A broad power span from 0.55 kW to 355 kW covers very different needs, from small workshop machines to heavy industrial drives, under a single product family. Covering this entire range lets a plant source all its motor requirements to the same standards.

Where Each Part of the Range Is Used

At the low end, 0.55 to 4 kW motors serve small pumps, fans and conveyors; the mid segment of 5.5 to 75 kW suits most production lines; and the upper end of 90 to 355 kW drives large crushers, compressors and main drive systems. A single supply source also simplifies spare parts and service management.

The Relationship Between Frame Size and Power

As power rises, the frame size (IEC frame) and mounting type change. At low powers an aluminium body stands out for its light weight, while at high powers a cast iron housing provides mechanical strength and heat dissipation. B3 foot, B5 flange and B14 face mountings are chosen to suit the machine design.

Common Standards Across the Whole Range

Across the entire span, 400 V / 50 Hz supply, IP55 protection, Class F insulation and S1 continuous duty are shared features. This consistency lets motors of different powers run smoothly on the same grid and maintenance infrastructure, while the efficiency class is set to need with IE3 and higher options.

The Right Power for Your Need

The correct power must follow the machine's mechanical load and the required speed; neither an oversized nor a marginal motor should be chosen. DRG Motor, manufacturing in Izmir, covers the full 0.55 to 355 kW range; share your application list and we can determine the right power for each point together.