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The 20DD022A3EYNA2CSL model from Allen-Bradley is an adjustable frequency AC drive that operates at a substantial voltage of 480V AC. Designed for three-phase systems, it has a rated input current of 22 amps and includes a full numeric LCD for user interaction.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Adjustable Frequency AC Drive |
| Product Line | PowerFlex 700S |
| Part Number | 20DD022A3EYNA2CSL |
| Weight | 32.00 lbs (14.51 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 20DD022A3EYNA2CSL is a robust adjustable frequency AC drive from the PowerFlex 700S series, manufactured by Allen-Bradley. This unit operates with a voltage rating of 480V AC and is configured for three-phase electrical systems. It can accommodate an input current of up to 22 amps, ensuring convenience for industrial application needs.
Housed in an enclosure rated as IP20 and compliant with NEMA Type 1 specifications, this drive is designed to protect its components from everyday dust and accidental contact. Users benefit from a full numeric LCD, enabling straightforward display and control of operational parameters.
The drive incorporates an IGBT braking system for effective motor control and performance. Safety features include an adjustable bus undervoltage trip, which can be tailored according to user requirements. Thermal safety is managed via a heat sink thermistor that is continuously monitored by a microprocessor, ensuring the drive's protection against overheating conditions.
With a logic control ride-thru time of 0.25 seconds when idle, the 20DD022A3EYNA2CSL maintains operational stability during brief interruptions. It also provides a power ride-thru capability lasting 15 milliseconds at full load, allowing for resilience during minor power fluctuations. Overall, this drive is designed for reliability and performance across various operational demands.
| Revision Part # | Also known as | |
|---|---|---|
| 20DD022A3EYNA2CSL Ser A | 20DD022A3EYNA2CSL/A, Series A, Rev A | |
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