The SEW MDV60A0075-5A3-4-0T is a versatile frequency inverter from the MOVITRAC series, delivering 7.5 kW of motor control capability for industrial applications. This drive provides flexible speed control for three-phase asynchronous motors, enabling energy-efficient operation and precise speed regulation across a wide range of load conditions.
The MDV60A0075-5A3-4-0T supports multiple control modes to suit different application requirements. V/f (Voltage/Frequency) control provides basic speed regulation for pump and fan applications. Sensorless vector control delivers high torque at low speeds without requiring a feedback device. Closed-loop vector control, with optional encoder feedback, provides precise speed and torque control for demanding applications.
The drive operates on 400-500 V three-phase AC input, delivering 7.5 kW of output power with overload capacity for demanding start-up conditions. The integrated EMC filter ensures compliance with electromagnetic compatibility standards, simplifying system design. The built-in DC link connection allows multiple drives to share a common DC bus, enabling energy recovery and reducing power supply requirements.
Output Power: 7.5 kW
Input Voltage: 400-500 V AC, three-phase
Control Modes: V/f, sensorless vector, closed-loop vector
Frequency Range: 0-400 Hz
Overload Capacity: 150% for 60 seconds
Communication: PROFIBUS, PROFINET, Modbus TCP (optional)
Protection: Overcurrent, overvoltage, overtemperature, motor protection
Protection Rating: IP20 for cabinet installation

The MDV60A0075-5A3-4-0T includes a built-in braking chopper for dynamic braking applications, eliminating the need for external braking units. The drive also features a built-in EMC filter, reducing the need for external filtering components. Integrated digital and analog I/O provides flexible connectivity to sensors and actuators, while the optional fieldbus modules enable integration into industrial networks.
This frequency inverter is suitable for a wide range of industrial applications including pumps, fans, conveyors, and material handling equipment. The sensorless vector control mode provides high starting torque for demanding applications such as elevators and hoists. The drive's compact design and easy configuration make it suitable for both new installations and retrofit projects.



