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The 20DD034A0EYNANNNA is an adjustable-frequency AC drive by Allen-Bradley designed for three-phase applications. Operating at 480V AC, it handles a normal-duty current of 34 amps and provides robust performance for various industrial tasks.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Adjustable Frequency AC Drive |
| Product Line | PowerFlex 700S |
| Part Number | 20DD034A0EYNANNNA |
| Weight | 50.00 lbs (22.68 kg) |
| Voltage | 480V AC |
| Phases | 3 |
| 480V Input Amps | 34 |
| Enclosure | IP20, NEMA Type 1 |
| Human Interface Machine | Blank Cover |
| Documentation | Quick Start Guide |
| Brake | IGBT |
| Bus Undervoltage Trip | Adjustable |
| Heat Sink Thermistor | Monitored by microprocessor overtemp trip |
| Logic Control Ride-Thru | 0.25 sec., drive not running |
| Power Ride-Thru | 15 milliseconds at full load |
The 20DD034A0EYNANNNA model from Allen-Bradley, part of the PowerFlex 700S series, functions effectively as an adjustable frequency AC drive. It is engineered to operate at a three-phase voltage of 480 volts AC and can accommodate a normal-duty current of 34 amps. Constructed within an IP20-rated enclosure compliant with NEMA Type 1 specifications, this drive is suitable for a range of industrial environments.
This unit is designed without a designated human interface machine. It has a blank plate instead. The drive employs an IGBT braking mechanism for efficient operation and effective motor control.
Feature-rich, this model allows for the customization of its bus undervoltage trip to cater to various operational requirements. Overheating is mitigated by the heat sink thermistor, which is actively monitored by a microprocessor, which ensures reliable thermal management.
For additional operational resiliency, the drive supports logic control ride-thru capabilities of up to 0.25 seconds when inactive. It also offers a power ride-thru function for 15 milliseconds while operating under full load conditions. These combined features enhance its functionality and reliability in demanding applications.
| Revision Part # | Also known as | |
|---|---|---|
| 20DD034A0EYNANNNA Ser A | 20DD034A0EYNANNNA/A, Series A, Rev A | |
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