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1、 YD系列变极多速三相异步电动机YD SERIES POLE-CHANGING THREE PHASE INDUCTION MOTOR机座号 80280 功率 0.4582kW 适用于：要求随负载的性质逐级调速的各种传动机械如机床、矿山、冶金、纺织、印染、化工等行业。Applications: widely used in such industry which have step changes of rotational speed to meet the requirements of load character, as machine tools, mining, metallurg
2、y, textile, printing and dyeing, chemical industry and agricultural machinery, etc.特点：采用改变绕组的接法来变换电机的转速和输出功率，使其与机械设备的负载特性相匹配，简化了变速系统，高效、节能。Features: simplify speed-changing systems by changing the connection to obtain different output and speed.变速方案：双速、三速、四速Pole-changing mode: double, three or four
3、speed 性能数据 Performance Data 380V 50Hz型 号Type极数Pole功 率kW满 载 时 Full Load堵转转矩额定转矩Locked Rotor TorqueRated Torque堵转电流额定电流Locked Rotor CurrentRated Current最大转矩额定转矩Breakdown TorqueRated Torque额定电流CurrentA转 速r/min效 率Eff.%功率因数Power Factor同步转速 1500/3000 r/minYD801-4/240.451.41420660.741.56.51.820.551.5286065
4、0.851.77YD802-4/240.551.71420680.741.66.51.820.752.02860660.851.87YD90S-4/240.852.31430740.771.86.51.821.12.82850710.851.97YD90L-4/241.33.31430760.781.86.51.821.84.42850730.852.07YD100L1-4/2424.81430780.811.76.51.822.45.62850760.861.97YD100L2-4/242.45.61450790.831.66.51.8236.72850770.891.77YD112M-4/
5、243.37.41450820.831.96.51.8248.62880790.892.07YD132S-4/244.59.81450830.841.76.51.825.511.92860790.891.87YD132M-4/246.513.81460840.851.76.51.82817.12880800.891.87YD160M-4/24918.51460870.851.66.51.821122.92920820.891.87型 号Type极数Pole功 率kW满 载 时 Full Load堵转转矩额定转矩Locked Rotor TorqueRated Torque堵转电流额定电流Loc
6、ked Rotor CurrentRated Current最大转矩额定转矩Breakdown TorqueRated Torque额定电流CurrentA转 速r/min效 率Eff.%功率因数Power factor同步转速 1500/3000 r/minYD160L-4/241122.31460870.861.76.51.821428.82920820.901.97YD180M-4/241529.41470890.871.86.51.8218.536.72940850.901.97YD180L-4/2418.535.91470890.881.66.51.822242.72940860.9
7、11.87YD200L-4/242649.91470890.891.46.51.823058.32950850.921.67YD225S-4/243260.71470900.891.46.51.823771.12950860.921.67YD225M-4/243761.41480910.891.66.51.824586.42970860.921.67YD250M-4/244584.41480910.891.66.51.825298.72970870.921.67YD280S-4/24601111480910.901.46.51.82721352970880.921.57YD280M-4/247
8、21341480910.901.46.51.82821522970880.931.57同步转速 1000/1500r/minYD90S-6/460.652.3920640.681.661.840.852.31420700.791.46.5YD90L-6/460.852.8930660.701.661.841.131440710.791.56.5YD100L1-6/461.33.8940740.701.761.841.84.41440770.801.46.5YD100L2-6/461.54.3940750.701.661.842.25.41440770.801.46.5YD112M-6/462.
9、25.7960780.751.861.842.86.71440770.821.56.5YD132S-6/4637.7970790.751.861.8449.51440780.821.76.5YD132M-6/4649.8970820.761.661.845.512.31440800.851.46.5YD160M-6/466.515.1970840.781.561.84817.61460820.841.56.5YD160L-6/46920.6970850.781.661.841123.71460830.851.76.5型 号Type极数Pole功 率kW满 载 时 Full Load堵转转矩额定
10、转矩Locked Rotor TorqueRated Torque堵转电流额定电流Locked Rotor CurrentRated Current最大转矩额定转矩Breakdown TorqueRated Torque额定电流CurrentA转 速r/min效 率Eff.%功率因数Power factor同步转速 1000/1500r/minYD180M-6/461125.9980850.761.661.841429.81470840.851.76.5YD180L-6/461329.4980860.781.761.841633.61470850.851.76.5YD200L-6/4618.5
11、41.4980870.781.66.51.842244.9147086.50.861.57YD225S-6/462244.2980880.861.86.51.842856.5147086.50.871.87YD225M-6/462652.2980880.861.86.51.843263.2148085.50.901.87YD250M-6/463262.1980900.871.56.51.844281.1148086.50.911.37同步转速 1500/3000r/minYD280S-6/464281.5980900.871.56.51.84551071480870.901.37YD280M-6/4655107980900.871.66.5
