Inovance MD290-2T18.5G/22P(B) Frequency Converter

The Inovance MD290-2T18.5G/22PB is a high-power general-purpose variable frequency drive (VFD) from Inovance's proven MD290 series. Designed for 3-phase 200-240V AC power systems, this robust drive delivers 18.5kW heavy-duty (G-type) for demanding constant torque loads and 22kW light-duty (P-type) for variable torque applications, making it ideal for medium-to-large industrial equipment.

Engineered for maximum reliability and cost efficiency, the MD290-2T18.5G/22PB comes standard with a built-in dynamic braking unit, enabling fast and safe deceleration without additional external components. Its wide 180V-264V input voltage range ensures stable operation even in regions with severe power fluctuations, while the independent air duct design and full three-proof paint coating provide superior protection against dust, moisture, and corrosive industrial environments.

The Inovance MD290-2T18.5G/22PB supports both V/f control and open-loop vector control, delivering precise speed regulation and excellent low-speed torque performance. It features an intuitive keypad for quick commissioning and standard Modbus-RTU communication, with optional PROFINET, CANopen, and PROFIBUS-DP protocols for seamless integration into modern automation systems.

With CE, UL, cUL, and RoHS certifications, this AC drive is globally compliant. It is widely used in heavy conveyors, air compressors, large packaging lines, industrial fans, and water pumps. Combining rugged construction, advanced motor control technology, and exceptional value, the Inovance MD290-2T18.5G/22PB is the preferred choice for industrial automation professionals worldwide.