
The Inovance MD290-2T1.5G/2.2PB is a high-performance general-purpose variable frequency drive (VFD) from Inovance’s industry-leading MD290 series. Designed for single-phase 200-240V input systems, this compact AC drive delivers reliable three-phase motor control for small-to-medium industrial applications, making it a top choice for OEMs and system integrators globally.
The Inovance MD290-2T1.5G/2.2PB is rated for 1.5kW constant torque (G-type) loads and features a built-in 2.2kW braking unit (PB suffix), eliminating the need for external braking components in most scenarios. It supports Sensorless Vector Control (SVC) and V/F control modes, providing precise speed and torque regulation with output frequencies up to 500Hz. Its intelligent energy-saving function optimizes motor excitation current, reducing power consumption by up to 30% in fan and pump applications.
Built for harsh environments, the Inovance MD290-2T1.5G/2.2PB features an independent air duct design and full three-proof coating, protecting against dust, moisture, and corrosive gases. It includes comprehensive protection features and a built-in PID controller for direct temperature, pressure, and flow control.
Widely used in textile, packaging, machine tools, and HVAC systems, the Inovance MD290-2T1.5G/2.2PB complies with CE, RoHS, and UL standards. With easy installation and global technical support, it offers a cost-effective, reliable solution for all your motor control needs.





