Information

range of product: Altivar 21 product or component type: variable speed drive product destination: asynchronous motors product specific application: pumps and fans in HVAC assembly style: with heat sink component name: ATV21 EMC filter: class A EMC filter integrated [Us] rated supply voltage: 380...480 V (- 15...10 %) network number of phases: 3 phases motor power kW: 2.2 kW motor power hp: 3 hp line current: 3.6 A for 480 V,4.6 A for 380 V speed range: 1...10 transient overtorque: 120 % of nominal motor torque +/- 10 % for 60 s asynchronous motor control profile: current flux vector control (FVC) without speed feedback,energy saving ratio,constant voltage/frequency ratio,quadratic voltage/frequency ratio,constant voltage/frequency ratio with automatic IR compensation communication port protocol: Modbus type of polarization: no impedance IP degree of protection: IP54 conforming to IEC 60529,IP54 conforming to EN 60530,IP54 conforming to EN 61800-5-2,IP54 conforming to IEC 61800-5-1 option card: APOGEE FLN communication card,BACnet communication card,LonWorks communication card,METASYS N2 communication card