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The 20BD027A3AYYARD1 is an adjustable frequency AC drive from Allen Bradley’s PowerFlex 700 series. This drive operates at 480 volts with a current rating of 27 A and supports three-phase applications. Integrated with a user-friendly LCD display, it features vector control for precise motor management.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Adjustable Frequency AC Drive |
| Product Line | PowerFlex 700 |
| Part Number | 20BD027A3AYYARD1 |
| Weight | 32.00 lbs (14.51 kg) |
| Voltage Rating | 480 V |
| Enclosure Rating | NEMA 1 |
| Number of Phases | 3 |
| Display Type | LCD |
| Control Type | Vector Control |
| Current Rating | 27 A |
| Operator Interface | Full Numeric Keypad |
| Control Voltage | 24 V I/O |
| Normal-Duty Horsepower | 20 Hp |
| Brake | IGBT Installed |
| Operating Temperature | 0 to 40°C |
| Heavy-Duty Horsepower | 15 Hp |
| Filter Class | EMC |
| Storage Temperature | -40 to 70°C |
The 20BD027A3AYYARD1 model, part of the PowerFlex 700 series by Allen Bradley, is crafted for adjustable frequency applications. It operates at a voltage rating of 480 V and is specifically designed for three-phase operation, accommodating a current rating of up to 27 A. Users will find the interface intuitive, equipped with an LCD for easy monitoring and a full numeric keypad for control inputs, thereby enhancing user interaction.
The drive supports vector control, allowing for precise speed and torque management based on the requirements of the connected motor. For regular use, it is rated for a normal-duty horsepower of 20 Hp, while for heavy-duty operations, it can handle up to 15 Hp. The drive is housed in a NEMA 1-rated enclosure, ensuring protection against environmental factors that are typical in industrial setups.
An IGBT brake is included, offering efficient braking capabilities essential for many applications. The operating temperature range for the unit is from 0 to 40 degrees Celsius, suitable for most operational environments. Additionally, it is designed for excellent performance even in storage, with a temperature range from -40 to 70 degrees Celsius. The device also meets EMC filter class standards, underscoring its compliance with noise and electromagnetic interference requirements, making it a reliable choice for various automation tasks.