INOVANCE MD290T0.7G/1.1PB Dual Rating Drive Constant Torque VFD

The MD500T75G is a high-power variable frequency drive delivering 75kW of industrial-grade motor control for demanding applications. Built with advanced vector control technology and a robust IGBT power stage, this industrial drive provides precise speed and torque regulation for heavy machinery. It is ideally suited for large fans, high-capacity pumps, industrial compressors, heavy-duty conveyors and centralized drive systems where continuous-duty reliability and energy-efficient operation are essential requirements.

• Constant Torque Drive — Delivers full rated torque from standstill to maximum speed with sensorless vector control for heavy-duty applications.
• Energy Saving VFD — Automatic flux optimization with sleep and wake function reduces energy consumption by up to 35% in variable torque loads.
• Industrial Speed Controller — 0.01Hz resolution with PID control and auto-tuning for precise motor speed and torque regulation.
• Built-in DC Reactor — Integrated DC link reactor improves power factor to 0.95, suppresses harmonic distortion and protects drive components.
• Robust Protection Suite — Short-circuit, ground fault, overload and phase loss safeguards with auto-restart after momentary power loss.
• Multi-Protocol Communication — Standard RS485 Modbus RTU with optional PROFIBUS-DP and CANopen for plant-wide automation integration.

Large Industrial Fans & Blowers, High-Capacity Centrifugal Pumps, Heavy-Duty Air Compressors, Bulk Material Conveyors, Mining & Aggregate Equipment, Centralized Plant Drive Systems.