概述　　本系列三相異步電動機是全國統(tǒng)一設(shè)計的產(chǎn)品，具有國內(nèi)外同類產(chǎn)品的優(yōu)點。結(jié)構(gòu)合理，外形美觀，運行可靠，技術(shù)經(jīng)濟指標優(yōu)異，維護方便，并符合國際IEC標準中的有關(guān)規(guī)定，適宜一般驅(qū)動用。　　本系列電動機為全封閉式結(jié)構(gòu)，外殼防護等級為IP44，E級絕緣。接線盒在電動機頂部，其安裝方式有下列三種基本形式。技術(shù)數(shù)據(jù)機座號新型號舊型號功率(W)電流(A)電壓頻率轉(zhuǎn)速效率功率因數(shù)堵轉(zhuǎn)轉(zhuǎn)矩堵轉(zhuǎn)電流最大轉(zhuǎn)矩(V)(Hz)(r/min)(%)(cos ) 額定轉(zhuǎn)矩額定電流額定轉(zhuǎn)矩50YS5014AO25014250.17380501400420.532.462.4YS5024AO25024400.23380501400500.542.462.4YS5034AO25034600.33380501400500.562.462.4YS5012AO25012400.17380502800550.652.362.4YS5022AO25022600.23380502800600.662.362.4YS5032AO25032900.33380502800610.682.362.456YS5614AO25614600.28380501400560.582.462.4YS5624AO25624900.39380501400580.612.462.4YS5634AO256341200.47380501400620.632.262.4YS5612AO25612900.32380502800620.682.362.4YS5622AO256221200.38380502800670.712.362.4YS5632AO256321800.55380502800690.722.262.463YS6314AO263141200.48380501400600.632.462.4YS6324AO263241800.65380501400640.662.462.4YS6334AO263342500.83380501400670.682.262.4YS6312AO263121800.53380502800690.752.362.4YS6322AO263222500.68380502800720.782.362.4YS6332AO263323700.96380502800730.82.262.471YS7114AO271142500.83380501400670.682.462.4YS7124AO271243701.1238050140069.50.722.462.4YS7134AO271345501.5638050140073.50.732.262.4YS7112AO271123700.9538050280073.50.82.362.4YS7122AO271225501.3538050280075.50.822.362.4YS7132AO271327501.7538050280076.50.852.262.4YS7116AO271161800.7438050100590.63262.4YS7126AO271262500.94380501000630.64262.4YS7118AO27118900.5238050750490.551.862.4YS7128AO271281200.6438050750520.551.862.4 參考尺寸機座號ABCDEFGHKPMNheSLThh7111290451640518719144857032M6265931601506310080401430415.5639126756032M522585-130569071361123412.5567114655032M520075-11550806332920-850792554035M515060-95 機座有底腳，端蓋上無凸緣，臥式安裝機座無底腳，端蓋上有凸緣（型號后加B14）。立式安裝