Schneider Altivar 71 (ATV71) series AC Inverter for 37kW (50HP) Three Phase 400V 3 Ph motor in VxF, Sensorless Vector or Full Closed-loop Flux Vector (when the optional Encoder Feedback card is fitted) to 79A. Converts fixed frequency Three Phase 400V input to variable frequency three phase 400V for a standard AC Induction motor.
Size 7 - 240mm Wide x 266mm Deep x 550mm High (depth inc. keypad, excl. option cards). IP20
Weight: 37kg.
Overload: 150% x 60 seconds, 165% x 2 seconds.
Speed Control Range: 0.1-599Hz
Braking: to 10 Ohm minimum external resistor (not supplied) - See the Resistor options linked below or use the 'Which Resistor' button on this page.
3 Analogue Inputs, 1 Analogue Output, 1 Analogue/Digital Output, 6 Digital Inputs, 2 Relay Contact sets, RJ45 port for Modbus or CANopen communications. DC Bus terminals for DC supply or common bus energy saving applications.
Input Current: 84A
Input Voltage: 380-480V Three Phase -15% +10% at 50-60Hz ±5%
EMC Filters: EN 55011 class A group 2, IEC/EN 61800-3 category C3 (Industrial)
Wall mount in clean environment or cubicle mount.
Rated 40°C Ambient.
Ventilation space in front: 10mm.
Ventilation space above and below: 100mm.
Ventilation space at sides: 50mm (0mm with top vent cover removed).
Heat Loss at max output: 861W.
Mounting via 4 x 6mm diameter holes at rear on 206mm x 531.5mm centres.
Manufacturer part number is ATV71HD37N4. Previously sold under the Telemecanique brand.
Download the Schneider Electric Altivar ATV 71 Manual and Quick Start Guide from the links below:-