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The PowerFlex 700 series offers the 20BD011A3AYYAEA0, an adjustable-frequency AC drive capable of delivering a power output of 7.5 HP. It operates efficiently with a remarkable efficiency rating of 97.50% and a power factor of 0.98, making it effective for various motor control applications.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Adjustable-frequency AC drive |
| Product Line | PowerFlex 700 |
| Part Number | 20BD011A3AYYAEA0 |
| Weight | 20.00 lbs (9.07 kg) |
| Power Rating | 7.5 HP |
| Control Mode | V/Hz or sensorless vector |
| Overload Limit | 110% (1 min), 150% (3 s) |
| Efficiency | 97.50% |
| Power Factor | 0.98 |
| Input Voltage | 480 V AC, 3Ø |
| Input Frequency | 60 Hz |
| Output Current | 11 A |
| Enclosure | IP20 / Type 1 |
| Speed Accuracy | ±0.1% (vector), ±0.5% (V/Hz) |
| Torque Accuracy | ±5% |
| Communication | Ethernet/IP |
| Built-in Features | Brake IGBT, resistor |
| Protection | Overcurrent, short, ground fault |
The 20BD011A3AYYAEA0 adjustable-frequency AC drive from Allen Bradley's PowerFlex 700 series is engineered for high-performance motor control. This unit is rated at 7.5 HP, making it suitable for a variety of industrial applications. It operates with an input voltage of 480 V AC across three phases and is designed for a standard input frequency of 60 Hz.
With an output current capacity of 11 A, this drive ensures robust operation under varying loads. The drive not only achieves impressive efficiency with a rating of 97.50% but also maintains a high power factor of 0.98, enhancing its effectiveness in energy management.
Control modes available for this drive include V/Hz and sensorless vector, allowing for flexibility depending on application requirements. The overload capability is rated at 110% for up to one minute and 150% for three seconds, providing additional headroom during transient conditions.
The unit's enclosure is rated IP20 / Type 1, ensuring adequate protection in indoor environments. Communication capabilities are supported via Ethernet/IP, facilitating easy integration into control networks. This model also features built-in components such as a brake IGBT and resistor to enhance braking performance.
Protection mechanisms are robust, encompassing overcurrent, short circuit, and ground fault protections to ensure safe operation. For precise speed and torque control, this drive achieves a speed accuracy of ±0.1% in vector mode and ±0.5% in V/Hz operation, along with torque accuracy of ±5%.