20AD034A0NYNANNN

The 20AD034A0NYNANNN is a PowerFlex 70 AC Drive manufactured by Allen-Bradley. The Allen-Bradley 20AD034A0NYNANNN AC Drive is part of Series A of the Allen-Bradley PowerFlex 70 AC Drives. The Allen-Bradley 20AD034A0NYNANNN AC Drive features a blank cover interface module, 25 Horsepower output, 34 Amps of current rating, 3 operating phases, 480 Volts AC voltage rating, a brake, and a standard control option. The Allen-Bradley 20AD034A0NYNANNN AC Drive is contained in a Frame D NEMA Type 1 Enclosure. The Allen-Bradley 20AD034A0NYNANNN AC Drive is characterized with 3 rated current values, a continuous current rating, a 1-minute current rating, and finally a 3-second current rating. Practically, the 1-minute current rating is close to 110% of the constant current rating. The open-loop function reset the current limit back to the current short-term rating when in normal operating conditions. The current limit is lowered up to the continuous level when the open-loop function detects an overload.

The Allen-Bradley 20AD034A0NYNANNN AC Drive is equipped with several filters which are meant to help in tuning the Allen-Bradley 20AD034A0NYNANNN AC Drive, for instance, a low-pass filter is used to transmit low frequencies, including attenuating high frequencies. The Allen-Bradley 20AD034A0NYNANNN AC Drive also adjusts the torque current limit level depending on the values of the heatsink temperature. The Allen-Bradley 20AD034A0NYNANNN AC Drive is subjected to some faults as a result of status within or outside the drive which generally affects the running of applications and the Allen-Bradley 20AD034A0NYNANNN AC Drive itself. The conditions that cause drive faults are taken to be more critical, hence the Allen-Bradley 20AD034A0NYNANNN AC Drive operation should be discontinued.