Schneider Electric ATV212HD18N4 Frequency Inverter ATV212, 18.5kW, 480V, 3-ph., EMC, IP21

Converter for HVAC applications. Frequency Inverter ATV212, EMC, IP21. Power KW 18.5 kW. Grid 380-480 V, 3-phase, 50/60 Hz, scalable. No additional DC choke required (harmonic distortion THDi < 35%). Class C2 integrated (Class C1 possible with IP 55 protection). Plug & Drive version for immediate commissioning after connection. Max. overload moment 120%. Integrated communication buses for building services Modbus, BACNet, METASYS N2, APOGEE FLN. Plug-in option cards for LonWorks. Low Harmonic Technology (LHT) for environmentally friendly use. No equipment to reduce harmonic currents as required by building regulations (no DC choke, grid chokes) THDi (harmonic distortion) < 35% (IEC 61000-3-12 < 48%). Self-adaptation of acceleration and deceleration ramps optimizing energy consumption. Decentralized control terminal for self-setting of functions and remote uploading/storing of configurations. Excellent durability in difficult environmental conditions (50 °C in continuous operation).