20AD027A3NYNACN0

The 20AD027A3NYNACN0 is an AC drive from the Powerflex 70 series. The drive is manufactured by Allen-Bradley. It is a 3-phase device with a voltage rating of 480 Volts AC. The current rate for this AC drive is 27 Amps. It produces 20 Horsepower of power when it is running at its full capacity. The drive is built inside a D Frame with a NEMA/UL Type 1 enclosure. The enclosure has been certified with an IP20 rating. The rating indicates that the device is not waterproof. It is only protected against finger touches and objects greater than 12 millimeters in size. The drive is very easy to set up and run. It lacks a startup manual but it comes with a standard control mechanism. The 20AD027A3NYNACN0 is built following strict EMC directives. For braking purposes, the device comes with an IGBT brake but it lacks a resistor.

ControlNet communication is used for communication purposes. A safe torque-off feature is missing in this variant. Communication can be done with the drive by using the human-machine interface module. On the front face of the drive, a fully numeric LCD is present. There are function keys, control keys, and navigational keys attached to the keypad. All the status updates and information are shown on the backlit LCD. The power on and off keys are also located in the keypad. A proper feedback mechanism is missing in the 20AD027A3NYNACN0 drive. The minimum surrounding air temperature is 0 degrees Celsius and the maximum air temperature is 50 degrees Celsius. During the installation of the drive, there should be vertical clearance for the flow of air through the heatsink and chassis. Also, the inlet air temperature should not be greater than the product specification. The drive comes with input protection option and it also has bypass options. The 20AD027A3NYNACN0 comes with a heatsink thermistor which is controlled and monitored by using a microprocessor overtemperature trip.