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The 20BD248A2ANNARN0 is an adjustable frequency AC drive that operates at 480 VAC and is designed for 3-phase systems. This model efficiently manages a current of 248 Amps and supports a horsepower rating of up to 200 HP.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Adjustable Frequency AC Drive |
| Product Line | PowerFlex 700 |
| Part Number | 20BD248A2ANNARN0 |
| Weight | 32.00 lbs (14.51 kg) |
| Voltage | 480 VAC |
| Phase | 3-Phase |
| Frequency Rating | 60 Hertz |
| Current | 248 Amps |
| w/Resistor | No |
| Enclosure | IP20, NEMA/UL Type 1 |
| w/Brake IGBT | No |
| Communication Slot | DeviceNet |
| Horsepower Rating | 200 HP |
| Control Mode (V/Hz) | 0–60 Hz speed range |
| Sensorless Vector Torque Output | 150% torque at 0.5 Hz |
| Flux Vector Torque Output | 200% torque at 0 RPM |
The 20BD248A2ANNARN0 adjustable frequency AC drive from Allen Bradley’s PowerFlex 700 series operates effectively with a supply voltage of 480 VAC and is configured specifically for 3-phase systems. With a current capacity of 248 Amps, this drive can handle demanding applications, delivering a substantial horsepower rating of 200 HP.
This model supports a frequency rating of 60 Hertz, which allows it to provide reliable performance within a control mode of V/Hz. The speed range is flexible, operating from 0 to 60 Hz, catering to various application requirements. A notable attribute of this drive is its ability to produce 150% torque at a low frequency of 0.5 Hz and a remarkable 200% torque output at 0 RPM through its flux vector control capabilities.
The construction of the drive features an IP20 enclosure rated for NEMA/UL Type 1, providing adequate physical protection in suitable environments. While it does not come equipped with a resistor or a brake IGBT, it offers connectivity options through a DeviceNet communication slot, enabling integration into existing systems. Additionally, the drive is equipped with both a CE filter and a common mode choke, enhancing its performance by reducing electrical noise and maintaining stability during operation.