Electway Motors Co.,Limited
Tel: +8620-89560230
Fax: +8620-32037854
E-mail: steven@electway-motors.com
2 Pole | 400V 50Hz | |||||||||
Output kW | Speed | Efficiency | PF | Current | Torque | |||||
Product code | r/min | full load | 3/4 | cosΦ | IN | TN | ||||
100% η | 75% η | A | IS/IN | Nm | TS/TN | TMAX/TN | ||||
W21 71M2A | 0.37 | 2780 | 70.0 | 68.0 | 0.82 | 0.94 | 6.1 | 1.27 | 2.2 | 2.2 |
W21 71M2B | 0.55 | 2785 | 73.0 | 72.4 | 0.82 | 1.33 | 6.1 | 1.89 | 2.2 | 2.2 |
W21 80M2A | 0.75 | 2840 | 75.0 | 75.5 | 0.85 | 1.70 | 6.1 | 2.52 | 2.2 | 2.2 |
W21 80M2A | 1.1 | 2855 | 78.0 | 77.9 | 0.85 | 2.40 | 7.0 | 3.68 | 2.2 | 2.2 |
W21 90S2A | 1.5 | 2850 | 79.0 | 79.0 | 0.87 | 3.15 | 7.0 | 5.03 | 2.2 | 2.2 |
W21 90L2A | 2.2 | 2850 | 81.5 | 81.8 | 0.86 | 4.53 | 7.0 | 7.37 | 2.2 | 2.2 |
W21 100L2A | 3 | 2860 | 83.0 | 83.2 | 0.88 | 5.93 | 7.0 | 10.02 | 2.2 | 2.2 |
W21 112M2A | 4 | 2900 | 85.0 | 84.6 | 0.90 | 7.55 | 7.0 | 13.17 | 2.2 | 2.2 |
W21 132S2A | 5.5 | 2920 | 87.5 | 87.9 | 0.89 | 10.20 | 7.0 | 17.99 | 2.2 | 2.2 |
W21 132S2B | 7.5 | 2920 | 88.5 | 90.1 | 0.90 | 13.60 | 7.0 | 24.53 | 2.2 | 2.2 |
W21 160M2A | 11 | 2930 | 90.0 | 90.5 | 0.89 | 19.82 | 6.5 | 35.85 | 2.2 | 2.2 |
W21 160M2B | 15 | 2920 | 90.0 | 90.1 | 0.89 | 27.03 | 6.5 | 49.06 | 2.5 | 3.2 |
W21 160L2A | 18.5 | 2930 | 90.5 | 90.9 | 0.90 | 32.78 | 6.5 | 60.30 | 2.2 | 2.2 |
W21 180M2A | 22 | 2940 | 90.8 | 91.0 | 0.90 | 38.86 | 6.5 | 71.46 | 2.2 | 2.2 |
W21 200L2A | 30 | 2955 | 91.4 | 91.1 | 0.90 | 52.64 | 6.5 | 96.95 | 2.2 | 2.2 |
W21 200L2B | 37 | 2955 | 92.2 | 91.8 | 0.90 | 64.36 | 6.5 | 119.60 | 2.3 | 2.7 |
W21 225M2A | 45 | 2970 | 92.6 | 92.2 | 0.89 | 78.81 | 7.0 | 144.70 | 2.5 | 2.8 |
W21 250M2A | 55 | 2960 | 93.4 | 91.7 | 0.89 | 95.50 | 7.5 | 177.40 | 2.4 | 3.0 |
W21 280S2A | 75 | 2970 | 94.0 | 92.3 | 0.90 | 128.00 | 7.5 | 241.00 | 2.2 | 2.2 |
W21 280M2A | 90 | 2970 | 94.3 | 92.4 | 0.90 | 153.00 | 7.5 | 289.20 | 2.2 | 2.2 |
W21 315S2A | 110 | 2980 | 94.0 | 92.2 | 0.91 | 185.60 | 7.1 | 352.50 | 2.2 | 2.2 |
W21 315M2A | 132 | 2980 | 94.5 | 93.0 | 0.91 | 221.60 | 7.1 | 423.00 | 1.8 | 2.2 |
W21 315L2A | 160 | 2978 | 94.8 | 93.5 | 0.92 | 265.40 | 7.2 | 512.90 | 1.8 | 2.2 |
W21 315L2B | 200 | 2978 | 94.8 | 94.0 | 0.92 | 331.00 | 7.2 | 641.40 | 1.8 | 2.2 |
W21 355M2A | 250 | 2980 | 95.4 | 94.5 | 0.92 | 411.10 | 7.1 | 802.00 | 2.3 | 2.8 |
W21 355L2A | 315 | 2980 | 96.0 | 95.3 | 0.92 | 515.00 | 6.9 | 1011.00 | 2.0 | 2.8 |
4 Pole | 400V 50Hz | |||||||||
Output kW | Speed | Efficiency | PF | Current | Torque | |||||
Product code | r/min | full load | 3/4 | cosΦ | IN | TN | ||||
100% η | 75% η | A | IS/IN | Nm | TS/TN | TMAX/TN | ||||
W21 71M4A | 0.25 | 1395 | 65.5 | 63.3 | 0.72 | 0.77 | 5.2 | 1.71 | 2.1 | 2.0 |
W21 71M4B | 0.37 | 1395 | 68.5 | 69.4 | 0.75 | 1.04 | 5.2 | 2.53 | 2.1 | 2.0 |
W21 80M4A | 0.55 | 1410 | 73.5 | 71.4 | 0.72 | 1.50 | 5.2 | 3.73 | 2.4 | 2.0 |
W21 80M4B | 0.75 | 1415 | 74.5 | 75.2 | 0.76 | 1.92 | 6.0 | 5.06 | 2.4 | 2.2 |
W21 90S4A | 1.1 | 1400 | 77.5 | 77.8 | 0.78 | 2.64 | 6.0 | 7.50 | 2.3 | 2.2 |
W21 90L4A | 1.5 | 1390 | 78.5 | 79.2 | 0.79 | 3.50 | 6.0 | 10.31 | 2.3 | 2.2 |
W21 100L4A | 2.2 | 1430 | 81.5 | 82.3 | 0.81 | 4.85 | 6.0 | 14.69 | 2.3 | 2.2 |
W21 100L4B | 3 | 1420 | 82.8 | 82.5 | 0.83 | 6.30 | 6.5 | 20.18 | 2.3 | 2.2 |
W21 112M4A | 4 | 1430 | 85.0 | 84.6 | 0.82 | 8.29 | 6.5 | 26.71 | 2.3 | 2.2 |
W21 132S4A | 5.5 | 1430 | 86.0 | 87.1 | 0.85 | 10.90 | 6.5 | 36.73 | 2.3 | 2.2 |
W21 132M4A | 7.5 | 1440 | 88.5 | 88.3 | 0.85 | 14.40 | 6.5 | 49.74 | 2.3 | 2.2 |
W21 160M4A | 11 | 1460 | 89.5 | 90.0 | 0.85 | 20.87 | 6.5 | 71.95 | 2.4 | 2.8 |
W21 160L4A | 15 | 1460 | 90.0 | 90.4 | 0.86 | 27.97 | 6.5 | 98.12 | 2.3 | 2.4 |
W21 180M4A | 18.5 | 1470 | 91.0 | 90.9 | 0.86 | 34.12 | 6.5 | 120.20 | 2.3 | 3.0 |
W21 180L4A | 22 | 1470 | 91.0 | 90.9 | 0.86 | 34.12 | 6.5 | 120.20 | 2.3 | 3.0 |
W21 200L4A | 30 | 1470 | 92.2 | 91.8 | 0.88 | 53.37 | 6.5 | 194.90 | 2.2 | 2.8 |
W21 225S4A | 37 | 1480 | 92.6 | 91.2 | 0.85 | 67.85 | 7.0 | 238.80 | 2.2 | 2.8 |
W21 225M4A | 45 | 1480 | 92.8 | 91.7 | 0.87 | 80.45 | 7.0 | 290.40 | 2.2 | 2.8 |
W21 250M4A | 55 | 1480 | 93.4 | 91.3 | 0.87 | 97.70 | 7.0 | 354.90 | 2.4 | 3.0 |
W21 280S4A | 75 | 1480 | 94.0 | 93.9 | 0.87 | 132.40 | 6.5 | 484.00 | 2.4 | 2.6 |
W21 280M4A | 90 | 1480 | 94.3 | 94.6 | 0.87 | 158.30 | 7.2 | 580.70 | 2.3 | 2.8 |
W21 315S4A | 110 | 1485 | 94.5 | 93.5 | 0.88 | 191.00 | 6.9 | 706.90 | 2.1 | 2.2 |
W21 315M4A | 132 | 1485 | 94.8 | 94.0 | 0.88 | 229.00 | 6.9 | 848.30 | 2.1 | 2.2 |
W21 315L4B | 160 | 1485 | 94.9 | 94.5 | 0.89 | 273.00 | 6.9 | 1029.00 | 2.1 | 2.2 |
W21 315L4B | 200 | 1485 | 95.0 | 94.2 | 0.89 | 341.00 | 6.9 | 1286.00 | 2.1 | 2.2 |
W21 355M4A | 250 | 1490 | 95.3 | 94.5 | 0.90 | 420.70 | 6.9 | 1594.00 | 2.1 | 2.6 |
W21 355L4A | 315 | 1490 | 95.6 | 94.83 | 0.9 | 528.4 | 7 | 2008 | 2.1 | 2.3 |
6 Pole | 400V 50Hz | |||||||||
Output kW | Speed | Efficiency | PF | Current | Torque | |||||
Product code | r/min | full load | 3/4 | cosΦ | IN | TN | ||||
100% η | 75% η | A | IS/IN | Nm | TS/TN | TMAX/TN | ||||
W21 71M6A | 0.18 | 910 | 55.0 | 50.06 | 0.65 | 0.73 | 4.0 | 1.89 | 1.8 | 1.8 |
W21 71M6B | 0.25 | 890 | 60.0 | 58.32 | 0.65 | 0.93 | 4.0 | 2.68 | 1.8 | 1.8 |
W21 80M6A | 0.37 | 930 | 63.0 | 63.22 | 0.66 | 1.29 | 5.0 | 3.80 | 1.9 | 1.8 |
W21 80M6B | 0.55 | 925 | 65.0 | 65.08 | 0.68 | 1.80 | 5.0 | 5.68 | 1.9 | 1.8 |
W21 90S6A | 0.75 | 920 | 71.0 | 70.22 | 0.72 | 2.12 | 5.0 | 7.79 | 2.0 | 2.2 |
W21 90L6A | 1.1 | 920 | 73.0 | 73.06 | 0.74 | 2.94 | 5.0 | 11.42 | 2.0 | 2.2 |
W21 100L6 | 1.5 | 940 | 76.0 | 75.28 | 0.77 | 3.72 | 5.5 | 15.24 | 2.0 | 2.2 |
W21 112M6 | 2.2 | 940 | 80.0 | 81.16 | 0.76 | 5.23 | 5.5 | 22.35 | 2.0 | 2.2 |
W21 132S6A | 3 | 960 | 82.5 | 83.55 | 0.78 | 6.73 | 6.5 | 29.84 | 2.0 | 2.2 |
W21 132M6A | 4 | 960 | 84.0 | 84.18 | 0.77 | 8.93 | 6.5 | 39.79 | 2.0 | 2.2 |
W21 132M6B | 5.5 | 960 | 86.0 | 85.63 | 0.79 | 11.68 | 6.5 | 54.71 | 2.0 | 2.2 |
W21 160M6A | 7.5 | 970 | 88.0 | 85.28 | 0.78 | 15.77 | 6.0 | 73.84 | 2.0 | 2.3 |
W21 160L6A | 11 | 970 | 88.5 | 88.56 | 0.78 | 23.00 | 6.0 | 108.30 | 2.2 | 2.3 |
W21 180L6A | 15 | 980 | 89.0 | 89.12 | 0.82 | 29.67 | 6.0 | 146.20 | 2.3 | 2.8 |
W21 200L6A | 18.5 | 980 | 90.3 | 90.22 | 0.82 | 36.06 | 6.0 | 180.30 | 2.2 | 2.8 |
W21 200L6B | 22 | 980 | 90.4 | 90.32 | 0.83 | 42.32 | 6.0 | 214.40 | 2.1 | 2.8 |
W21 225M6A | 30 | 980 | 91.5 | 89.20 | 0.78 | 60.67 | 6.6 | 292.30 | 2.2 | 2.8 |
W21 250M6A | 37 | 980 | 92.2 | 92.40 | 0.88 | 65.80 | 6.8 | 360.60 | 2.3 | 2.8 |
W21 280S6A | 45 | 980 | 92.6 | 91.30 | 0.86 | 81.56 | 6.5 | 437.60 | 2.3 | 2.4 |
W21 280M6A | 55 | 980 | 93.0 | 91.20 | 0.87 | 98.10 | 7.0 | 534.90 | 2.3 | 2.5 |
W21 315S6A | 75 | 990 | 93.5 | 93.21 | 0.86 | 135.00 | 7.4 | 723.50 | 2.0 | 2.0 |
W21 315M6A | 90 | 990 | 93.8 | 91.86 | 0.86 | 162.00 | 7.4 | 868.20 | 2.0 | 2.0 |
W21 315L6A | 110 | 990 | 94.3 | 93.52 | 0.87 | 194.00 | 6.8 | 1061.10 | 2.0 | 2.0 |
W21 315L6B | 132 | 990 | 94.2 | 93.82 | 0.87 | 232.50 | 6.8 | 1273.30 | 2.0 | 2.0 |
W21 355M6A | *160 | 990 | 94.7 | 93.85 | 0.89 | 274.00 | 6.8 | 1530.00 | 2.1 | 2.4 |
W21 355M6B | *200 | 990 | 94.7 | 93.95 | 0.89 | 342.5 | 6.7 | 1913 | 2.0 | 2.3 |
W21 355L6A | *250 | 990 | 94.9 | 94.15 | 0.88 | 432.1 | 6.7 | 2391 | 2.0 | 2.3 |
8 Pole | 400V 50Hz | |||||||||
Output kW | Speed | Efficiency | PF | Current | Torque | |||||
Product code | r/min | full load | 3/4 | cosΦ | IN | TN | ||||
100% η | 75% η | A | IS/IN | Nm | TS/TN | TMAX/TN | ||||
W21 80M8A | 0.18 | 700 | 51.0 | 50.12 | 0.600 | 0.85 | 3.3 | 2.46 | 1.8 | 1.9 |
W21 80M8B | 0.25 | 700 | 54.5 | 53.28 | 0.600 | 1.10 | 3.6 | 3.41 | 1.8 | 1.9 |
W21 90S8A | 0.37 | 700 | 62.5 | 62.07 | 0.605 | 1.41 | 4.4 | 5.05 | 1.8 | 1.9 |
W21 90L8A | 0.55 | 700 | 63.5 | 63.34 | 0.605 | 2.07 | 4.7 | 7.50 | 1.8 | 2.0 |
W21 100L8A | 0.75 | 700 | 70.0 | 70.08 | 0.640 | 2.42 | 5.0 | 10.23 | 1.8 | 2.0 |
W21 100L8B | 1.1 | 700 | 71.5 | 70.28 | 0.645 | 3.45 | 5.0 | 15.01 | 1.8 | 2.0 |
W21 112M8A | 1.5 | 700 | 75.0 | 75.39 | 0.675 | 4.28 | 5.0 | 20.46 | 1.8 | 2.0 |
W21132S8A | 2.2 | 710 | 81.0 | 81.78 | 0.700 | 5.60 | 5.5 | 29.59 | 1.8 | 2.0 |
W21 132M8A | 3 | 710 | 81.0 | 81.38 | 0.750 | 7.13 | 5.5 | 40.35 | 1.8 | 2.0 |
W21 160M8A | 4 | 720 | 84.0 | 83.98 | 0.730 | 9.42 | 5.5 | 53.06 | 2.1 | 2.5 |
W21 160M8B | 5.5 | 720 | 85.5 | 95.62 | 0.740 | 12.55 | 5.5 | 72.95 | 2.1 | 2.5 |
W21 160L8A | 7.5 | 720 | 86.5 | 85.82 | 0.740 | 16.91 | 5.5 | 99.50 | 2.1 | 2.5 |
W21 180L8A | 11 | 730 | 87.7 | 86.96 | 0.770 | 23.51 | 5.4 | 143.90 | 2.0 | 2.8 |
W21 200L8A | 15 | 730 | 89.0 | 89.38 | 0.760 | 32.01 | 5.5 | 196.20 | 2.3 | 2.8 |
W21 225S8A | 18.5 | 740 | 90.0 | 89.12 | 0.750 | 39.56 | 5.5 | 238.80 | 2.1 | 2.8 |
W21 225M8A | 22 | 740 | 90.5 | 89.60 | 0.750 | 46.78 | 6.0 | 283.90 | 2.2 | 2.8 |
W21 250M8A | 30 | 740 | 91.3 | 90.10 | 0.790 | 60.00 | 6.5 | 387.20 | 2.3 | 2.6 |
W21 280S8A | 37 | 740 | 91.8 | 91.70 | 0.790 | 73.60 | 6.0 | 477.50 | 2.1 | 2.6 |
W21 280M8A | 45 | 740 | 92.4 | 91.10 | 0.790 | 88.98 | 6.0 | 580.70 | 2.1 | 2.7 |
W21 315S8A | 55 | 740 | 92.8 | 91.52 | 0.820 | 104.30 | 6.9 | 709.80 | 1.8 | 2.0 |
W21 315M8A | 75 | 740 | 93.0 | 91.93 | 0.820 | 142.00 | 7.0 | 967.90 | 1.8 | 2.0 |
W21 315L8A | 90 | 740 | 93.8 | 93.22 | 0.820 | 168.90 | 7.1 | 1161.5 | 1.8 | 2.0 |
W21 315L8B | 110 | 740 | 94.0 | 92.38 | 0.820 | 206.00 | 6.4 | 1419.6 | 1.8 | 2.0 |
A | D | E | F | H | ||||||
380V Y 50Hz | 380~420V △50Hz | 500V△50Hz | 500V△50Hz | 415V△50Hz | ||||||
660~690V Y50Hz | 575V△60Hz | 575V△60Hz | ||||||||
440~480V △60Hz | ||||||||||
S | U | X | 480V not stamped | |||||||
220~240V △50Hz 660V △50Hz | 690V △50Hz | Other rated voltage | on sizes 160-355 | |||||||
380~420V Y50Hz | connection or frequency | |||||||||
440~480V △60Hz | max,690V |