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The part number 20DD034A3EYNARACE represents an adjustable frequency AC drive from the Allen-Bradley PowerFlex 700S series. It operates at a voltage level of 480V AC and is designed for three-phase applications with an input current of 34 amps.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Adjustable Frequency AC Drive |
| Product Line | PowerFlex 700S |
| Part Number | 20DD034A3EYNARACE |
| 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 Allen-Bradley 20DD034A3EYNARACE is an efficient adjustable frequency AC drive that is suitable for various industrial applications. This device operates on a three-phase configuration at a nominal voltage of 480V AC and can manage an input current of up to 34 amps.
The drive features an IP20 enclosure, conforming to NEMA Type 1 standards, suitable for protection in moderate indoor environments. Its human-machine interface is equipped with a full numeric LCD, allowing for straightforward operation and monitoring during use.
For enhanced functionality, this model includes IGBT braking for improved control. Safety and reliability are paramount, which is why it incorporates an adjustable bus undervoltage trip. The heat sink thermistor is supervised by a microprocessor that triggers an overtemp trip when necessary, safeguarding the device from overheating.
This drive will maintain functionality during brief interruptions, thanks to its logic control ride-thru feature that lasts for 0.25 seconds when not in operation. Additionally, a power ride-thru duration of 15 milliseconds at full load ensures stability in power fluctuations. Functions are clearly defined in the quick start guide provided for user assistance, making the Allen-Bradley 20DD034A3EYNARACE a solid choice for efficient motor control.
| Revision Part # | Also known as | |
|---|---|---|
| 20DD034A3EYNARACE Ser A | 20DD034A3EYNARACE/A, Series A, Rev A | |
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