Noarkโs Variable Frequency Drives are designed to control the speed and torque of an electric motor by varying the frequency and voltage of its power supply. It helps improve energy efficiency and provides precise control in applications like pumps, fans, and conveyors. The series Ex9VF7 Variable frequency drivesโ operational voltage range options are Single phase @110V & 230V; and Three phase @230V, 480V & 600V.
โข 11 Frame sizes from 0.4kW-185kW (0.25HP-250HP)
โข High-tech motor control concept, based on advanced DSP technology
โข Compact and advanced VFD design for Panel/MCC integration
โข Flexible inverter control, high resolution analogue inputs, free mapping for all I/O channels
โข Automated carrier wave oscillation for audible noise reduction
โข Automated torque profiling for high-torque at low-speed applications.
โข BACnet, Ethernet IP, CANopen and Modbus communication options available
โข Wide range of accessories; keypad, mounting kit, and so much more.
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