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The 20DD022A0EYNA1DNK model from Allen-Bradley is an adaptable frequency AC drive designed for robust industrial applications. It operates at a voltage of 480V AC and supports three-phase systems with a normal-duty current of 22 amps.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Adjustable Frequency AC Drive |
| Product Line | PowerFlex 700S |
| Part Number | 20DD022A0EYNA1DNK |
| Weight | 32.00 lbs (14.51 kg) |
| Voltage | 480V AC |
| Phases | 3 |
| 480V Input Amps | 22 |
| 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 Allen-Bradley 20DD022A0EYNA1DNK is part of the PowerFlex 700S series and is designated as an adjustable-frequency AC drive. It is engineered to operate at 480 volts AC and is suited for three-phase applications. This unit provides reliable performance with a maximum normal-duty current rating of 22 amps.
The construction includes an enclosure rated as IP20, conforming to NEMA Type 1 requirements, that provides adequate protection for many indoor environments. Meanwhile, the human-machine interface option is a blank cover, allowing for flexibility in user control integration.
An advanced braking system using IGBT technology ensures effective motor control during operation. The device also includes an adjustable bus undervoltage protective feature that can be customized according to the operational environment.
Thermal management is equipped with a heat sink thermistor monitored by a microprocessor, allowing for trip functions to prevent overheating. In terms of operational resilience, the logic control ride-thru feature supports a duration of 0.25 seconds while the drive is not running. It also retains power ride-thru capabilities, maintaining functionality for up to 15 milliseconds during full load conditions. The 20DD022A0EYNA1DNK is designed for a variety of industrial motor control needs, emphasizing reliability and efficiency.
| Revision Part # | Also known as | |
|---|---|---|
| 20DD022A0EYNA1DNK Ser A | 20DD022A0EYNA1DNK/A, Series A, Rev A | |
| Don't see your particular revision? Contact us now. | ||