The NEXTDRIVE Frequency Drives series is a family of high-frequency inverters designed for motor applications up to 4000 Hz.
The series covers multiple power classes from 5 to 120 kVA and is built around a three-phase auto-ranging input from 200 to 480 V, with output voltage up to the input level and overload capability of 120% continuously and 150% for one minute every ten minutes. Across the range, the drives include integrated protection and control features such as short-circuit protection, dynamic braking resistor support, programmable digital and analog inputs and outputs, serial communication, partition selection, motor temperature monitoring, and keypad or terminal-block control. The hardware is available in standalone IP20 units, cabinet-integrated versions, and 19-inch rack variants, with model-dependent cooling and installation requirements based on dissipation and current rating. The series is intended for high-speed motor-drive applications that need configurable frequency control, broad power-range coverage, and integration with external control and monitoring signals.
