KA129R89減速機銘牌參數(shù)說明解讀含義：有關(guān)型號描述的詳細情況及其他信息可以參閱本業(yè)附件下載中的KA129R89減速機選型樣本。

KA129R89-Y3KW-4P-418-M2-90°

KA/R：系列代號

129/89：減速機規(guī)格代號

Y：電機

3KW：電機功率

4P：電機級數(shù)

418：減速機傳動比

M2：減速機安裝位置

90°：接線盒位置

KA129R89減速機電機保養(yǎng)檢查：

KA129R89減速機電機一般檢查：定期檢查電機。檢查頻率取決于周圍空氣的潮濕程度以及當?shù)氐奶鞖鉅顩r。可預(yù)先通過試驗確定，并嚴格遵守；保持電機清潔和自然通風。在多灰塵環(huán)境中使用電機時必須定期檢查通風系統(tǒng)并進行清潔；檢查油封的狀況，必要時應(yīng)更換；檢查接線和安裝螺栓的狀況。齒輪減速電機

做一般定期檢查時，請需注意：溫度上升齒輪減速電機為F級絕緣，全密閉外扇構(gòu)造，所以電機表面溫度比周圍高50°C左右即屬正常;如果溫度高于以上時，必須停機檢查（因素：電機或負載傳動系統(tǒng)異常）。

KA129R89減速機剎車電機剎車片因長時間使用會有磨損，請依據(jù)剎車間隙值進行調(diào)整（正常間隙值0.3~0.7mm）。

KA129R89減速機電機異常振動、噪音正常情況，本機幾乎沒有振動噪音。若有某些安裝異常使用，會產(chǎn)生振動噪音，所以請?zhí)貏e留意（當空載噪音值在70dB(A)/1M以下時，是被容許的）；電機通風口有時會積聚雜物妨礙通風，所以請清除電機外部，以確保電機正常運行溫度；定期檢查時，請用兆歐表以500V測試電機繞組之絕緣阻抗，對地電阻應(yīng)1MQ以上，以避免漏電之風險。

測定絕緣電阻時，請勿觸摸端子。否則有可能會導(dǎo)致觸電。減速電機工作時的表面溫度較高，請勿赤手觸摸。否則有可能會導(dǎo)致燙傷。請勿超出額定負載使用。否則有可能會導(dǎo)致受傷、裝置損壞。單相電機的啟動用電容器的通電部分，在未完全放電前請勿觸及。否則有可能會導(dǎo)致觸電。使電機反轉(zhuǎn)時，請務(wù)必暫停后開始反轉(zhuǎn)。否則有可能會出現(xiàn)旋轉(zhuǎn)方向未發(fā)生改變的電機失控。直角減速機

KA129R89減速機電機不轉(zhuǎn)解決方案：

電源未接通或接觸不良或電源電壓過低，排查維修；

過載跳閘，選擇大容量電機或減輕負載；

機械故障，檢查電機和傳動裝置是否可以自由轉(zhuǎn)動。檢查軸承和潤滑脂；

電機卡死，更換電機；

電源連接錯誤，核對接線是否與電機接線圖一致；空心軸減速機

定子繞組斷路，用萬用表歐姆檔檢查，若有相無電阻，則是此原因，確認后換線圈繞組；

定子繞組匝間短路，用萬用表歐姆檔檢查，若有相電阻與標佳值偏差夭于10%，則是此原因，確認后換線圈繞組；

定子繞組對地短路，用萬用表歐姆檔檢查，若線圈與機殼間有電阻小于1000歐，則是此原因，確認后換線圈繞組；

定子繞組接線錯誤，拆開電機找出錯誤，重新接線；

定子線圈的6引線接錯，換定子線圈。

KA129R89減速電機型號：

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推薦型號：K129減速機