Inverter
Inverter
Product Description:
Product series: Altivar 71
Product type: frequency converter
Application field: complex high-power machinery
Component name: ATV71
Motor power (kW): 55 kW 3-phase on... 380... 480 V
Motor power: 75 hp 3-phase on... 380... 480 V
Maximum motor cable length: 100 m shielded cable 200 m unshielded cable
Power supply voltage: 380... 480 V -15... 10%
Number of phases in the power grid: 3 phases
Line current: 101 A suitable for 480 V 3-phase 55 kW/75 hp 120 A suitable for 380 V 3-phase 55 kW/75 hp
EMC filter: integrated
Assembly method: with heat dissipation fins
Variable: no pull out panel
Apparent power: 79 kVA on... 380 V 3-phase 55 kW/75 hp
Expected line Isc: 22 kA suitable for 3-phase
Rated output current: 116 A on... 2.5 kHz 380 V 3-phase 55 kW/75 hp 96 A on... 2.5 kHz 460 V 3-phase 55 kW/75 hp
Maximum transient current: 174 A for 60 s 3-phase 55 kW/75 hp 191 A for 2 s 3-phase 55 kW/75 hp
Output frequency: 0.1... 500 Hz
Rated switching frequency: 2.5 kHz
Switching frequency: 1... 16 kHz adjustable 2.5... 16 kHz available