355 KW 3000 RPM ELECTRIC MOTOR
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The 355 kW electric motor, operating at 3000 revolutions per minute, is built to deliver long-term, uninterrupted, and reliable performance in high-power heavy industrial applications. With an output of approximately 480 HP, it operates efficiently in large-scale pump systems, high-pressure compressors, industrial fans, heavy-duty machinery, production lines, and automation environments. Its low vibration and quiet operation help extend the lifespan of mechanical components and improve overall operational efficiency.
The motor body is available in both cast iron and aluminum options. Cast iron offers high mechanical durability in demanding industrial settings, while aluminum provides corrosion resistance and reduced weight. The motor is supplied as standard with an IP55 protection rating and is suitable for use in dusty, humid, and heavy-duty environments. An IP65 protection option is also available for more extreme conditions.
Equipped with high-purity copper windings, the motor uses F-class insulation to withstand temperatures up to 155°C. The dynamically balanced rotor ensures smooth and quiet operation. High-quality bearings reduce friction, resulting in longer service life and lower maintenance requirements. The motor is classified in the IE2 energy efficiency class by default, with an IE3 version available for users who prioritize energy savings.
Mounting options include B3 (foot-mounted), B5 (flange-mounted), and B14 (small flange-mounted). Shaft dimensions and terminal box position comply with industrial standards. The motor is fully compatible with variable frequency drives (VFDs), enabling precise speed and torque control.
Optional accessories include PTC thermistors, PT100 temperature sensors, encoders, electromagnetic brakes, and automatic lubrication systems. Its modular design allows for easy integration into complex systems and simplifies maintenance procedures.
In conclusion, the 355 kW 3000 RPM electric motor is a powerful, efficient, and dependable solution for industrial operations requiring high power, reliability, and long-term energy efficiency.
You can purchase this and all other motors from DRG Motor