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The 20DD8P0A0NYNARNNN from Allen-Bradley is categorized as an adjustable frequency AC drive. It operates with a three-phase supply and is designed for 480V AC applications, supporting a normal-duty current of 8 amps.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Adjustable Frequency AC Drive |
| Product Line | PowerFlex 700S |
| Part Number | 20DD8P0A0NYNARNNN |
| Weight | 50.00 lbs (22.68 kg) |
| Voltage | 480V AC |
| Phases | 3 |
| 480V Input Amps | 8 |
| Enclosure | IP20, NEMA Type 1 |
| Human Interface Machine | Blank Cover |
| 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 |
Designated as part number 20DD8P0A0NYNARNNN, this adjustable frequency AC drive from Allen-Bradley operates within the parameters of the PowerFlex 700S series. It's structured for a three-phase electrical supply at a nominal voltage of 480V AC and has a normal-duty current rating of 8 amps. This drive is enclosed in a housing rated IP20, meeting NEMA Type 1 specifications suitable for general indoor use
The unit has a blank cover and no user interface, making it appropriate for specific applications. The drive utilizes IGBT technology for braking purposes, ensuring effective control over the connected motors. An adjustable bus undervoltage trip feature adds an important layer of safety, allowing custom settings based on operational requirements.
Thermal performance is a key focus, with the heat sink thermistor being closely monitored by an internal microprocessor. This feature enables precise temperature management, avoiding potential overheating problems during extensive use. It can support logic control ride-thru for up to 0.25 seconds when not actively driving any loads. Additionally, power ride-thru is available for 15 milliseconds while at maximum load, providing continued operation during transient power disturbances. This model is effectively engineered for reliable performance in suitable industrial settings.
| Revision Part # | Also known as | |
|---|---|---|
| 20DD8P0A0NYNARNNN Ser A | 20DD8P0A0NYNARNNN/A, Series A, Rev A | |
| Don't see your particular revision? Contact us now. | ||