減(jian)(jian)速(su)比(bi)(bi)(bi)：輸入(ru)速(su)度與輸出(chu)(chu)速(su)度的(de)比(bi)(bi)(bi)率是(shi)(shi)輸入(ru)轉數(shu)除以(yi)輸出(chu)(chu)轉數(shu)，用字母i表(biao)示。級數(shu)：減(jian)(jian)速(su)器具有(you)(you)幾組(zu)齒輪(lun)，通常稱為多級變速(su)器。以(yi)四個主要系列(lie)(lie)(lie)的(de)R系列(lie)(lie)(lie)減(jian)(jian)速(su)器為例，RX系列(lie)(lie)(lie)是(shi)(shi)一級變速(su)箱，只(zhi)有(you)(you)一組(zu)齒輪(lun)。低于18的(de)R系列(lie)(lie)(lie)速(su)比(bi)(bi)(bi)是(shi)(shi)兩級變速(su)箱，即兩組(zu)齒輪(lun)。在18以(yi)上時，使(shi)用三級變速(su)箱，即三組(zu)齒輪(lun)，但18速(su)比(bi)(bi)(bi)不是(shi)(shi)對的(de)。我(wo)只(zhi)是(shi)(shi)說一個相似的(de)值，其他類型的(de)序列(lie)(lie)(lie)沒有(you)(you)首先提(ti)到；

2.傳(chuan)(chuan)動(dong)(dong)效率高。由于嚙合(he)(he)部位采用了(le)滾動(dong)(dong)嚙合(he)(he)，一(yi)般(ban)一(yi)級傳(chuan)(chuan)動(dong)(dong)效率為90%--95%。3.結構緊湊，體積(ji)小，重量輕。體積(ji)和普(pu)通圓柱齒(chi)輪減速機相比(bi)可(ke)減小2/1--2/3。4.故障(zhang)少，壽(shou)命(ming)長(chang)。主要傳(chuan)(chuan)動(dong)(dong)嚙合(he)(he)件使用軸承鋼(gang)磨削制造，因(yin)(yin)(yin)此機械(xie)性能與耐(nai)磨性能均(jun)佳，又因(yin)(yin)(yin)其為滾動(dong)(dong)摩擦(ca)，因(yin)(yin)(yin)而故障(zhang)少，壽(shou)命(ming)長(chang)。5.運轉平(ping)穩(wen)(wen)可(ke)靠(kao)。因(yin)(yin)(yin)傳(chuan)(chuan)動(dong)(dong)過程中為多(duo)齒(chi)嚙合(he)(he)，所以使之運轉平(ping)穩(wen)(wen)可(ke)靠(kao)，噪聲低。

H4DV13工業齒(chi)輪(lun)箱品質優(you)良

減(jian)速(su)機的(de)(de)位(wei)置選(xuan)擇和固定非常重要，應該安(an)裝在水平穩定的(de)(de)基礎(chu)或底座上，保(bao)證排(pai)油槽的(de)(de)油方便排(pai)除(chu)，且冷卻空(kong)氣循環順暢。若減(jian)速(su)機固定不(bu)牢固或基礎(chu)不(bu)可靠時，就會出現(xian)震(zhen)動及(ji)(ji)噪聲現(xian)象(xiang)，從而(er)導(dao)致軸(zhou)承及(ji)(ji)齒輪受(shou)損(sun)。在安(an)裝時應重視傳動中心軸(zhou)線的(de)(de)對中，對中誤(wu)差不(bu)能較過減(jian)速(su)機聯軸(zhou)器的(de)(de)使用補償量，以保(bao)證其更(geng)長的(de)(de)壽命。二、部(bu)件安(an)裝

而電(dian)(dian)(dian)(dian)(dian)(dian)(dian)機(ji)定子(zi)(zi)層面以便(bian)維(wei)護保養(yang)與(yu)該時(shi)(shi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)源電(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓相一(yi)致的(de)原(yuan)來磁通(tong)量，遂全自動(dong)提升電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)。由于這(zhe)時(shi)(shi)轉(zhuan)(zhuan)子(zi)(zi)的(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)非常(chang)(chang)大，故電(dian)(dian)(dian)(dian)(dian)(dian)(dian)機(ji)定子(zi)(zi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)也(ye)增(zeng)得非常(chang)(chang)大，乃至(zhi)達到(dao)額定值電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)的(de)4~7倍，這(zhe)就(jiu)是起(qi)動(dong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)大的(de)原(yuan)因(yin)。起(qi)動(dong)后電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)為何(he)小：伴隨著電(dian)(dian)(dian)(dian)(dian)(dian)(dian)機(ji)轉(zhuan)(zhuan)速比提高，電(dian)(dian)(dian)(dian)(dian)(dian)(dian)機(ji)定子(zi)(zi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)磁場激光切割轉(zhuan)(zhuan)子(zi)(zi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)導體(ti)的(de)速率減(jian)少，轉(zhuan)(zhuan)子(zi)(zi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)導體(ti)中磁感應電(dian)(dian)(dian)(dian)(dian)(dian)(dian)勢差(cha)減(jian)少，轉(zhuan)(zhuan)子(zi)(zi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)導體(ti)中的(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)也(ye)減(jian)少，因(yin)此電(dian)(dian)(dian)(dian)(dian)(dian)(dian)機(ji)定子(zi)(zi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)中用于相抵轉(zhuan)(zhuan)子(zi)(zi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)所(suo)造成的(de)磁通(tong)量的(de)危(wei)害的(de)那一(yi)部分(fen)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)也(ye)減(jian)少，因(yin)此電(dian)(dian)(dian)(dian)(dian)(dian)(dian)機(ji)定子(zi)(zi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)就(jiu)從大到(dao)小，直至(zhi)一(yi)切正常(chang)(chang)