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The 20BD027A3AYNACC1 is an adjustable frequency AC drive designed by Allen Bradley within the PowerFlex 700 series. This unit is adept at operating at 480 VAC and is configured for 3-phase input, supporting operational versatility in industrial environments.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Adjustable Frequency AC Drive |
| Product Line | PowerFlex 700 |
| Part Number | 20BD027A3AYNACC1 |
| UPC | 820919122408 |
| Weight | 27.00 lbs (12.25 kg) |
| Operating Voltage | 480 VAC |
| Number of Phases | 3-phase |
| Input Frequency | 50/60 Hz |
| ND Current Value | 27 A |
| Rated Power (kW) | 15 kW |
| Rated Power (HP) | 20 HP |
| Frame Class | 2 |
| Enclosure Class | IP20, NEMA 1 |
| HMI Module Type | Full Numeric LCD |
| Braking IGBT | Yes |
| Internal Braking | No |
| Communication Module | ControlNet (Coax) |
| Control and I/O Method | Vector, 24 VDC |
| Feedback Class | Encoder 12V/5V |
The Allen Bradley part number 20BD027A3AYNACC1 represents a robust adjustable frequency AC drive from the PowerFlex 700 lineup. Designed to operate at 480 volts AC, this device facilitates efficient control across a three-phase power system. With an impressive rated power of 20 horsepower, which equates to roughly 15 kilowatts, it is well-suited for various demanding industrial applications. The nominal current value of this drive is rated at 27 Amps, allowing it to manage significant loads effectively.
Operating at selectable input frequencies of either 50 Hz or 60 Hz enhances its flexibility for different applications.
In terms of physical attributes, the drive features an enclosure classified as IP20 and NEMA 1, making it suitable for environments that are generally free from dust and moisture. A full numeric LCD is incorporated into the design for easy user interaction, providing clear feedback and operational data. While the AC drive incorporates a braking IGBT for effective modulation during operation, it does not come with an internal braking system.
Communication capabilities include a coaxial ControlNet module, facilitating integration into automated control systems. The control method employed is vector control at 24 VDC, ensuring precise performance for various motor dynamics. Additionally, this model includes an encoder with a feedback rating of 12V/5V, supporting accurate position and speed feedback necessary for closed-loop control applications.