Product Profile of Fan & Pump Ac Motor Drives

Harithaa power engineers supplies a wide range of products related to industrial automation and system integration. As part of that, the company offers high performance fan & pump ac motor drives. These are provided with 16-bit microprocessor controlled spwm output. Fan & pump ac motor drives have automatic torque boost & slip compensation facility. Other key features of these ac motor drives include:

• 8-step speed control & 7-step preset speed

• Pid feedback control

• 2 accel./decel. Times & s-curve settings

• Pump control & automatic energy-saving

• Communication interface rs-485 [baud rate 38400]

• Free run or ramp stop.

• Control reversing

• Adjustable v/f curve.

• Automatic voltage regulation