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Sponsored Article

Optimised two-component drive package delivers compact, high efficiency solutions

07 February 2022

Lafert’s ‘HP Combi’ is a preconfigured, two-component drive package designed to deliver versatile, high-efficiency motion control. It is a ‘Plug & Play’ solution comprising a PM (permanent magnet) synchronous motor with an optimised, matched (VFD) variable frequency drive. 


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The PM motor range leverages the strengths of both brushless servo motor and AC induction technologies to enhance power density to achieve significant size and weight reductions by up to 50%!

Several drive configurations are available to cover a wide range of industrial and commercial applications. In fact, Lafert’s HP Combi is ideal for both variable torque applications, typically required for HVAC, and constant torque applications such as materials handling, air compressors and air pumps.

There are three product line options optimised for different duties: Smart, Flow and Plus.
• HP Combi Smart – for general industrial and HVAC
Constant and variable torque

• HP Combi Flow – advanced HVAC with innovative energy saving features
Variable torque

•HP Combi Plus – advanced configuration, maximum performance motor control, built-in PLC capability
Constant and variable torque

HP Combi efficiencies: motor IE5; VFD IE2 and motor+drive IES2.

Motor ratings are: 0.37kW to 37kW and torques from 2Nm to 190Nm in frame sizes from 56 to 160.


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