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The 20AD034A3AYNADC1 from Allen Bradley's PowerFlex 70 series functions as an AC drive with a voltage rating of 480 V. It is equipped with an internal dynamic brake resistor of 62 Ohms and an IGBT brake for enhanced control.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | AC Drive |
| Product Line | PowerFlex 70 |
| Part Number | 20AD034A3AYNADC1 |
| Weight | 32.00 lbs (14.51 kg) |
| Voltage Rating | 480 V |
| Number of Analogue Outputs | 1 |
| Internal Dynamic Brake Resistor | 62 Ohm |
| Brake | IGBT Installed |
| Internal Communication Module | DeviceNet |
| Bus Overtrip Voltage | 810 V |
| Input Current Rating | 31.2 A |
| Internal Power Loss | 40.5 W |
| Mains Frequency | 50 Hz |
| Mount Type | Panel Mount |
| Input Frequency Tolerance | 47 Hz |
| Protection Class | IP20 |
| Shock | 15 G peak for 11 ms duration |
| Vibration | 0.152 mm displacement |
The 20AD034A3AYNADC1 by Allen Bradley is classified as an AC drive within the PowerFlex 70 series. Operating at a voltage of 480 V, this drive is well-suited for various industrial applications requiring reliable motor control. It has the capability to manage an input current of 31.2 A and operates efficiently at a mains frequency of 50 Hz. The drive’s design includes an internal dynamic brake resistor rated at 62 Ohms, which aids in effective braking performance.
In terms of connectivity, the unit includes an internal DeviceNet communication module, allowing for integration into larger control systems. The AC drive also comes with an IGBT for braking, enhancing its responsiveness during operation.
For safety and reliability, it features a protection class of IP20, making it suitable for use in environments where minimal exposure to elements is expected. The device can also tolerate a bus overtrip voltage of up to 810 V. Further, it can withstand peak shock levels of 15 G for durations of 11 milliseconds, alongside vibrational impacts with a displacement of 0.152 mm. This ensures the 20AD034A3AYNADC1 can maintain functionality even under challenging conditions.
The drive is designed for panel mounting, ensuring ease of integration within existing setups. The input frequency tolerance is mapped at 47 Hz, allowing it to operate smoothly under various fluctuating conditions. The internal power loss during operations is documented at 40.5 W, an important factor for overall system efficiency.