Product Description

Kollmorgen stands out as a renowned and world-class manufacturer of extremely rugged and future proof motion control aftermarket accessories. This has been made possible by skilled human resources, state of the art facility, integrated systems and increased use of high-end technology. Also, competence has been enhanced over time through countless hours in research and development. Ultimately, the automation products exhibit unmatched innovation, cost-effectiveness, ultra-efficiency, and configurability. Whether you are considering servo motor, step motors, CNC, permanent magnetic motors, gearing, drive controllers or even electric controllers, you can trust Kollmorgen to sort you out. Another incredible thing is the fact that you can customize your motion control product to your application needs and it can also accommodate a number of appliances.

The CTP31NLF28KAA00 falls under the CT step motor series of Kollmorgen as a short stack and size 34 series under bipolar connection. It is a scalable. The bipolar readings of its lead motor fall under either the performance series or the maximum torque series and each category has specific parameter values. In the maximum torque series, the typical inductance is estimated to be 12 mH while in the performance series, the inductance is 16 mH. With the performance series, the nominal resistance stands at 2.02 Ohms +/-10% and the current is estimated to be 2.8 amps DC. This rated current is per phase with the motor installed and the winding temperature estimated to be 90°C. The resistance is estimated with the windings at 20°C.

The CTP31NLF28KAA00 has a torque of 4.9 Nm (bipolar) and 3.9 Nm (unipolar) and a detent torque of 0.21 Nm. Its thermal resistance is estimated to be 2.02⁰C/watts and its estimated weight is 1.9kg. The unit’s rotor inertia is 1.31 kg-cm^2.