Schneider Electric ATV212HD55N4 Frequency inverter ATV212, 55kW, 480V, 3-ph., EMC, IP21

Converter for HVAC applications. Frequency inverter ATV212, EMC, IP21. Power KW 55 kW. Grid 380-480 V, 3-phase, 50 / 60 Hz, extendable. No additional DC reactor required (current distortion factor THDi < 35 %). Integrated class C2 (also class C1 possible with IP 55 protection). Plug & Drive design for immediate commissioning after connection. Max. overload moment 120 %. Built-in communication buses for building automation 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 chokes) THDi (current distortion factor) < 35 % (IEC 61000-3-12 < 48 %). Self-adjusting high and deceleration ramps for optimizing energy consumption. Decentralized operating terminal for self-adjustment of functions and remote loading/storing of configurations. Excellent robustness under difficult environmental conditions (50 °C in continuous operation).