General Specifications(詳細說明)：
Winding Type………………………………………………… Star
Temperature Rise…………………………………………120℃ electrical angle
Insulation Class…………………………………………B
Ambient Temperature Range…………………………-20℃~+50℃
Insulation Resistance………………………100MΩMin.500VC DC
Dielectric Strength………………………………700V AC 1 minute
Electrical Specifications(技術數據): 型號Model | 57BL50-240-57XG | 57BL70-240-57XG | 57BL90-240-57XG | 57BL110-440-57XG | 極數Number of Poles | 4 | 相數Number of Phases | 3 | 額定電壓 Nominal voltage VDC | 24 | 24 | 24 | 48 | 額定轉速 Rated speed RPM | 3000 | 額定扭矩 Rated Torque N-m | 0.15 | 0.3 | 0.45 | 0.6 | 額定電流 RatedCurrent Amps | 2.7 | 5.4 | 7.9 | 5.3 | 輸出功率 OutputPower Watts | 47 | 94 | 141 | 188 | 峰值扭矩Peak Tourque N-m | 0.45 | 0.9 | 1.35 | 1.8 | 峰值電流Peak Current Amps | 8.1 | 16.2 | 23.7 | 16 | 力矩常數Torqueconstant N-m/A | 0.06 | 0.06 | 0.06 | 0.11 | 反電勢常數 BackEMF V/kRPM | 4.2 | 4.2 | 4.2 | 8. | 轉動慣量 Rotor inertia g·cm2 | 75 | 119 | 172 | 230 | 電機長度Body Length (L) mm | 53.5 | 73.5 | 93.5 | 113.5 | 重量 Mass kg | 0.5 | 0.75 | 1.0 | 1.25 | 減速箱比速Reducer speed ratio | 一級1:3.6 1:4.25 1:5.33 二級1:12.9 1:18 1:22.6三級1:76.7 1:96.2 1:151.4 | 減速箱長度（L1））Reduction box length mm | 一級49mm二級63.5mm三級77mm | 減速箱重量Reduction box mass kg | 一級0.5kg二級0.8kg三級1.1kg |
警戒:峰值力矩僅作為參數參考,接近或在此條件下長期使用,將導致電機損壞Caution 1: Peak (Stall) Torque is provided for the purpose of performance calculations only. Operate near, or at, a stalled condition will result in motor damaged. 注意:以上僅為代表產品,電壓，功率、轉速可根據客戶要求制作Note: We can also manufacture products according to customer's requirements. 
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