INOVANCE MD290T3.0G/3.7PB AC Frequency Inverter 3.0kW Vector Control Speed Controller

The MD290T3.0G/3.7PB is a medium-power dual-rating variable frequency drive delivering 3.0kW constant torque and 3.7kW variable torque output for industrial motor control applications. Built with reliable vector control technology and an integrated braking unit, this drive provides precise speed regulation and efficient motor management for pumps, fans, conveyors and production equipment. It is ideally suited for industrial water systems, air handling units, material transport lines and automated processing machinery where medium power range and dependable continuous operation are essential requirements.

• Medium Power Drive — 3.0kW constant torque with 3.7kW variable torque dual rating covers medium-sized motor applications with a single efficient unit.
• Industrial Motor Controller — Sensorless vector control with 150% overload capacity ensures reliable motor operation in continuous industrial duty cycles.
• Variable Output Inverter — Wide frequency range with multi-speed presets and PID function enables precise variable speed control for diverse applications.
• Built-in Braking Chopper — Integrated braking unit provides rapid deceleration and precise stopping without external braking modules or additional wiring.
• Energy Optimization — Automatic flux control and sleep/wake function reduce power consumption in variable torque pump and fan applications.
• Robust Protection Design — Overcurrent, overload, phase loss and short-circuit protection with auto-restart keeps critical processes running.

Industrial Water Supply & Circulation, Air Handling & Ventilation Units, Material Transport & Conveyor Lines, Automated Processing Machinery, Mixing & Blending Systems, General Industrial Drive Applications.