Product image is representative; revision or series may vary. Contact us to request a specific version.
The 20DC105A3QYNADNNN from Allen-Bradley serves as an adjustable frequency AC drive. It operates at a nominal voltage of 400V AC across three phases while handling a current of 105 amps.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Adjustable Frequency AC Drive |
| Product Line | PowerFlex 700S |
| Part Number | 20DC105A3QYNADNNN |
| Weight | 200.00 lbs (90.72 kg) |
| Voltage | 400V AC |
| Phases | 3 |
| 400V Input Amps | 105 |
| 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 20DC105A3QYNADNNN model is a product of Allen-Bradley under Rockwell Automation. It is designed as an adjustable-frequency AC drive. Functioning at a voltage level of 400V AC, this equipment is configured for three-phase operation. The drive is rated for a normal-duty current of 105 amps, indicating substantial capability for handling industrial applications.
The enclosure for this unit meets IP20 standards and complies with NEMA Type 1 ratings, ensuring adequate protection from dust and contact. The drive is not provided with documentation. The device includes a full numeric LCD for displaying essential information and interactions.
An IGBT braking system enhances the performance and responsiveness of the drive. This model also features an adjustable bus undervoltage trip, adding a level of customization for operational safety. Additionally, the heat sink thermistor is monitored by a microprocessor to prevent overheating conditions, ensuring reliable performance.
The drive is capable of logic control ride-thru for up to 0.25 seconds when the drive is in a non-operational state, aiding in maintaining performance during brief power interruptions. Power ride-thru durations can be sustained for 15 milliseconds at full load, further contributing to its reliability in demanding environments.
| Revision Part # | Also known as | |
|---|---|---|
| 20DC105A3QYNADNNN Ser A | 20DC105A3QYNADNNN/A, Series A, Rev A | |
| Don't see your particular revision? Contact us now. | ||