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The 20G1ALF500JN0NNNNN model from Allen Bradley's PowerFlex 755 series is an AC drive designed for high-performance applications. Offering outputs of up to 500 horsepower and 500 amps, it is capable of managing substantial power loads while operating at line voltages of 690V AC and 932V DC.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | AC drive |
| Product Line | PowerFlex 755 |
| Part Number | 20G1ALF500JN0NNNNN |
| Weight | 32.00 lbs (14.51 kg) |
| Line Voltage | 690V AC / 932V DC (not UL Listed) |
| Current Output | 500 Amps |
| Power Output | 500 Hp |
| Input Type | AC Input with Precharge, no DC Terminals |
| HMI | No |
| Casing | IP20, NEMA/UL Type 1 |
| Control Method | Sine-coded PWM |
| Carrier Frequency | 2, 4 kHz |
| Overvoltage Trip | 825V AC |
| Undervoltage Trip | 430V AC |
| Certifications | CE, c-UL-us, ABS, EAC |
| Ambient Temperature | 0 to 40 ⁰C |
The Allen Bradley 20G1ALF500JN0NNNNN serves as a powerful AC drive within the PowerFlex 755 series. It operates effectively at a line voltage of 690 volts AC and can handle a continuous output of 932 volts DC. With a current output capacity reaching 500 amps, this drive can power demanding applications effectively, providing up to 500 horsepower.
Designed without a Human-Machine Interface (HMI), the module offers straightforward functionality tailored for serious industrial use. Its casing adheres to IP20 and NEMA/UL Type 1 standards, which delivers adequate protection suitable for indoor environments.
The control technique employed is sine-coded PWM, ensuring smooth motor operation. It allows for adjustable carrier frequencies at either 2 kHz or 4 kHz, catering to different operational needs. For safety, this unit includes an overvoltage trip set at 825 volts AC and an undervoltage trip at 430 volts AC, safeguarding against electrical faults.
The ambient operating temperatures range from 0 to 40 degrees Celsius, maintaining performance in various industrial conditions. Additionally, it meets multiple certifications such as CE, c-UL-us, ABS, and EAC, indicating compliance with international safety and quality standards. Overall, the 20G1ALF500JN0NNNNN is engineered for reliability and efficiency in high-performance applications.
| Revision Part # | Also known as | |
|---|---|---|
| 20G1ALF500JN0NNNNN Ser A | 20G1ALF500JN0NNNNN/A, Series A, Rev A | |
| Don't see your particular revision? Contact us now. | ||