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The 20BD011A3AYNARB0 from Allen Bradley is an adjustable-frequency AC drive that excels in controlling motor operations efficiently. With an input voltage rating of 480 V AC and 3-phase configuration, it provides robust performance for various applications, supporting an output current of 11 A and a motor power rating of 7.5 HP.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Adjustable-frequency AC drive |
| Product Line | PowerFlex 700 |
| Part Number | 20BD011A3AYNARB0 |
| Weight | 15.00 lbs (6.80 kg) |
| Brake Circuit | Built-in IGBT |
| Display Type | LCD keypad panel |
| Remote Interface | Supported |
| EMC Filter | CE filter with CM choke |
| Control Power | 115 V AC I/O |
| Maximum Output Frequency | 420 Hz |
| Efficiency | ≈ 97 % |
| Overload Capacity | 220–300 % of rated current |
| Response Time | ~9 ms |
| Torque Accuracy | ±5 % (open loop) |
| Input Voltage | 480 V AC, 3-phase |
| Frequency | 60 Hz |
| Output Current | 11 A |
| Motor Power | 7.5 HP |
Operating as a part of the PowerFlex 700 series, the 20BD011A3AYNARB0 adjustable-frequency AC drive delivers superior performance in dynamic motor control. It is designed for 3-phase systems and maintains a voltage input of 480 V AC. The drive accommodates an output current of 11 A, optimizing performance for a 7.5 HP motor.
A built-in IGBT serves as the braking circuit, contributing to effective deceleration. For user operation, it features an LCD keypad panel, allowing for easy navigation and adjustments. Additionally, remote interface support offers flexibility in system integration. This drive is equipped with a CE filter accompanied by a common mode choke, ensuring compliance with electromagnetic compatibility standards.
With a maximum output frequency reaching up to 420 Hz, this AC drive showcases excellent performance characteristics, including an efficiency of around 97%. It can also handle overload conditions, boasting a capacity of 220-300% of the rated current, making it suitable for demanding applications. In terms of responsiveness, the drive has an approximate response time of 9 ms and offers torque accuracy of ±5% in open-loop scenarios. This combination of specifications makes the 20BD011A3AYNARB0 a reliable choice for varied industrial applications.