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The 20BD034A0AYYADD0 adjustable frequency drive from Allen Bradley is engineered for three-phase applications operating at 480 volts AC. It offers robust performance with a current rating of 34 Amps and achieves 97.5% efficiency at rated amperage.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Adjustable frequency drive |
| Product Line | PowerFlex 700 |
| Part Number | 20BD034A0AYYADD0 |
| Weight | 20.00 lbs (9.07 kg) |
| Logic Control Ride-Thru | 0.5 seconds minimum |
| AC Voltage Range | 480V |
| Rating Amps | 34 Amps |
| Housing | NEMA Type 1 / UL Type 1 |
| HIM | Blank cover |
| Communication Panel | DeviceNet |
| Control and I/O Interfaces | Vector control |
| Control Voltage | 115V AC |
| Feedback Type | None included |
| Brake | Yes, IGBT |
| Input Phase | Three-phase |
| Efficiency at Rated Amps | 97.50% |
The Allen Bradley model 20BD034A0AYYADD0 is an adjustable frequency drive that functions effectively in three-phase systems utilizing 480V AC. The unit delivers a rated current of 34 Amps and boasts an impressive efficiency rating of 97.5% when under full load. A significant feature of this drive is its logic control ride-thru capability, which offers a minimum delay of 0.5 seconds to support system reliability during momentary power interruptions. The drive is housed in a NEMA Type 1 enclosure, compliant with UL Type 1 standards, ensuring adequate protection for indoor applications. A blank cover designates the area for the human-machine interface, allowing for a more streamlined setup. Communication is established via a DeviceNet panel, making it compatible with various networking needs. With vector control as its primary methodology for managing input and output operations, the drive adapts efficiently to the requirements of connected loads. This model also includes an IGBT braking feature to enhance motor control but lacks an included feedback system. The control voltage is specified at 115V AC, thus providing flexibility in various applications.