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IE3 Motor Descriptions
IE3 series Super high-efficiency three-phase motors are energy-saving motors. They are developed according to the efficiency classification of IEC60034-30. IE2 and IE3 are the worldwide unified efficiency classification of electric motors. USA, Japan, and Europe have stopped the sales of IE2 motors and will replace them with the more efficient IE3 motors, even IE4 top high-efficiency motors.
IE3 series Super high-efficiency motor is according to IEC 60034-1 part 1: energy efficiency classification and performance of rotating motor and IEC 60034-2-1 part 2-1: losses and testing method of turning motor, which is the most authoritative efficiency classification standard in the world. These motors also comply with the efficiency standards covered by USA NEMA, CANADA CSA Premium efficiency, AUSTRALIA AS, NEW ZEALAND NZS, CEMEP, JIS, and Chinese G.B. motor standard.
IE3 series Super high-efficiency motors are widely used in the power transmission industry, such as water pumps, ventilators, machinery tools, HVAC systems, reducers, wood processing machines, mining machines, and construction equipment.
IE3 Motor Features:
The difference sample sheet of motors M.S., IE2(MS2), IE3(MS3) are as below:
Model sample | M.S. motor | IE2/MS2 motor | IE3/MS3 motor |
Efficiency class | IE1 | IE2 | IE3 |
Efficiency of 4pole-1.1kw | 76.2% | 81.4% | 84.1% |
Efficiency of 4pole-5.5kw | 85.7% | 87% | 89.2% |
Silicon steel | D23,DR510 Hot-rolled | DW600/800 Cold-rolled | WW470 cold-rolled |
Magnet copper wire | #120 magnet wire | #155 copper rod | 180 copper rod |
Protection class | IP44 | IP55 | IP55 |
Government policy | Eliminated motors | Allow produce and sales | Application encouraged |
Pre-sales service:
•We are a sales team, with all technical support from the engineering team.
•We value every inquiry sent to us, ensuring a quick competitive offer within 24 hours.
•We cooperate with customers to design and develop new products. Provide all necessary documents.
After-sales service:
•We respect your feedback after receiving the motors.
•We provide 1-2 years warranty after receipt of motors
•We promise all spare parts available for lifetime use.
•We loge you‘re complaint within 24 hours.
Model | Power | (V) | (A) | Spee d r/min | Eff. (%) | P.F. | Tstart/Tn | Ist/In | Tmax/Tn | N.W. (kg) | |||
Kw | HP | 50% | 75% | 100% | |||||||||
IE3 MS801-2 | 0.75 | 1 | 230/400 | 2.82/1.63 | 2820 | 79.7 | 81.0 | 80.7 | 0.831 | 2.3 | 6.0 | 2.3 | 9.5 |
IE3 MS802-2 | 1.1 | 1.5 | 4.0/2.3 | 2820 | 81.5 | 82.9 | 82.7 | 0.836 | 2.3 | 7.5 | 2.3 | 11 | |
IE3 MS90S-2 | 1.5 | 2 | 5.23/3.02 | 2840 | 84.0 | 85.0 | 84.2 | 0.857 | 2.4 | 7.5 | 2.4 | 15 | |
IE3 MS90L-2 | 2.2 | 3 | 7.44/4.3 | 2840 | 86.0 | 86.5 | 85.9 | 0.865 | 2.4 | 7.5 | 2.4 | 18 | |
IE3 MS100L-2 | 3 | 4 | 9.9/5.72 | 2850 | 88.2 | 87.3 | 87.1 | 0.873 | 2.4 | 8.0 | 2.4 | 25 | |
IE3 MS112M-2 | 4 | 5.5 | 400/690 | 7.48/4.32 | 2870 | 88.0 | 88.4 | 88.1 | 0.880 | 2.4 | 8.5 | 2.4 | 28.5 |
IE3 MS132S1-2 | 5.5 | 7.5 | 10/5.8 | 2900 | 89.1 | 89.6 | 89.2 | 0.890 | 2.2 | 7.5 | 2.4 | 41 | |
IE3 MS132S2-2 | 7.5 | 10 | 13.5/7.8 | 2900 | 90.0 | 90.5 | 90.1 | 0.892 | 2.2 | 7.5 | 2.4 | 46.5 | |
IE3 MS160M1-2 | 11 | 15 | 19.5/11.3 | 2920 | 89.8 | 91.3 | 91.2 | 0.896 | 2.2 | 8.5 | 2.4 | 81 | |
IE3 MS160M2-2 | 15 | 20 | 26.2/15.1 | 2920 | 91.6 | 92.0 | 91.9 | 0.805 | 2.2 | 8.5 | 2.4 | 93 | |
IE3 MS160L-2 | 18.5 | 25 | 31.9/18.4 | 2920 | 92.1 | 92.5 | 92.4 | 0.910 | 2.2 | 8.5 | 2.4 | 104 | |
IE3 MS802-4 | 0.75 | 1 | 230/400 | 2.97/1.72 | 1400 | 81.0 | 82.7 | 82.5 | 0.770 | 2.4 | 7.0 | 2.4 | 12 |
IE3 MS90S-4 | 1.1 | 1.5 | 4.25/2.45 | 1420 | 82.6 | 84.3 | 84.1 | 0.775 | 2.4 | 7.5 | 2.4 | 16 | |
IE3 MS90L-4 | 1.5 | 2 | 5.68/3.28 | 1420 | 83.8 | 85.4 | 85.3 | 0.778 | 2.4 | 8.0 | 2.4 | 20 | |
IE3 MS100L1-4 | 2.2 | 3 | 8.0/4.62 | 1440 | 84.3 | 86.7 | 86.7 | 0.798 | 2.4 | 8.0 | 2.4 | 26 | |
IE3 MS100L2-4 | 3 | 4 | 10.8/6.2 | 1440 | 86.0 | 87.6 | 87.7 | 0.801 | 2.4 | 8.0 | 2.4 | 30 | |
IE3 MS112M-4 | 4 | 5.5 | 400/690 | 7.97/4.6 | 1450 | 88.3 | 88.8 | 88.6 | 0.821 | 2.4 | 7.5 | 2.4 | 38 |
IE3 MS132S-4 | 5.5 | 7.5 | 10.8/6.2 | 1450 | 89.0 | 89.7 | 89.6 | 0.825 | 2.3 | 7.5 | 2.4 | 46 | |
IE3 MS132M-4 | 7.5 | 10 | 14.4/8.32 | 1450 | 90.1 | 90.6 | 90.4 | 0.834 | 2.3 | 7.5 | 2.4 | 54 | |
IE3 MS160M-4 | 11 | 15 | 20.8/12.0 | 1460 | 90.5 | 91.5 | 91.4 | 0.838 | 2.2 | 7.0 | 2.4 | 88 | |
IE3 MS160L-4 | 15 | 20 | 27.9/16.1 | 1460 | 91.5 | 92.5 | 92.1 | 0.847 | 2.2 | 7.0 | 2.4 | 103 | |
IE3 MS90S-6 | 0.75 | 1 | 230/400 | 3.42/1.97 | 910 | 77.5 | 94.4 | 78.9 | 0.700 | 2 | 4.0 | 2.3 | 15 |
IE3 MS90L-6 | 1.1 | 1.5 | 4.8/2.78 | 910 | 80.2 | 81.3 | 81.0 | 0.710 | 2 | 4.0 | 2.3 | 20 | |
IE3 MS100L1-6 | 1.5 | 2 | 6.35/3.66 | 930 | 81.3 | 82.6 | 82.5 | 0.720 | 2 | 5.0 | 2.3 | 25 | |
IE3 MS112M-6 | 2.2 | 3 | 8.98/5.2 | 940 | 83.2 | 85.0 | 84.3 | 0.730 | 2 | 5.0 | 2.3 | 30 | |
IE3 MS132S-6 | 3 | 4 | 11.9/6.87 | 960 | 84.5 | 85.8 | 85.6 | 0.740 | 2.2 | 6.5 | 2.3 | 38.5 | |
IE3 MS132M1-6 | 4 | 5.5 | 400/690 | 9.0/5.2 | 960 | 85.3 | 86.9 | 86.8 | 0.745 | 2.2 | 7.0 | 2.3 | 47.5 |
IE3 MS132M2-6 | 5.5 | 7.5 | 12.1/7.0 | 960 | 86.9 | 88.2 | 88.0 | 0.750 | 2.2 | 7.0 | 2.3 | 58 | |
IE3 MS160M-6 | 7.5 | 10 | 16.1/9.3 | 970 | 87.5 | 89.0 | 89.1 | 0.760 | 2.2 | 7.0 | 2.3 | 83 | |
IE3 MS160L-6 | 11 | 15 | 22.9/13.2 | 970 | 89.0 | 90.2 | 90.3 | 0.770 | 2.2 | 7.0 | 2.3 | 99 |
Reviews from the client:
Shipping:
after 25~30days, we will deliver the goods, for loose goods better packed by the pallet for avoiding destroy