Drives and controls motor speed. Optimized for industrial processes, energy-centric applications. Handles variable load profiles efficiently in low voltage systems.
Suitable for 400V setups, provides robust output at up to 315 KW rated power. Built-in energy-saving algorithms tailored for process-intensive tasks like pumps, fans, compressors. Large form factor but still compact relative to power capacity.
Electrical specs on point: voltage class 380–480V AC (+/-10%), frequency input 50/60 Hz, supports overload of up to 120% for ~60s. IP21/IP54 enclosure options depending on configuration – some parts fan-cooled (noisy!). Integrated EMC filters built-in per IEC standard compliance.
Raw notes:
- Model ATV660.
- Works with asynchronous/synchronous motors.
- Control modes: V/F, Vector control without encoder.
- Communication protocols: Modbus RTU as default, optional: Ethernet/IP and Profibus DP.
- Max ambient operating temp ~50°C.
- Weight approx **200Kg** (depends!).
