Description
ATV32HU55N4 – variable speed drive ATV32 – 5.5 kw – 400 V – 3 phase – with heat sink
This Altivar 32 3-phase variable speed drive has a rated power of 5.5 kW and a supply voltage of 380 V to 500 V AC. It is designed for complex machines including synchronous and asynchronous motors.
Dimensions: Width 15 cm, Height 30.8 cm, Depth 23.2 cm.
Weight: 7.5 kg net weight.
Electrical specifications: Rated supply voltage from 380 to 500 V (-15 to -10%), supply voltage limits 323 to 550 V, supply frequency 50 to 60 Hz (±5%), network frequency 47.5 to 63 Hz.
Performance: Motor power 5.5 kW, maximum horsepower 7.5 hp. Line current 14.5 A at 500 V and 20.7 A at 380 V. Apparent power 17.9 kVA at 500 V. Prospective short-circuit current 22 kA.
Output and control: Output frequency 0.0005 to 0.599 kHz, switching frequency adjustable from 2 to 16 kHz, nominal switching frequency 4 kHz, speed range 1 to 100%, speed accuracy ±10%, torque accuracy ±15%, transient overtorque 170% to 200%, braking torque ≤170% with braking resistor.
Asynchronous motor control profiles include flux vector control without sensor (standard and energy saving), voltage/frequency ratios with various point settings, synchronous motor control via vector control without sensor, and an adjustable PID regulation loop.
Inputs and outputs: 3 analogue inputs and 1 analogue output configurable for current or voltage, 7 discrete inputs programmable, and 3 discrete configurable relay outputs.
Communication: CANopen and Modbus with RJ45 connector, 2-wire RS 485 physical interface.
Environmental and certification standards: Meets EN/IEC 61800 series, CSA, UL, GOST, C-tick, NOM 117 certifications. IP20 protection, vibration and shock resistant, operating temperature from -10 to 50 °C without derating, storage temperature -25 to 70 °C.
Additional features: Integrated Class C2 EMC filter, compact 15 cm width form factor with heat sink for easy mounting, LED display for status and faults, SoMove software compatibility for configuration and maintenance.
Category Customs Tariff Code: US1CP4B22152













