應用場(chang)合(he)：1、自來水(shui)供水(shui)、生活小區及消(xiao)防(fang)供水(shui)系統(tong)(tong)，亦可用于熱水(shui)供應、恒壓(ya)噴淋(lin)等系統(tong)(tong)。 2、工業(ye)生活、生產供水(shui)系統(tong)(tong)及工廠其(qi)它需恒壓(ya)控(kong)制領(ling)域（如恒壓(ya)供風）。各種場(chang)合(he)的恒壓(ya)、變壓(ya)控(kong)制，冷卻水(shui)和(he)循(xun)環(huan)供水(shui)系統(tong)(tong)。 3、污水(shui)泵站、污水(shui)處(chu)理及污水(shui)提(ti)升系統(tong)(tong)。 4、農業(ye)排灌(guan)、園林噴淋(lin)、水(shui)景和(he)音(yin)樂(le)噴泉系統(tong)(tong)。 5、賓館(guan)、大型(xing)公共建(jian)筑供水(shui)及消(xiao)防(fang)系統(tong)(tong)。

減速(su)機部分箱體材質(zhi):灰鑄鐵HT250傘齒材質(zhi):低(di)碳合(he)(he)金(jin)(jin)鋼18CrNiTi斜齒材質(zhi)：低(di)碳合(he)(he)金(jin)(jin)鋼20CrMnTiH加(jia)(jia)工精(jing)度：齒輪加(jia)(jia)工精(jing)度6級軸    承：NSK軸承或同等品(pin)牌(pai)油(you)    封(feng)：SKF油(you)封(feng)軸      ：40R(40號鋼)齒    系：背(bei)隙：15-20弧分潤(run) 滑 油(you)：半合(he)(he)成齒輪油(you)包裝形式：板(ban)框、木箱涂    裝：灰色(Munsell 7.5B 3.5/0.5)常見附件：鎖緊(jin)盤、法(fa)蘭、橡膠(jiao)緩沖塊、扭力(li)臂、油(you)封(feng)溫(wen)    升：在無負載(zai)狀態下為(wei)55℃，東(dong)元(yuan)高(gao)壓(ya)電(dian)機多少錢，負載(zai)以后(hou)不超過100℃

異(yi)步電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)又分(fen)為鼠(shu)(shu)籠型(xing)電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)和(he)繞(rao)線(xian)(xian)(xian)型(xing)電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)，東元高壓電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)銷售(shou)中心，其區別在(zai)于轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)。鼠(shu)(shu)籠型(xing)電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)由金屬條(tiao)制成(cheng)，銅制或鋁(lv)制。鋁(lv)的(de)價(jia)格(ge)比(bi)(bi)較(jiao)低(di)，我國又是(shi)鋁(lv)礦大(da)(da)國，在(zai)要求(qiu)不高的(de)場合應(ying)用(yong)廣泛。但銅的(de)機(ji)(ji)(ji)(ji)械性(xing)(xing)能和(he)導電(dian)(dian)(dian)(dian)(dian)性(xing)(xing)能都(dou)好于鋁(lv)，就我所接(jie)觸的(de)絕大(da)(da)部分(fen)都(dou)是(shi)銅制轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)。鼠(shu)(shu)籠型(xing)電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)在(zai)工藝(yi)上解決了斷排的(de)問(wen)題后，東元高壓電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)批(pi)發(fa)，可靠性(xing)(xing)遠遠超過(guo)(guo)繞(rao)組型(xing)轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)的(de)電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)。而其缺點(dian)在(zai)于，金屬轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)在(zai)旋轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)的(de)定(ding)子(zi)磁(ci)場中切割磁(ci)感線(xian)(xian)(xian)獲(huo)得的(de)轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)矩較(jiao)小(xiao)，且(qie)起動電(dian)(dian)(dian)(dian)(dian)流(liu)較(jiao)大(da)(da)，對(dui)起動力(li)矩要求(qiu)較(jiao)大(da)(da)的(de)負載難以勝(sheng)任。盡管增(zeng)加電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)鐵心長度可以獲(huo)得更多(duo)的(de)轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)矩，但力(li)度十分(fen)有限。繞(rao)線(xian)(xian)(xian)型(xing)電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)在(zai)啟(qi)動時通(tong)過(guo)(guo)滑環給(gei)轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)繞(rao)組通(tong)電(dian)(dian)(dian)(dian)(dian)，東元高壓電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)，形成(cheng)轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)子(zi)磁(ci)場，與旋轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)的(de)定(ding)子(zi)磁(ci)場相(xiang)(xiang)對(dui)運動，因此(ci)獲(huo)得轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)矩更大(da)(da)。且(qie)在(zai)啟(qi)動過(guo)(guo)程中串(chuan)聯水(shui)電(dian)(dian)(dian)(dian)(dian)阻來降低(di)啟(qi)動電(dian)(dian)(dian)(dian)(dian)流(liu)，水(shui)電(dian)(dian)(dian)(dian)(dian)阻由成(cheng)熟的(de)電(dian)(dian)(dian)(dian)(dian)控裝(zhuang)置控制隨啟(qi)動過(guo)(guo)程改(gai)變(bian)阻值。適用(yong)于軋機(ji)(ji)(ji)(ji)、提升機(ji)(ji)(ji)(ji)等負載。由于繞(rao)線(xian)(xian)(xian)型(xing)異(yi)步電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)相(xiang)(xiang)對(dui)鼠(shu)(shu)籠型(xing)電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)增(zeng)加了滑環、水(shui)電(dian)(dian)(dian)(dian)(dian)阻等，在(zai)整體設備價(jia)格(ge)上有一定(ding)提高。其與直流(liu)電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)相(xiang)(xiang)比(bi)(bi)，調速范圍較(jiao)為狹窄且(qie)轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)矩相(xiang)(xiang)對(dui)較(jiao)小(xiao)，相(xiang)(xiang)應(ying)價(jia)值也低(di)。