1HP General Purpose Motor 1715 RPM, EFF 77.0%
3 Phase Standard AC Motor, Industrial Motor, Standard Induction Motor, B5 Electric Motor
- Pre-lubricated double shielded ball bearings.
- Following UL and IEC safety regulations.
- Dynamically balanced, pressure cast aluminum rotor.
- Applicable for wide range voltage and frequency (200V ~ 480V with 50HZ/60HZ).
- Precise assembly dimension, low noise and vibration.
- Simple structure, easy maintenance.
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The 1HP 4P high efficiency motors are recognized component verified by Underwriters Laboratories and carry the UL logo. It reaches the Premium (IE3) efficiency and has approval by U.S. Department of Energy (DOE). Dimension and tolerance of the cast iron frame and flange are in accordance with international IEC standard, and users can easily upgrade the motor from non-IE3 to IE3 efficiency. The motor is 4 poles and the synchronous speed is 1800rpm/60Hz and 1500rpm/50Hz. It is suitable for many industries such as fan and blower industry or pump industry. Totally Enclosed, Fan-Cooled (TEFC) design with IP54 protection. The IE3 motor can apply to wide voltages (200V, 220V, 230V, 240V, 380V, 400V, 415V, 440V, 460V, 480V) at 50Hz and 60Hz. Each voltage has been tested in UL lab to ensure the IE3 efficiency. The motor also obtains certifications from BSMI (Taiwan), CE (Europe) and GB (China).
The 1HP IE3 high efficiency motor can support voltages from 200V, 220V, 230V, 240V, 380V, 400V, 415V, 440V, 460V to 480V, frequency 50Hz and 60Hz. It is very convenient when our customers sell machines with our motors to different countries. They do not need to prepare too much inventory for different voltages. Current certifications include UL for North America, BSMI for Taiwan and CE for Europe. The motor also gets approval from the Department of Energy in U.S.(the efficiency meets the NEMA Premium level). With the aluminum frame, the weight is decreased compared to the cast iron frame motor. By upgrading the lamination steel of the motor, the size of the motor is also smaller. It increases the power density and maintains the same output and performance.