)備(bei)(bei)的(de)(de)維(wei)護費用(yong)(yong)(yong)。

優點簡(jian)介

專門化
工業泵與通風(feng)機(ji)應(ying)用的(de)理想變頻器