YE3 Series Premium Efficiency IE3 AC Motors
SMK YE3 series three phase AC asynchronous induction motors adopt IEC standards and IE3 premium efficiency. The series features a square aluminum housing, detachable mounting feet, dustproof and waterproof construction, low noise, low vibration, energy saving and long service life.
Components
1. Housing: Die-casting aluminium.
2. Shaft: 40Cr steel.
3. Magnet Wires: QZ-2/155, QZ-2/180.
4. Stator & Rotor Core: Silicon steel sheets DW470, DW600.
5. Bearings: C&U, NSK, SKF.
Models & Parameters
- Voltage: 220/380V
- Frequency: 50Hz/60Hz
- Power: 0.06 kW–7.5 kW (1/12HP–10HP)
- Poles: 2P, 4P, 6P
- Output Speed: 3000 rpm, 1500 rpm, 1000 rpm
- Frame Sizes: H56–H132
- Shaft Diameter: Φ9–Φ38
- Efficiency Class: IE3
- Ingress Protection: IP54, IP55, IP56
- Insulation Level: F
- Duty: Continuous duty (S1)
- Cooling: IC411
Mounting Options
- IM B3
- IM B5, IM B14
- IM B34, IM B35
Please leave your detailed requirements and contact information. We will reply ASAP.
YE3 Electric Motor FAQ
Selection answers for SMK YE3 industrial AC motors.
What is the listed power and voltage range?
The YE3 motor range shown on this page is 0.06 to 7.5 kW, approximately 1/12 HP to 10 HP, for 220/380V configurations subject to final technical confirmation.
What frame sizes and shaft diameters are available?
The listed frame sizes are H56 to H132 and the listed shaft diameters are Φ9 to Φ38. The exact shaft and mounting dimensions depend on motor frame and configuration.
Which frequencies and pole options are available?
The listed frequency options are 50 Hz and 60 Hz, with 2-pole, 4-pole and 6-pole options. Rated speed depends on frequency, pole count and motor design.
What information is needed for an electric motor quotation?
Please provide required power, voltage, frequency, poles or target speed, mounting arrangement, protection class, duty, application and quantity.