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The 20G11LF1K0JN0NNNNN variable frequency drive from Allen Bradley's PowerFlex 755 line provides precise control for industrial applications. Operating at an input voltage of 690V AC, it supports up to 1040 A output current and is capable of managing frequency ranges up to 500 Hz.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Variable Frequency Drive |
| Product Line | PowerFlex 755 |
| Part Number | 20G11LF1K0JN0NNNNN |
| Weight | 32.00 lbs (14.51 kg) |
| Input Voltage (AC) | 690V |
| Enclosure Type | IP20, Type 1 |
| CM Cap Connection | Jumper Installed |
| Altitude Limit | 1000 m |
| Input Voltage (DC) | 932V |
| Enclosure Depth | 800 mm |
| Filtering | Yes |
| Output Current | 1040 A |
| Cooling Method | Air Cooled |
| Input Phase | 3 |
| Input Type | AC w/ Precharge |
| Mounting Style | Cabinet |
| Temperature Range | 0–50°C |
| Frequency Range | 0–500 Hz |
The 20G11LF1K0JN0NNNNN by Allen Bradley is a variable frequency drive within the PowerFlex 755 series. This device is built to handle an input AC voltage of 690V while achieving an output current capacity of 1040 A. With its air-cooled design, the drive is built to perform efficiently across various industrial applications.
This unit features an IP20, Type 1 enclosure, making it suitable for standard cabinet installation with a depth of 800 mm. It also incorporates a common mode capacitor connection, pre-installed via a jumper, ensuring that the assembly allows for proper electrical isolation.
The drive supports 3-phase input and boasts considerable flexibility, operating effectively within an input voltage of up to 932V DC. Applicable filtering enhances its capabilities, helping to minimize electrical noise and improve performance reliability over its operational range. Its operational temperature range extends from 0 degrees Celsius to 50 degrees Celsius, maintaining consistent performance even at altitudes reaching 1000 meters.
With a frequency range spanning from 0 to 500 Hz, this drive facilitates precise motor control tailored to the demands of various applications, making it a critical component in sophisticated control systems.
| Revision Part # | Also known as | |
|---|---|---|
| 20G11LF1K0JN0NNNNN Ser A | 20G11LF1K0JN0NNNNN/A, Series A, Rev A | |
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