ATV71HD90N4D

ATV71HD90N4D

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range of product	Altivar 71
product or component type	Variable speed drive
product specific application	Complex, high-power machines
component name	ATV71
motor power kW	90 kWat 380…480 V 3 phases
motor power hp	125 hpat 380…480 V 3 phases
motor cable length	<= 656.17 ft (200 m) Unshielded cable <= 328.08 ft (100 m) Shielded cable
[Us] rated supply voltage	380…480 V (- 15…10 %)
Phase	3 phases
line current	134 Afor 480 V 3 phases 90 kW / 125 hp 166 Afor 380 V 3 phases 90 kW / 125 hp
EMC filter	Integrated
assembly style	With heat sink
variant	Reinforced version Without DC choke
apparent power	109.3 kVAat 380 V 3 phases 90 kW / 125 hp
prospective line Isc	<= 35 kA, 3 phases
nominal output current	179 Aat 2.5 kHz 380 V 3 phases 90 kW / 125 hp 179 Aat 2.5 kHz 460 V 3 phases 90 kW / 125 hp
maximum transient current	269 Afor 60 s 3 phases 90 kW / 125 hp 295 Afor 2 s 3 phases 90 kW / 125 hp
output frequency	0.1…500 Hz
nominal switching frequency	2.5 kHz
switching frequency	2.5…8 kHz adjustable 2.5…8 kHz with derating factor
asynchronous motor control profile	Voltage/frequency ratio (2 or 5 points) ENA (Energy adaptation) system for unbalanced loads Sensorless flux vector control (SFVC) (voltage or current vector) Flux vector control (FVC) with sensor (current vector)
type of polarization	No impedance Modbus