January 1, 2010
The W Magnet Drive System incorporates a W Magnet Drive inside the motor, which is controlled by a CFW11 variable-frequency drive. The motor is fitted with NdFeB magnets, inserted inside the rotor to provide better efficiency and a smaller frame than conventional induction motors. The unit meets both NEMA Premium and EPAct High Efficiency standards.
WEG Electric Corp.; 800-275-4934; www.weg.net