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The 20G14NF050JA0NNNNN is an AC/DC drive within the Allen Bradley PowerFlex 755 series, designed for robust performance. With a maximum input voltage of 690 V AC and 932 V DC, it features control methods like V/Hz and Sensorless Vector.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | AC/DC Drive |
| Product Line | PowerFlex 755 |
| Part Number | 20G14NF050JA0NNNNN |
| Weight | 32.00 lbs (14.51 kg) |
| NEMA / UL Type | Type Open |
| CM Cap Jumper | Installed |
| Input Voltage | 690 V AC / 932 V DC max |
| Precharge Circuit | Yes |
| Control Methods | V/Hz, Sensorless Vector |
| Max Altitude (No Derating) | 1000 m |
| Cooling Method | Forced Air |
| Filtering | Yes |
| Mounting Orientation | Vertical |
| Braking Support | External Only |
| Operating Temperature Range | 0–50 °C |
| Enclosure Rating | IP20 / IP00 |
| Protection Features | Overvoltage, Undervoltage |
| Grounding | Impedance Grounded |
The 20G14NF050JA0NNNNN AC/DC drive from Allen Bradley's PowerFlex 755 series is engineered for flexibility in high-performance applications. This drive operates with an input voltage capacity of up to 690 V AC and 932 V DC. It utilizes control methods such as V/Hz and Sensorless Vector to adapt to various motor requirements.
Configured for vertical mounting, it efficiently employs forced air for cooling, ensuring reliable thermal management during operation. This drive is designed for environments up to 50 °C, providing ample operational versatility.
With an enclosure rating of IP20/IP00, the 20G14NF050JA0NNNNN is built for situations where dust and moisture exposure is minimal. Protection against overvoltage and undervoltage conditions enhances its reliability. The maximum altitude for installation without derating exceeds 1000 meters, affirming its capability in high-altitude applications. Additionally, it features an installed jumper for the common mode capacitor connection, improving installation efficiency. Braking is supported externally, making it adaptable to various industrial setups. Overall, it provides dependable performance for demanding control applications with its stringent specifications.
| Revision Part # | Also known as | |
|---|---|---|
| 20G14NF050JA0NNNNN Ser A | 20G14NF050JA0NNNNN/A, Series A, Rev A | |
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