Product image is representative; revision or series may vary. Contact us to request a specific version.
The 20DD034A3EYNADAUE model is a robust adjustable frequency AC drive from Allen-Bradley. With an operational voltage of 480V AC and a three-phase configuration, this drive is rated for a maximum input current of 34 amps, suitable for demanding industrial tasks.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Adjustable Frequency AC Drive |
| Product Line | PowerFlex 700S |
| Part Number | 20DD034A3EYNADAUE |
| Weight | 32.00 lbs (14.51 kg) |
| Voltage | 480V AC |
| Phases | 3 |
| 480V Input Amps | 34 |
| Enclosure | IP20, NEMA Type 1 |
| Human Interface Machine | Full Numeric LCD |
| 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 20DD034A3EYNADAUE is an adjustable frequency AC drive developed by Allen-Bradley, part of the PowerFlex 700S series by Rockwell Automation. It operates under a voltage rating of 480 volts AC, accommodating a three-phase power supply, and handles input currents up to 34 amps. This makes it versatile for various applications requiring substantial power management.
Housed in an IP20-rated and NEMA Type 1 compliant enclosure, this drive provides protection against certain environmental factors. A full numeric LCD functions as the human-machine interface, allowing users to monitor and interact with the system easily. The drive comes with a quick start guide to aid in setup.
In terms of safety and functionality, the drive includes an IGBT braking system to ensure reliable operations. The bus undervoltage trip can be adjusted to suit specific operational needs, providing flexibility in user configurations.
Furthermore, it incorporates a heat sink thermistor, which is closely monitored by a microprocessor to prevent overheating via an overtemperature trip response. The logic control ride-thru feature maintains operational integrity during brief power interruptions for up to 0.25 seconds when not running. Additionally, the power ride-thru ensures continued functionality for 15 milliseconds at full load, promoting resilience in industrial settings.
| Revision Part # | Also known as | |
|---|---|---|
| 20DD034A3EYNADAUE Ser A | 20DD034A3EYNADAUE/A, Series A, Rev A | |
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