20AD052A0NYNACNN

The Allen-Bradley 20AD052A0NYNACNN is a variable frequency AC drive with an output rated at 30 kilowatts and 52 Amps. The drive is capable of delivering the rated power and current at the output when the input voltage is 3-phase at 480 Volts AC. However, when the input is single-phase, then the drive is not able to deliver the rated output values. In this case, the output derates and the output can only go up to 50% of the rated current. The 20AD052A0NYNACNN is available in a NEMA/UL Type 1 E Frame enclosure. Features included as standard with the 20AD052A0NYNACNN include a brake IGBT, a ControlNet interface, and support for standard control. Motor control methods supported by the drive include Volts per Hertz control, Vector control, and Sensorless Vector control. Features not included as standard options include an HMI, a brake resistor, and a documentation. An optional HMI which features a keypad and an LCD is available from the manufacturer. A wide range of brake resistors are also available and they can be ordered separately.

The 20AD052A0NYNACNN weighs 18.6 kilograms. The dimensions of the drive frame are 555 x 280 x 207 millimeters. The recommended temperature range for drive operation (without derating) is from a minimum of 0 to a maximum of 50 degrees Celsius. The recommended range of non-condensing relative humidity is from 5 to 95%. It is important to ensure that the environment where the drive is installed is free from corrosive elements. It is also important to ensure that there are 3 inches of vertical spacing around the drive at the top and bottom for unobstructed airflow. The 20AD052A0NYNACNN can sustain a maximum of 15 g of shock for 11 milliseconds. The maximum sustainable vibration is a displacement of 0.152 millimeters.