Electric motor manufacturer GAMAK delivers high-performance solutions designed to meet the most demanding industrial applications. The GAMAK Compressor Motors set a trusted benchmark for performance-critical compressor systems. The series of high-performance induction motors are specifically engineered for demanding compressor applications. The series covers power ratings from 5.5 to 250 kW and is available in IE3 and IE4 efficiency classes for optimized energy use.
VFD-ready construction with reinforced insulation
Designed for variable and continuous load operation, the motors feature a service factor of 1.15 or higher and enhanced starting torque characteristics, enabling reliable startup and safe handling of temporary overloads caused by high starting torque, pressure fluctuations, and abnormal operating conditions. The service factor acts as a built-in safety margin, extending maintenance intervals, reducing failure risk, and ensuring stable operational continuity. VFD-ready construction with reinforced insulation according to IEC 60034-18-41 ensures reliable operation under high dv/dt and PWM stress. High-power versions are equipped with insulated bearings to prevent bearing currents. H-class insulation with PTC thermal protection, IP55 enclosure, and TEFC cooling provide durability, low maintenance, and long service life for compressors, refrigeration systems, pumps, and fans.
