The 20BD248A3ANNADB0 is an Allen-Bradley drive system from the PowerFlex 700 series. This drive is made by Allen-Bradley/Rockwell Automation. It is widely used in different small and even in some large applications in factories in different industries. The drive has a voltage capacity of 480 Volts AC with no prior precharge. It is mainly used to bring in automation in the industrial setting where the regulation of speed and torque is a must. The drive supports high-speed analog inputs which in turn improve the overall drive response to the torque and speed. The 20BD248A3ANNADB0 is equipped with 2 separately programmable acceleration and deceleration time where each can be programmed from 0 to 3600 seconds with 0.1-second increments. It supports 110% of the overload capability for up to 1 minute and it supports a 150% overload capability for up to 3 seconds.
Also, the drive has a heatsink thermistor which is monitored by a microprocessor. The thermistor trips the drive if it overheats. It features other protection features like the AC input overvoltage trip, the AC input undervoltage trip, the bus overvoltage trip, the bus undervoltage shutoff/fault, and the nominal bus voltage. The 20BD248A3ANNADB0 has a displacement power factor of 0.98 and the drive has proved to be 97.5% efficient. The drive has a maximum short circuit rating of 200,000 Amps symmetrical. The drive has a minimum drive-to-motor power ratio that is no smaller than a 1:2 ratio and a maximum drive-to-motor ratio that is not greater than a 2:1 ratio. The drive supports line transients up to 6000 Volts per peak as per the IEEE standards. A power ride-thru of 15 milliseconds at a full load is present. The control logic ride-thru is 0.5 seconds minimum. The 20BD248A3ANNADB0 drive features both a ground fault trip and a short circuit trip.
Repair Services for 20BD248A3ANNADB0
||Ask|| Get Quote |
Our highly skilled technicians can repair your 20BD248A3ANNADB0. All of our repairs come with a 1 Year DO Supply Warranty. Please contact us for additional information about our repair process.
Revisions for 20BD248A3ANNADB0
Please refer to the manual for more information about the 20BD248A3ANNADB0 such as the wiring diagrams, data sheets,
firmware information and migration or obsolescence details.
|Revision Part #
||Also Known as
||20BD248A3ANNADB0/A, Series A, Rev A
- 20B D 248 A 3 ANNADB0