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Model 20DD034A3EYNAEBSE from Allen-Bradley serves as an adjustable frequency AC drive, primarily designed for industrial applications. Operating at 480V AC across three phases, it accommodates an input current of up to 34 amps, making it a robust option for demanding environments.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Adjustable Frequency AC Drive |
| Product Line | PowerFlex 700S |
| Part Number | 20DD034A3EYNAEBSE |
| 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 20DD034A3EYNAEBSE from Allen-Bradley is classified as an adjustable frequency AC drive ideal for improving motor control performance. It handles three-phase power and requires an input voltage of 480V AC, capable of processing an impressive input current rated at 34 amps.
Encased in a NEMA Type 1 housing, the drive is rated IP20, protecting it from typical indoor hazards. A full numeric LCD serves as the human interface, ensuring that users can easily monitor and adjust settings as needed. The included quick start guide facilitates setup, simplifying installation processes.
For operational efficiency, this drive employs an IGBT braking mechanism, enhancing control during motor operation. Safety features include an adjustable bus undervoltage trip, allowing customized configurations based on specific operational demands. The heat sink thermistor is actively monitored by a microprocessor, which detects temperature variations and triggers an overtemp trip if necessary.
During periods when the drive is not in operation, logic control allows for a ride-thru time of 0.25 seconds, ensuring stability. Moreover, it can sustain functionality during brief power interruptions for up to 15 milliseconds at full load, contributing to overall system reliability. The 20DD034A3EYNAEBSE represents a solid option for applications requiring precise control and reliable performance.
| Revision Part # | Also known as | |
|---|---|---|
| 20DD034A3EYNAEBSE Ser A | 20DD034A3EYNAEBSE/A, Series A, Rev A | |
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