Summary

Compact series cage type variable frequency variable speed three-phase asynchronous motors are a new generation of speed governing motor products developed by Siemens specifically for the matching of voltage source inverters. Together with Siemens SIMOVERT MASTERDRIVE, SINAMICS G150, and SIMOVERT MV, they form an accurate and perfect AC variable frequency speed governing system, making them the most ideal product widely used in the speed governing industry.

Compact series cage type variable frequency variable speed three-phase asynchronous motors incorporate Siemens' design philosophy of "same shaft height, maximum power output", greatly improving the power density of the motor. It is the technical leader of similar products in the world, providing users with the greatest transmission requirements in the smallest space.

Technical data overview

Customer Benefits

Achieves maximum efficiency, thereby reducing operating costs.

High power density and compact design result in lower space requirements and lighter weight.

The gray cast iron housing and shaft end shield are torque rigid and very robust. This means that they can withstand extreme loads, effectively attenuate vibration, and have excellent corrosion resistance.

The bearing design can achieve the highest level of reliability. And in turn, this has led to excellent shockproof characteristics, longer service life, and lower repair and maintenance costs.

The DURIGNIT IR 2000 insulation system uses VPI technology or current UV immersion to ensure high levels of reliability, long service life, and high load capacity, such as under acceleration or overload conditions.

The noise level is low, so it meets the high safety requirements stipulated by the labor law.