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The 20BD027A0AYNABD0 is an adjustable frequency AC drive within Allen Bradley's PowerFlex 700 series. It utilizes a 480 VAC input with a three-phase power supply, delivering normal duty motor power of up to 20 HP. Here, the nominal heavy-duty capacity is rated at 15 HP, making it suitable for varying applications.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Adjustable Frequency AC Drive |
| Product Line | PowerFlex 700 |
| Part Number | 20BD027A0AYNABD0 |
| Weight | 20.00 lbs (9.07 kg) |
| Input Voltage | 480 VAC, 3 PH |
| Nominal Motor Power (Normal Duty) | 20 HP |
| Nominal Motor Power (Heavy Duty) | 15 HP |
| Feedback | No Feedback |
| Degree of Protection | IP20 / Type 1 |
| Shock | 15 G |
| Vibration | 0.152 mm |
| Human Interface Module (HIM) | No HIM |
| Brake IGBT | Installed |
| Internal Brake Resistor | Without Brake Resistor |
| Communication Module | BAC Net |
| Control Method | Vector Control with 115V I/O |
| Output Current | 27 Amps |
| Power Factor | 0.98 |
The Allen Bradley 20BD027A0AYNABD0 adjustable frequency AC drive is engineered for flexibility in industrial settings. Rated for a 480 VAC input and configured for three-phase operation, it supports a nominal power output of 20 HP under normal duty conditions. In heavy-duty scenarios, the maximum capacity is reduced to 15 HP, which still remains efficient for various demanding applications.
While this drive lacks feedback mechanisms, it provides a degree of protection rated at IP20, which is adequate for indoor environments. The unit's design offers resilience against external impacts, rated for shocks as high as 15 G and vibrations up to 0.152 mm. Communication capabilities are supported by the inclusion of a BAC Net communication module, enabling integration into networked environments. The control method is specified as vector control with 115V I/O, facilitating precise motor control.
With a maximum output current of 27 Amps, it demonstrates solid performance under varying load conditions, while the power factor is an impressive 0.98. The installed brake IGBT enhances operational flexibility, although it does not come with an internal brake resistor. This drive operates without a Human Interface Module (HIM), which may affect user interaction in certain installations.