ATV71HC11Y Schneider Electric Variable Frequency Drives (VFD)

Out if stock but available for backorder.

Schneider Electric ATV71HC11Y is a Variable Speed/Frequency Drive (VSD/VFD) / Inverter from the Altivar 71 series designed for variable speed and frequency control. 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% 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 H1190mm x W340mm x D377mm, and it has a conformal coating for chemical resistance. The degree of protection is IP30 UL type 1. The rated current specifications are 136A at 500Vac, 125A at 575Vac, and 125A at 690Vac, with a maximum current of 224.4A for 2 seconds and 204A for 60 seconds. For installation, it supports wall mounting. Communication is facilitated through Modbus and CANopen protocols, designed for a 3-phase network with an output frequency range of 0.1-500 Hz. It includes 1 analog output, 5+1 digital inputs with programmable capabilities, and 3 digital outputs. The analog inputs consist of 1 x (-10...+10Vdc) and 1 x (0-10Vdc / 0-20mA). The current consumption is rated at 128A for 500Vac, 113A for 600Vac, and 117A for 690Vac, with rated active power of 110kW at 690Vac and 90kW at 500Vac, and a rated power of 125HP.