Three Phase Motor

ms series three phase induction motor

MS Series Aluminum Housing Three Phase Induction Motor

MS series motor, which adopts the latest design and high-quality material. And conform to the IEC standard. The efficiency of the engine meets the EFF2 standard in Europe and the EFF1 standard if requested. The motor has a lot of advantages, including high efficiency, energy saving, low noise, slight vibration, light weight, convenient operation, and maintenance. The engine with removable feet is made of aluminum alloy die casting; the user can have various mounting modes available. The series motor is fit for standard sites and concise machines with no special requirements, including air-compressor, pumps, fans, medical apparatus and instruments, small Machines, etc.

As one of the three-phase motor manufacturers, suppliers, and exporters of mechanical products, We offer three-phase motors and many other products. Please get in touch with us for details.

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MS series motor, which adopts the latest design and high-quality material. And conform to the IEC standard. The efficiency of the engine meets the EFF2 standard in Europe and the EFF1 standard if requested. The motor has a lot of advantages, including high efficiency, energy saving, low noise, slight vibration, light weight, convenient operation, and maintenance. The engine with removable feet is made of aluminum alloy die casting; the user can have various mounting modes available. The series motor is fit for standard sites and concise machines with no special requirements, including air-compressor, pumps, fans, medical apparatus and instruments, small Machines, etc.

Operating Conditions

Ambient temperature:-15℃≤0≤40℃

Altitude: not exceeding 1000m

Rated voltage:380V

Rated frequency:50Hz、60Hz

Protection class: IP54、IP55

Insulation class: Class B/F

Cooling method: ICO141

Duty: S1 (continuous)

Technical Data

Model Output Full load 75% Load 50%Load Locked torque

Rated torque

Tstart/Tn

 Locked current

Rated torque

Ist/In

 Max torque

Rated torque

Tmax/Tn
kw HP Current

(A)

 Speed

(r/min)

 Eff

(%)

 Power factor Eff

(%)

 Power factor Eff

(%)

 Power factor
380V 50Hz Synchronous Speed 3000r/min(2 poles)
MS56M1-2 0.09 0.12 0.30 2700 58.0 0.78 56.2 0.77 54.0 0.74 2.2 5.5 2.2
MS56M2-2 0.12 0.18 0.38 2700 60.0 0.79 58.5 0.78 56.0 0.75 2.2 5.5 2.2
MS63M1-2 0.18 0.25 0.53 2720 63.0 0.80 62.0 0.80 60.5 0.76 2.2 5.5 22
MS63M2-2 0.25 0.33 0.69 2720 65.0 0.81 64.0 0.80 62.5 0.77 2.2 5.5 2.2
MS71M1-2 0.37 0.50 0.99 2740 66.0 0-81 65.0 0.80 63.5 0.78 2.2 6.1 22
MS71M2-2 0.55 0.75 1.40 2740 71.0 0.82 70.0 0.82 68.5 0.79 2″2 6.1 2.3
MS80M1-2 0.75 1 1.83 2835 77.4 083 72.0 0.83 70.2 0.80 2.2 6.1 2.3
MS80M2-2 1.1 1.5 2.58 2835 79.6 0.84 75.1 0.83 73.0 0.80 2.2 7.0 2.3
MS90S-2 1.5 2 3.43 2845 81.3 0.84 77.0 0.85 70.0 0.81 2.2 7.0 2.3
MS90L-2 2.2 3 4.85 2845 83.2 0.85 80.0 0.85 78.0 0.84 2.2 7.0 2.3
MS100L-2 3.0 4 6.31 2875 84.6 0.87 81.0 0.86 79.3 0.86 2.2 7.0 2.3
MS112M-2 4.0 5.5 8.10 2895 85.8 0.88 83.5 0.87 81.0 0.84 2.2 7.5 2.3
MS132S1-2 5.5 7.5 11.0 2905 87.0 0.88 84.3 0.89 83.0 0.84 2.2 7.5 2.3
MS132S2-2 7.5 10 14.9 2905 88.1 0.88 85.9 0.87 83.7 0.84 2.2 7.5 2.3
MS160M1-2 11 15 21.3 2935 89.4 0.89 86.8 0.89 84.1 0.84 2.2 7.5 2.3
MS160M2-2 15 20 28.8 2935 90.3 0.89 88.0 0.89 86.4 0.85 2.2 7.5 2.3
MS160L-2 18.5 25 34.7 2935 90.9 0.90 89.0 0.88 86.8 0.86 2.2 7.5 2.3
380V 50Hz Synchronous Speed 1500r/min(4 poles)
MS56M1-4 0.06 0.08 0.26 1300 53.0 0.70 51.8 0.65 50.0 0.53 2.1 5.2 2.2
MS56M2-4 0.09 0.12 0.35 1300 55.0 0.71 53.8 0.67 52.0 0.55 2.1 5.2 2.2
MS63M1-4 0.12 0.18 0.42 1310 57.0 0.72 56.1 0.69 53.9 0.57 2.1 5.2 2.2
MS63M2-4 0.18 0.25 0.62 1310 60.0 0.73 58.5 0.70 56.7 0.59 2.1 5.2 2.2
MS71M1-4 0.25 0.33 0.79 1330 65.0 0.74 62.4 0.73 59.3 0.59 2.1 5.2 2.2
MS71M2-4 0.37 0.50 1.12 1330 67.0 0.75 65.3 0.74 60.8 0.63 2.1 5.2 2.2
MS80M1-4 0.55 0.75 1.57 1395 71.0 0.75 69.2 0.74 67.2 0.64 2.4 5.2 2.3
MS80M2-4 0.75 1.0 2.03 1395 79.6 0.76 71.7 0.75 69.8 0.67 2.3 6.0 2.3
MS90S-4 1.1 1.5 2.89 1405 81.4 0.77 73.1 0.75 70.8 0.67 2.3 6.0 2.3
MS90L-4 1.5 2 3.70 1405 82.8 0.79 76.1 0.76 73.7 0.69 2.3 6.0 2.3
MS100L1-4 2.2 3 5.16 1435 84.3 0.81 78.0 0.79 75.5 0.69 2.3 7.0 2.3
MS100L2-4 3.0 4 6.78 1435 85.5 0.82 79.9 0.78 77.5 0.70 2.3 7.0 2.3
MS112M-4 4.0 5.5 8.80 1445 86.6 0.82 81.9 0.79 79.6 0.70 2.3 7.0 2.3
MS132S-4 5.5 7.5 11.7 1445 87.7 0.83 82.8 0.81 80.4 0.73 2.3 7.0 2.3
MS132M-4 7.5 10 15.6 1445 88.7 0.84 84.8 0.82 82.6 0.74 2.3 7.0 2.3
MS160M-4 11 15 22.3 1465 89.8 0.84 85.8 0.83 83.8 0.75 2.2 7.0 2.3
MS160L-4 15 20 30.1 1465 90.6 0.85 90.0 0.83 88.5 0.75 2.2 7.5 2.3
380V 50Hz Synchronous Speed 1000r/min(6poles)
MS71M1-6 0.18 0.25 0.74 850 56.0 0.66 54.6 0.66 53.0 0.65 1.9 4.0 2.0
MS71M2-6 0.25 0.33 0.95 850 59.0 0.68 57.5 0.68 56.1 0.62 1.9 4.0 2.0
MS80M1-6 0.37 0.50 1.30 895 62.0 0.70 60.5 0.69 59.1 0.64 1.9 4.7 2.0
MS80M2-6 0.55 0.75 1.79 895 65.0 0.72 63.3 0.71 60.1 0.64 1.9 4.7 2.1
MS90S-6 0.75 1 2.29 915 75.9 0.72 67.3 0.72 66.3 0.65 2.0 5.5 21
MS90L-6 1.1 1.5 3.18 915 78.1 0,73 70.2 0.72 38.0 0.66 2.0 5.5 2.2
MS100L-6 1.5 2 3.94 945 79.8 0.75 74.0 0.75 71.0 0.68 2.0 5.5 2.1
MS112M-6 2.2 3 5.60 945 81.8 0.73 77.1 0.77 75.1 0.69 2.0 6.5 2.1
MS132S-6 3.0 4 7.40 965 83.3 0.76 789 0.77 76.1 0.69 2.1 6.5 2.1
MS132M1-6 4.0 5.5 9.80 965 84.6 0.76 80.0 0.76 77.5 0.70 2.1 6.5 2.1
MS132M2-6 5.5 7.5 12.9 965 86.0 0.77 82.1 0.77 79.4 0.70 2.1 6.5 2.1
MS160M-6 7.5 10 17.0 975 87.2 0.77 83.4 0.77 82.4 0.70 2.0 6.5 2.1
MS160L-6 11 15 24.2 975 88.7 0.78 86.6 0.78 84.8 0.72 2.0 6.5 2.1
380V 50Hz Synchronous Speed 750r/min(8poles)
MS80M1-8 0.18 0.25 0.88 630 51.0 0.61 47.9 0.52 44.6 0.54 1.8 4,0 1.9
MS80M2-8 0.25 0.33 1.15 640 54.0 0.61 48.9 0.54 45.3 0.55 1.8 4.0 1.9
MS90S-8 0.37 0.50 1.49 660 62.0 0.61 55.6 0.57 50.7 0.56 1.8 4.0 1.9
MS90L-8 0.55 0.75 2.18 660 63.0 0.61 55.9 0.58 50.9 0.59 1.8 4.0 2.0
MS100L1-8 0.75 1 2.17 690 71.0 0.67 60.9 0.65 59.7 0.56 1.8 4.0 2.0
MS100L2-8 1.1 1.5 2.39 690 73.0 0.69 72.0 0.61 59.8 0.57 1.8 5.0 2.0
MS112M-8 1.5 2 4.50 680 75.0 0.69 74.2 0.64 59.8 0.58 1.8 5.0 2.0
MS132S-8 2.2 3 6.00 710 78.0 0.71 77.2 0.61 60.1 0.58 1.8 6.0 2.0
MS132M-8 3.0 4 7.90 710 79.0 0.73 78.2 0.62 60.0 0.59 1.8 6.0 2.0
MS160M1-8 4.0 5.5 10.3 720 81.0 0.73 80.2 0.63 61.0 0.58 1.9 6.0 2.0
MS160M2-8 5.5 7.5 13.6 720 83.0 0.74 81.2 0.61 62.0 0.59 2.0 6.0 2.0
MS160L-8 7.5 10 17.8 720 85.5 0.75 84.5 0.63 65.9 0.59 2.0 6.0 2.0

Overall & Installtion Diemsions

Frame No. Installation Size Installation Size IMB14 Installation Size IMB5 Overall Dimension
A B C D E F G H K M N P S T M N P S T AB AC AD HD L
56 90 71 36 9 20 3 7.2 56 6 65 50 80 M5 2 100 80 120 8.5 3 112 108 93 149 192
63 100 80 40 11 23 4 8.5 63 7 75 60 90 M5 2.5 115 95 140 10 3 120 120 97 160 211
71 112 90 45 14 30 5 11 71 7 85 70 105 M6 2.5 130 110 160 10 3.5 135 140 104 175 240
80 125 100 50 19 40 6 15.5 80 10 100 80 120 M6 3 165 130 200 12 3.5 155 160 113 193 284
90S 140 100 56 24 50 8 20 90 10 115 95 140 M8 3 165 130 200 12 3.5 175 175 123 213 316
90L 140 125 56 24 50 8 20 90 10 115 95 140 M8 3 165 130 200 12 3.5 175 175 123 213 341
100L 160 140 63 28 60 8 24 100 12 130 110 160 M8 3.5 215 180 250 15 4 200 195 157 257 377
112M 190 140 70 28 60 8 24 112 12 130 110 160 M8 3.5 215 180 250 15 4 226 220 163 275 392
132S 216 140 89 38 80 10 33 132 12 165 130 200 M10 3.5 265 230 300 15 4 265 265 183 315 463
132M 216 178 89 38 80 10 33 132 12 165 130 200 M10 3.5 265 230 300 15 4 265 265 183 315 501
160M 254 210 108 42 110 12 37 160 15 215 180 250 M12 4 300 250 350 19 5 310 320 223 383 606
160L 254 254 108 42 110 12 37 160 15 215 180 250 M12 4 300 250 350 19 5 310 320 223 383 650

MS Series Aluminum Housing Three-Phase Induction Motor Features:

1) MS series motors are enclosed fan-cooling three-phase squirrel cage induction motors. It adopts the latest design and high-quality material and conforms to the IEC standard.

2) MS series motor has many advantages, including high efficiency, energy saving, high starting torque, low noise, slight vibration, lightweight, reliable and convenient operation, easy maintenance, etc.

3) The motor has removable feet made of aluminum alloy die casting. Users could mount variously according to their needs.

4) These series motors are fit for standard sites and concise machines that have no special requirements, including an air compressor, pump, fan, medical apparatus and instruments, small appliances, etc.

MS Series Aluminum Housing Three-Phase Induction Motor Process:

1. Stamping of lamination;
2. Rotor die-casting;
3. Winding and inserting – both manual and semi-automatically;
4. Vacuum varnishing;
5. Machining shaft, housing, end shields, etc.;
6. Rotor balancing;
7. Painting – both wet paint and powder coating;
8. Assembly;
9. Packing;
10. Inspecting spare parts every processing;
11. 100% test after each process and final test before packing.

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