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The 20BD011A3AYNAEB0 from Allen Bradley belongs to the PowerFlex 700 series and serves as an adjustable-frequency AC drive, engineered for efficient motor control. It delivers a high efficiency rating of 97.50% and utilizes a V/Hz and Sensorless Vector control method.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Adjustable-frequency AC drive |
| Product Line | PowerFlex 700 |
| Part Number | 20BD011A3AYNAEB0 |
| Weight | 20.00 lbs (9.07 kg) |
| Efficiency | 97.50% |
| Control Method | V/Hz, Sensorless Vector |
| Overload Capacity | 110% for 1 minute, 150% for 3 seconds |
| Brake IGBT | Installed |
| Enclosure Rating | IP20 / NEMA 1 |
| Output Current | 5.5 A |
| Input Voltage | 480 V AC, 3-phase, 60 Hz |
| Motor Power Rating | 7.5 HP |
| Output Frequency | 0–400 Hz |
| Power Factor | 0.98 |
| Cooling Loss (Total) | 194 W |
| Short-Circuit Rating | 200 kA |
| Torque Accuracy | ±5% |
| Communication Support | EtherNet/IP |
The Allen Bradley PowerFlex 700 model 20BD011A3AYNAEB0 is an advanced adjustable-frequency AC drive meant for precise control of electric motor applications. With an impressive efficiency rating of 97.50%, this drive operates utilizing both V/Hz and Sensorless Vector control methods, which allow enhanced performance across various applications. The unit supports an input voltage of 480 V AC, configured for a 3-phase power supply at a frequency of 60 Hz.
For an output current of 5.5 A, this drive is ideally suited for motors rated at 7.5 HP. It offers operational flexibility with an output frequency that can be adjusted between 0 to 400 Hz. In terms of physical design, the product comes with an enclosure rated at IP20/NEMA 1, ensuring that it is well-protected against dust and limited moisture exposure within typical environments.
The unit features a reliable brake IGBT, guaranteeing effective braking performance when necessary. For safety, its short-circuit rating stands at 200 kA, providing added assurance in case of an overload event. With a power factor reaching 0.98, this drive maximizes energy efficiency across its operational range. Furthermore, it integrates communication support for EtherNet/IP, facilitating connectivity within modern automated environments. Cooling loss for the drive is quantified at a total of 194 W, contributing to its straightforward management during extended operational periods, and while torque accuracy remains tightly controlled at ±5%, it ensures reliable performance under varying load conditions.