ATV71HD45Y Schneider Electric Variable Frequency Drives (VFD)

Out if stock but available for backorder.

Schneider Electric ATV71HD45Y is a Variable Speed/Frequency Drive (VSD/VFD) / Inverter from the Altivar 71 series, designed for variable speed and frequency control with a U/F ratio of 2 points / 5 points. It features sensorless flux vector control, ENA System, and vector control with or without speed feedback, capable of delivering 220% of the nominal motor torque for 2 seconds and 170% of the nominal motor torque for 60 seconds. This model comes with a built-in EMC filter, built-in heatsink, and a coated version for enhanced durability. It operates on a supply voltage of 425-759Vac, with specific nominal voltages at 480Vac, 500Vac, 600Vac, and 690Vac. The dimensions are H630mm x W320mm x D290mm, and it has a conformal coating for chemical resistance. The degree of protection includes IP20, IP21, and UL type 1. The rated current specifications are 59A at 500Vac, 52A at 575Vac, 54A at 690Vac, with a maximum current of 97.35A for 2 seconds and 88.5A for 60 seconds. It supports wall mounting and uses Modbus and CANopen communication protocols. Designed for a 3-phase network with an output frequency range of 0.1-599 Hz, it includes 1 analog output, 5+1 programmable digital inputs, 3 digital outputs, and 2 analog inputs. The current consumption is specified at 62A for 500Vac, 51A for 600Vac, and 55A for 690Vac, with rated active power of 45kW at 690Vac and 37kW at 500Vac, equivalent to 50HP.