Product image is representative; revision or series may vary. Contact us to request a specific version.
The 20DD022A0EYNANNNA model is an adjustable frequency AC drive from Allen-Bradley, designed to operate within a range of 480 volts AC in a three-phase configuration. This drive can handle a normal-duty current of 22 amps, providing reliable performance in various applications.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Adjustable Frequency AC Drive |
| Product Line | PowerFlex 700S |
| Part Number | 20DD022A0EYNANNNA |
| Weight | 30.00 lbs (13.61 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 20DD022A0EYNANNNA is recognized as a robust adjustable-frequency AC drive. It functions at 480V AC and can support three-phase power applications. This device has a normal-duty current capacity of 22 amps, making it suitable for demanding operational conditions.
The drive is housed in an enclosure rated at IP20, in accordance with NEMA Type 1 standards, ensuring adequate protection in various environments. It does not display a human-machine interface, featuring a blank cover instead, which contributes to its straightforward design.
In terms of braking, the 20DD022A0EYNANNNA utilizes an IGBT system that enhances control and efficiency during operation. For added safety, the device is equipped with an adjustable bus undervoltage trip that allows for tailored settings based on specific requirements.
Thermal management is a key feature, with a heat sink thermistor being monitored by a microprocessor to detect overheating and perform necessary shutdowns if needed. The logic control ride-thru feature provides a buffer period of 0.25 seconds when the drive is inactive, while the power ride-thru capability ensures uninterrupted operation for up to 15 milliseconds during full load scenarios. Overall, the 20DD022A0EYNANNNA combines essential performance features with practical safety measures, suitable for various industrial applications.
| Revision Part # | Also known as | |
|---|---|---|
| 20DD022A0EYNANNNA Ser A | 20DD022A0EYNANNNA/A, Series A, Rev A | |
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