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MY series aluminum case capacitor run 4 hp electric motor single phase is made of good quality materials. MY motor has good starting and running performance, low noise, small volume, light weight, and convenient maintenance etc. MY series is mainly suitable for low starting torque equipment, such as fans and water pumps, small machine tools/medical equipment/household appliances/food processing and other machinery power devices. MY single-phase aluminum housing motors comply with IEC standards. Running torque is 0.3-0.7 times of the rated torque.
Product Details
Motor Type: 4 hp electric motor single phase
Output Power: 0.06 kW - 3 kW
Frame Size: IEC 56 - 100
Number of Poles: 2 / 4
Voltage: 110V, 115V, 220V, 240V (can be customized based on user`s need)
Frequency: 50 & 60 Hz
Protection Level: IP54 / IP55
Insulation Class: B / F
Cooling Method: IC411
Duty: S1 (continuous)
Product Parameter (Specification)
4hp electric motor single phase
Type | Power | Rated Current (A) | Speed (r/min) | Eff (%) | Power Factor CosØ | Rated Torque Tn(N*m) | Tst/Tn | Tmax/Tn | Starting Current (A) | Run Capacitor (uf/V) | |
KW | HP | ||||||||||
3000rpm.2 poles | |||||||||||
MY100L-2 | 3 | 4 | 17.3 | 2845 | 77 | 0.97 | 10.08 | 0.29 | 1.82 | 76 | 60 uf/450V |
1500rpm.4 poles | |||||||||||
MY100L2-4 | 3 | 4 | 17.2 | 1445 | 79 | 0.97 | 19.8 | 0.29 | 1.81 | 76 | 70 uf/450V |
Production Features
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Why Us
Service and Packing
FAQ
1. Ways to Improve the Life of Textile Motor Bearings
Bearings are vulnerable parts among various parts of electric motors. To improve product quality, the following measures can be taken to increase the service life of motor bearings:
⑴ Improve the machining accuracy of the end cover bearing chamber and the shaft bearing gear matched with the bearing.
⑵ Improve the geometric accuracy and dimensional accuracy of the base, end cover and shaft to ensure flexible rotation of the rotor and uniform air gap.
⑶ Improve the balance accuracy of the rotor and the motor installation and connection requirements.
⑷ Use new lithium-based grease to improve bearing sealing.
⑸ Motors above 20kW are equipped with a non-stop refueling and draining structure, and the bearing inner ring is axially fixed with a retaining ring on the shaft.
⑹ Medium-sized high-speed motors use bearings with a slightly larger radial clearance to compensate for thermal expansion caused by high shaft temperature
2. What does ie3 motor mean?
International efficiency Above efficiency class motors
IE2 motors: High-efficiency motors.
IE3 motors: Premium efficiency motors.
IE stands for International efficiency.
Above efficiency class motors are in accordance with the standards IEC 60034-30:2008 and IS 12615:2011. These standards define efficiencies for.
