ATV71HU75N4383 Schneider Electric Variable Frequency Drives (VFD)

Out if stock but available for backorder.

Schneider Electric ATV71HU75N4383 is a Variable Speed/Frequency Drive (VSD/VFD) / Inverter from the Altivar 71 series designed for synchronous motor control with a built-in DC choke, EMC filter, and heatsink. It supports U/F ratio (2 points / 5 points), sensorless flux vector control, ENA System, and vector control with or without speed feedback, delivering 220% of the nominal motor torque for 2 seconds and 170% for 60 seconds. The unit operates on a supply voltage of 323-528Vac (380Vac / 400Vac / 480Vac / 500Vac nominal) and offers a degree of protection rated at IP20, IP21, and UL type 1. Dimensions are H295mm x W175mm x D187mm. It is designed for wall mounting and uses Modbus and CANopen communication protocols. The drive functions on a 3-phase network with an output frequency range of 0.1-599 Hz. It features 1 analog output (0-10Vdc / 0-20mA), 5 digital inputs (24Vdc; sink/source) programmable as LI1-LI5, 1 digital input programmable as discrete or PTC input (LI6), and 1 PWR safety input, along with 1 digital output (C/O SPDT relay contact) and 2 digital outputs (NO relay contacts). Additionally, it includes 1 analog input (-10...+10Vdc) and 1 analog input (0-10Vdc / 0-20mA). The rated current is 17.6A at 380Vac (4kHz), 14A at 460Vac (4kHz), with a maximum current of 29A for 2 seconds and 26.4A for 60 seconds. Current consumption is 27A at 380Vac and 22.2A at 480Vac, with a rated active power of 7.5kW and rated power of 10HP.