山東盛華變頻電機廠，提醒與小容量電機相比，高壓變頻電機和大功率變頻電機有一個共性問題，就是軸電流對軸承的灼傷問題。針對該問題，不同的變頻柜直流無刷電機生孩子企業都會采取一些具體的措施對該問題進行抑制。

軸(zhou)(zhou)功率存在的(de)本質是(shi)三(san)(san)相無(wu)刷(shua)三(san)(san)相異步電機(ji)程(cheng)序啟(qi)動時的(de)軸(zhou)(zhou)線直(zhi)流(liu)(liu)直(zhi)流(liu)(liu)電壓(ya)(ya)。三(san)(san)相無(wu)刷(shua)三(san)(san)相異步電機(ji)程(cheng)序啟(qi)動進程(cheng)中，利用(yong)滾柱的(de)軸(zhou)(zhou)承與三(san)(san)相無(wu)刷(shua)三(san)(san)相異步電機(ji)外殼出(chu)現(xian)(xian)一(yi)些電路，當線直(zhi)流(liu)(liu)直(zhi)流(liu)(liu)電壓(ya)(ya)高到一(yi)些 程(cheng)度較時，濕潤(run)脂(zhi)的(de)絕緣層耐熱性被傷害(hai)(hai)，因而(er)出(chu)現(xian)(xian)軸(zhou)(zhou)功率，軸(zhou)(zhou)功率一(yi)經(jing)出(chu)現(xian)(xian)，就搭建明顯的(de)低線直(zhi)流(liu)(liu)直(zhi)流(liu)(liu)電壓(ya)(ya)大功率電路，會對滾柱的(de)軸(zhou)(zhou)承形成非常大的(de)的(de)傷害(hai)(hai)。

大公(gong)率(lv)變頻(pin)電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)的(de)(de)容易產生(sheng)軸電(dian)(dian)(dian)(dian)(dian)(dian)流(liu)的(de)(de)原因，變頻(pin)器(qi)供電(dian)(dian)(dian)(dian)(dian)(dian)產生(sheng)軸電(dian)(dian)(dian)(dian)(dian)(dian)壓。變頻(pin)電(dian)(dian)(dian)(dian)(dian)(dian)動機(ji)采(cai)用(yong)變頻(pin)器(qi)供電(dian)(dian)(dian)(dian)(dian)(dian)時，由于電(dian)(dian)(dian)(dian)(dian)(dian)源電(dian)(dian)(dian)(dian)(dian)(dian)壓含有高次的(de)(de)諧波分量，在(zai)電(dian)(dian)(dian)(dian)(dian)(dian)壓脈波分量的(de)(de)作(zuo)用(yong)下，定子繞組線圈端部(bu)、接(jie)線部(bu)分、轉(zhuan)軸之間產生(sheng)電(dian)(dian)(dian)(dian)(dian)(dian)磁感應，使得轉(zhuan)軸的(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)位發生(sheng)變化，從而產生(sheng)軸電(dian)(dian)(dian)(dian)(dian)(dian)壓。

避免軸電(dian)流(liu)量(liang)的(de)(de)手(shou)段，除設定原則對(dui)電(dian)機(ji)繞(rao)線的(de)(de)提高工作效(xiao)率模式外，會實現適用(yong)(yong)耐(nai)壓電(dian)阻輪轂聯軸器套(tao)、耐(nai)壓電(dian)阻輪轂聯軸器套(tao)套(tao)手(shou)段給(gei)予(yu)處理好。適用(yong)(yong)耐(nai)壓電(dian)阻輪轂聯軸器套(tao)、耐(nai)壓電(dian)阻輪轂聯軸器套(tao)套(tao)的(de)(de)操控的(de)(de)工作原理是剪(jian)斷電(dian)路板，但必(bi)須要絕(jue)對(dui)電(dian)路板一(yi)直居于(yu)斷路的(de)(de)情形(xing)。

山東盛華變頻電機廠，擁有20年大功率變頻電機生產經驗，生產經驗成熟，可根據客戶需求提供小批量、多品種的電機產品。