Performance - 5HP to 200HP web handling, material handling, extruders as well as higher performance open or closed loop applications. These consist of a combination of the NEMA 1 GV6000 AC Drive and the proven V*S Master or RPM-AC motors which are high efficient and designed for inverter duty up to 480Vac. All package drives and motors are designed to deliver a 1000:1 Constant Torque Speed Range. The GV6000 provides a 80:1 Speed Range with +/-0.5% Speed Regulation in Sensorless Vector and +/-0.001% Speed Regulation in Vector Mode over a 120:1 Speed Range (requires encoder feedback on motor). All motor and drive power matched packages meet the new 2005 NEC code requirements.