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The 20BD011A3AYNASD0 adjustable-frequency AC drive by Allen Bradley operates with a 480 V AC input voltage. Designed for 3-phase connections, it offers 7.5 horsepower with a rated current of 11 A.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Adjustable-frequency AC drive |
| Product Line | PowerFlex 700 |
| Part Number | 20BD011A3AYNASD0 |
| Weight | 12.00 lbs (5.44 kg) |
| Input Voltage | 480 V AC |
| Line Frequency | 50/60 Hz |
| Input Phases | 3-phase |
| Output Power | 7.5 HP |
| Rated Current | 11 A |
| Protection Class | IP20 / NEMA 1 |
| Local UI | LCD keypad |
| Brake Device | IGBT built-in |
| EMC / Filtering | CE filter + choke |
| Control I/O Voltage | 115 V AC |
| Motor Control Mode | V/Hz, vector |
| PWM Switching | ~4 kHz |
| Overload Capacity | 110% / 1 min |
| Feedback Support | Encoder input |
The Allen Bradley model 20BD011A3AYNASD0 is an adjustable-frequency AC drive that excels in industrial applications. It operates on a 480 V AC input voltage, suited for 3-phase systems. This drive is capable of delivering an output power of 7.5 HP with a rated current of 11 A.
Designed to function at a line frequency of either 50 or 60 Hz, this model falls under the protection class of IP20/NEMA 1, safeguarding it from particulate access. Integrated into this device is an LCD keypad, facilitating straightforward local user interaction. Additionally, it incorporates an IGBT for braking.
For compliance with electromagnetic compatibility (EMC) standards, the drive is equipped with a CE-approved filter and choke. Its motor control modes include variable frequency (V/Hz) and vector control, allowing for versatile operation. The PWM switching frequency is roughly 4 kHz, ensuring effective control of the connected motor systems.
The drive boasts an overload capacity rating of 110% for a duration of 1 minute, providing reliable performance under load variations. It also features encoder input capabilities for comprehensive feedback, enhancing the precision of motor control operations.