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The 20BD125A3QNNAND0 model serves as an adjustable frequency AC drive, capable of managing a 480 Volts AC supply. From Allen Bradley's PowerFlex 700 series, it is designed for three-phase inputs and provides a power capacity of 75 kilowatts. This drive operates with a significant current capacity of 125 Amperes, reaching a rated efficiency of 97.5%.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Adjustable Frequency AC Drive |
| Product Line | PowerFlex 700 |
| Part Number | 20BD125A3QNNAND0 |
| Weight | 32.00 lbs (14.51 kg) |
| Filtering | EMC/CE filter and Common Mode (CM) choke |
| Input Phase Type | 3-phase input |
| Encoder Type | No encoder feedback |
| User Interface | Full numeric liquid crystal display |
| Enclosure Rating | IP20-rated enclosure with conformal coating |
| Rated Voltage | 480 Volts AC |
| Electrical Efficiency | 97.5% at rated amperage |
| Control Options | 115 Volts AC standard control |
| Power Capacity | 75 kilowatts |
| Horsepower Capacity | 100 horsepower (normal duty) and 75 horsepower (heavy duty) |
| Communication Slot | Not included |
| Type of Brake | No IGBT brake |
| Current Capacity | 125 Amperes |
| Internal Braking Resistor | No drive-mounted braking resistor |
The Allen Bradley 20BD125A3QNNAND0 adjustable frequency AC drive is engineered for robust performance in industrial applications. Designed to operate with a nominal input voltage of 480 Volts AC, it features a three-phase input configuration tailored for efficiency. This model provides a substantial power capacity of 75 kilowatts and can handle a current load up to 125 Amperes, ensuring reliable operation under varying loads.
With an electrical efficiency of 97.5% at its rated amperage, this drive minimizes energy losses during operation. It supports 100 horsepower in normal duty scenarios and can provide 75 horsepower when deployed in heavy-duty applications. However, this model does not incorporate encoder feedback or an IGBT brake, which may be essential for specific applications.
The drive's user-friendly interface consists of a full numeric liquid crystal display, allowing for straightforward monitoring and adjustments. It comes equipped with an EMC/CE filter and a Common Mode (CM) choke to reduce electromagnetic interference. The product is encased in an IP20-rated enclosure that features a conformal coating for added durability against environmental factors. Despite its robust features, it does not come with a communication slot, making it a straightforward solution for applications where such capabilities are not necessary.