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The PowerFlex 700 series from Allen Bradley includes the part number 20BD027A2NYNAED1, classified as an adjustable frequency AC drive. It operates on a voltage input of 480 volts AC and is capable of handling an output current of 27 amps, with an overall horsepower rating of 20 HP. This drive incorporates advanced vector control technology and supports a feedback device for both 5V and 12V encoders.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Adjustable Frequency AC Drive |
| Product Line | PowerFlex 700 |
| Part Number | 20BD027A2NYNAED1 |
| Feedback Device | 5V/12V Encoder |
| Voltage Rating | 480V AC |
| Frequency Tolerance | 47 - 63 Hz |
| Output Current Rating | 27 Amps |
| HP Rating | 20 HP |
| Enclosure Type | IP20, NEMA/UL Type 1 |
| Vector Control | Supported |
| Bus Overvoltage Trip | 810 V DC |
| Nominal Bus Voltage | 648 V DC |
| Bus Undervoltage Shutoff/Fault | 305 VDC |
| Communication Slot | EtherNet/IP |
The 20BD027A2NYNAED1 adjustable frequency AC drive is a product of Allen Bradley's PowerFlex 700 series, designed to provide precise motor control in various applications. It handles a standard input voltage of 480V AC and is engineered for an effective output current of 27 amps, making it suitable for high-power industrial usage with its 20 HP rating.
This drive operates efficiently over a frequency range encompassing 47 to 63 Hz, ensuring compatibility with standard AC power supplies. A robust enclosure rated at IP20, in accordance with NEMA/UL Type 1 standards, provides essential protection for internal components against dust and contact.
Functionality is enhanced with vector control support, which optimizes motor performance across varying loads. The drive incorporates advanced safety measures including a bus overvoltage trip setting at 810 V DC, protecting against voltage spikes. The nominal bus voltage operates at 648 V DC, while the system automatically triggers a fault response for bus undervoltage at 305 VDC, enhancing reliability.
For versatile connectivity, the drive features a communication slot configured for EtherNet/IP, making integration into existing infrastructures seamless and efficient. Additionally, the feedback mechanism supports 5V and 12V encoders, enabling accurate motor positioning and speed determination, thereby boosting operational efficiency.