20AC3P5A0AYNNNNN

The 20AC3P5A0AYNNNNN is an Allen-Bradley manufactured AC drive. The drive is part of the Rockwell Automation and it is part of the PowerFlex 70 series of AC drives. The drive uses a variable frequency which can be adjusted as needed. Using the adjustable frequency the drive can be used to regulate the torque and speed of the AC motors. It is a 3-phased drive which runs with 3.5 Amps of current. The drive required 400 Volts of AC supply and it is enclosed inside a Frame A body. Under normal load conditions, the drive can generate a total power output of 2 Horsepower. For mounting purposes, the drive comes with a panel mounting option. The panel mounting is a NEMA/UL Type 1 enclosure and it comes with an IP20 rating. The IP20 rating of the drive indicates that the drive is not water-resistant and the internal parts of the drive can be damaged from water. The 20AC3P5A0AYNNNNN drive has no safe torque-off feature and the encoder feedback device is not present in this drive.

The 20AC3P5A0AYNNNNN comes with the flying start feature which can deliver smooth connection into rotating loads, regardless of the commanded direction and it also does not need any encoder feedback devices. The drive uses droop control for load-sharing applications. The drive has a displacement power factor of 0.98 across different speed ranges. The drive is rated 97.5 % efficient with nominal line Volts. The maximum short circuit rating of this AC drive is 200,000 symmetrical Amps. The drive comes equipped with a heatsink thermistor which is controlled with a microprocessor. The thermistor trips the AC drive for excessive temperatures. It helps to increase the life of the AC drive.