Small AC drives offered in different voltage, horsepower ratings

Mike Edwards   

Products AutomationDirect DURApulse GS10 series micro AC drives Modbus RTU PID sensorless vector control

AutomationDirect has added the DURApulse GS10 series as its newest and most affordable line of micro AC drives.

The drives are available in a variety of voltage and horsepower ratings, including single-phase 120 Vac models in sizes from ¼ to 1 hp, single-phase 230 Vac models from ¼ to 3 hp, three-phase 230 Vac models from ¼ to 7.5 hp, and 460 Vac three-phase units from ½ to 10 hp.

The drives are said to offer advanced features such as sensorless vector control, PID control, multiple motor support for induction motors, as well as the ability to control permanent magnet motors.

Modbus RTU communication and built-in I/O, including analog, digital (with one 10kHz pulse train input), and relay, are standard.

Optional accessories include NEMA 1 conduit boxes, DIN rail mounting kits, and braking resistors.

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