Product image is representative; revision or series may vary. Contact us to request a specific version.
The 20DD034A3NYNACBSL model from Allen-Bradley serves as an adjustable frequency AC drive. Designed for three-phase applications, it operates efficiently at 480 volts AC with a maximum input current of 34 amps.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Adjustable Frequency AC Drive |
| Product Line | PowerFlex 700S |
| Part Number | 20DD034A3NYNACBSL |
| 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 | No |
| 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 20DD034A3NYNACBSL is an adjustable frequency AC drive developed by Allen-Bradley. Operating on three-phase power, this model is rated at 480 volts AC and can handle an input current of up to 34 amps. Designed for robust performance, its enclosure meets IP20 and NEMA Type 1 standards, offering adequate protection for indoor use.
A significant feature of this drive is its full numeric LCD, which aids users in monitoring and adjusting settings easily. The system does not include any supporting documentation, which may require additional resources for setup and troubleshooting.
The braking system is based on IGBT technology, ensuring reliable operation under various loading conditions. Furthermore, it includes an adjustable bus undervoltage trip feature for enhanced safety during dips in supply voltage.
To monitor temperature, the heat sink thermistor is overseen by a microprocessor, providing real-time evaluations and triggering an overtemperature trip when necessary.
For stable operation during brief power fluctuations, the drive maintains a logic control ride-thru period of 0.25 seconds while idle. Additionally, it has a power ride-thru capability lasting up to 15 milliseconds when at full load, making the 20DD034A3NYNACBSL suitable for a range of industrial applications.
| Revision Part # | Also known as | |
|---|---|---|
| 20DD034A3NYNACBSL Ser A | 20DD034A3NYNACBSL/A, Series A, Rev A | |
| Don't see your particular revision? Contact us now. | ||