Schneider Electric ATV212HD22N4S Frequency Inverter ATV212, 22kW, 480V, 3-ph., EMC, IP21

Inverter for HVAC applications. Frequency inverter ATV212, EMC, IP21. Power KW 22 kW. Grid 380-480 V, 3-phase, 50/60 Hz, modular. No additional DC choke required (current harmonic distortion THDi < 35%). Class C2 integrated (with IP 55 protection also class C1 possible). Plug & Drive design for immediate commissioning after connecting. Max. overload torque 120%. Integrated building technology communication buses Modbus, BACNet, METASYS N2, APOGEE FLN. Pluggable option cards for LonWorks. Low Harmonic Technology (LHT) for environmentally friendly use. No accessories required to reduce harmonic currents as specified for buildings (no DC choke, line reactors) THDi (current harmonic distortion) < 35 % (IEC 61000-3-12 < 48%). Self-adjusting acceleration and deceleration ramps to optimize energy consumption. Decentralized operating terminal for self-adjusting functions and remote loading/storing of configurations. Excellent durability under difficult environmental conditions (50 °C in continuous operation).