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The 20BD034A2AYYACC1 model, part of Allen Bradley's PowerFlex 700 series, functions as an adjustable frequency AC drive. This unit delivers up to 25 horsepower for normal duty applications, while it is rated for 20 horsepower under heavy duty conditions. It efficiently operates with an input voltage of 480 VAC in a three-phase arrangement and produces an output current of 34 amps.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Adjustable Frequency AC Drive |
| Product Line | PowerFlex 700 |
| Part Number | 20BD034A2AYYACC1 |
| Weight | 32.00 lbs (14.51 kg) |
| Internal Brake Resistor | Installed |
| Communication Module | ControlNet (Coax) |
| Control Method | Vector Control with 24V I/O |
| Feedback | Standard Encoder |
| Degree of Protection | IP20 / Type 1 |
| Carrier Frequency | 4 kHz |
| Maximum Output Frequency | 420 Hz |
| Human Interface Module (HIM) | LCD Display, Digital Keypad |
| Brake IGBT | Installed |
| Input Voltage | 480 VAC, 3 PH |
| Nominal Motor Power (Normal Duty) | 25 HP |
| Nominal Motor Power (Heavy Duty) | 20 HP |
| Output Current | 34 Amps |
| Bus Nominal DC Voltage | 648 V DC |
The PowerFlex 700 series features the 20BD034A2AYYACC1 adjustable frequency AC drive by Allen Bradley. Operating with a three-phase input voltage of 480 VAC, this drive offers reliable control and significant power output. With a nominal rating of 25 horsepower for normal duty, it suits a range of applications, while it provides 20 horsepower under heavier loads. This drive also produces an output current of 34 amps, making it capable of driving robust industrial motors.
What sets this model apart is the inclusion of an internal brake resistor and a Brake IGBT, which enhance its braking capabilities and performance. The drive employs vector control methodology and utilizes standard encoder feedback, ensuring accurate motor performance and reliability.
It incorporates a ControlNet (Coax) communication module, allowing for seamless integration within automated systems. The degree of protection is rated at IP20 (Type 1), suitable for environments where moderate protection against dust and moisture is essential. Its capabilities extend to a maximum output frequency of 420 Hz, enabling fine control over motor operations, while a carrier frequency of 4 kHz supports effective switching and operational efficiency.
The user-friendly Human Interface Module includes an LCD display and a digital keypad, facilitating easy programming and monitoring of the drive's settings and parameters. Overall, the 20BD034A2AYYACC1 stands as a dependable component for various industrial motor control applications, ensuring elevated efficiency and operational control.