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The 20DD022A3EYYA1DAK is an adjustable frequency AC drive designed for varied industrial use. This Allen-Bradley model operates at a voltage of 480 volts AC in a three-phase configuration, accommodating a maximum input current of 22 amps.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Adjustable Frequency AC Drive |
| Product Line | PowerFlex 700S |
| Part Number | 20DD022A3EYYA1DAK |
| Weight | 30.00 lbs (13.61 kg) |
| Voltage | 480V AC |
| Phases | 3 |
| 480V Input Amps | 22 |
| 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 20DD022A3EYYA1DAK adjustable frequency AC drive is engineered for high-performance motor control. It functions well within a three-phase electrical system, operating at an input voltage of 480V AC. The drive is capable of handling a maximum input current of 22 amps, making it suitable for demanding applications.
Constructed with a NEMA Type 1-rated enclosure that complies with IP20 standards, this unit is suitable for many indoor environments. It features a full numeric LCD that serves as the human-machine interface, enabling operators to easily monitor and modify performance parameters.
Safety and reliability are ensured through several key features. An adjustable bus undervoltage trip protects the system from low voltage incidents, while an IGBT braking system provides efficient stopping capabilities. The integrated heat sink thermistor is actively monitored by a microprocessor to prevent overheating.
Additionally, the 20DD022A3EYYA1DAK supports a logic control ride-thru of 0.25 seconds when idle, offering extra stability. In cases of temporary power interruption, it is capable of handling a power ride-thru duration of 15 milliseconds at full load. Overall, this AC drive combines advanced technology with robust features, making it an excellent choice for various industrial needs.
| Revision Part # | Also known as | |
|---|---|---|
| 20DD022A3EYYA1DAK Ser A | 20DD022A3EYYA1DAK/A, Series A, Rev A | |
| Don't see your particular revision? Contact us now. | ||