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The PowerFlex 700 series offers the 20BD248A2ANNADA0 adjustable frequency AC drive, capable of managing a 3-phase supply voltage of 480 VAC. It delivers a significant current of 248 Amps and provides a power capacity of 200 HP.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Adjustable Frequency AC Drive |
| Product Line | PowerFlex 700 |
| Part Number | 20BD248A2ANNADA0 |
| Weight | 32.00 lbs (14.51 kg) |
| Enclosure | IP20, NEMA/UL Type 1 |
| Voltage | 480 VAC |
| Phase | 3-Phase |
| Frequency Rating | 60 Hertz |
| w/Resistor | No |
| CE Filter/CM Choke | Yes/Yes |
| Flux Vector Torque Output | 200% torque at 0 RPM |
| Communication Slot | DeviceNet |
| Current | 248 Amps |
| Horsepower Rating | 200 HP |
| Control Mode (V/Hz) | 0–60 Hz speed range |
| Sensorless Vector Torque Output | 150% torque at 0.5 Hz |
| w/Brake IGBT | No |
The Allen Bradley model 20BD248A2ANNADA0 represents an adjustable frequency AC drive within the PowerFlex 700 range. Designed for robust applications, it is rated for 480 VAC and functions optimally in a three-phase configuration. This unit supports a maximum current rating of 248 Amps while offering a power output of 200 horsepower.
Constructed with an IP20 enclosure that meets NEMA/UL Type 1 standards, the 20BD248A2ANNADA0 is suitable for indoor operations with limited dust exposure. Its operational frequency is set at 60 Hertz, allowing for efficient motor control within that range.
The drive is equipped with a flux vector torque output capability, allowing for a remarkable 200% torque at zero RPM, making it effective for applications that require high starting torque. Additionally, a sensorless vector torque output is provided, delivering 150% torque at 0.5 Hz, enabling precise speed control in various operational scenarios.
For further adaptability, the device incorporates both CE filtering and a common mode choke, which are essential for minimizing electrical noise and maintaining system integrity. Communication capabilities are enhanced with a DeviceNet slot, which simplifies integration into existing automation infrastructure. Notably, this model does not include a brake resistor or a Brake IGBT, focusing instead on the core performance attributes that make it a reliable choice for demanding industrial applications.