高壓(ya)水阻(zu)(zu)啟動(dong)(dong)柜通過在電(dian)機(ji)轉子回路串入(ru)液體電(dian)阻(zu)(zu)，自動(dong)(dong)無級調整電(dian)阻(zu)(zu)阻(zu)(zu)值(zhi)使其由大變小最后為零，進而實現電(dian)機(ji)降(jiang)壓(ya)無沖擊地平滑起動(dong)(dong)，適用于建材，冶金等行業(ye)的球(qiu)磨機(ji)，風(feng)機(ji)，軋機(ji)，破碎機(ji)，水泵等70-6000KW電(dian)動(dong)(dong)機(ji)的重載起動(dong)(dong)。

 
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 濕式(shi)球(qiu)磨機(ji)所負(fu)荷大多數為纏線(xian)式(shi)異步電(dian)(dian)(dian)(dian)機(ji)，配用水阻啟動(dong)柜一般(ban)為繞線(xian)式(shi)電(dian)(dian)(dian)(dian)機(ji)水阻柜，其(qi)原理為：在(zai)自動(dong)控制系統內串(chuan)聯液壓電(dian)(dian)(dian)(dian)磁繼電(dian)(dian)(dian)(dian)器，在(zai)起(qi)動(dong)全過程(cheng)中，將液體電(dian)(dian)(dian)(dian)阻器串(chuan)入電(dian)(dian)(dian)(dian)機(ji)轉子控制回路(lu)中，保持(chi)制人數，在(zai)起(qi)動(dong)進行后將它短(duan)路(lu)。阻值的(de)(de)可塑性是靠(kao)更改兩(liang)金(jin)屬電(dian)(dian)(dian)(dian)極(ji)板中間(jian)的(de)(de)間(jian)距(ju)保持(chi)的(de)(de)，電(dian)(dian)(dian)(dian)機(ji)額定(ding)功率伴隨(sui)著阻值的(de)(de)減少光滑上(shang)升(sheng)，進而保持(chi)或提升(sheng)啟動(dong)扭矩(ju)，做到廷時軟(ruan)起(qi)動(dong)的(de)(de)目地，并(bing)且為短(duan)路(lu)時不(bu)造成電(dian)(dian)(dian)(dian)流量沖擊性提前準備標準。

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 1、柜門：由角鐵和金屬材料薄板焊接而成，柜身體預埋有液壓箱固定不動位，電氣設備室固定不動位及其全套傳動系統組織的主題活動室內空間，并予留了柜門接地裝置設備，全部設備的出入線均選用下進下進方法。
 2、電(dian)氣(qi)設備(bei)室(shi)：電(dian)氣(qi)設備(bei)房間(jian)內安(an)(an)裝有各種各樣用(yong)以在服務(wu)器(qi)啟動(dong)全過程中參(can)加操縱(zong)維護的(de)(de)低(di)壓(ya)電(dian)器(qi)元器(qi)件，門邊(bian)安(an)(an)裝有標示申請表、實際(ji)操作(zuo)電(dian)源開關、紅綠(lv)燈等，室(shi)的(de)(de)下邊(bian)安(an)(an)裝的(de)(de)是二次外接端子排。