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The Allen Bradley 20G24ND077JA0NNNNN is part of the PowerFlex 755TS series and functions as an AC drive. It operates at a voltage of 480 VAC and supports a current rating of 77 Amps, providing substantial power capabilities for various applications.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | AC Drive |
| Product Line | PowerFlex 755TS |
| Part Number | 20G24ND077JA0NNNNN |
| Weight | 200.00 lbs (90.72 kg) |
| UPC | 195272322674 |
| Voltage | 480 VAC |
| Current Rating | 77 Amps |
| Power Rating (ND) | 60 HP |
| Power Rating (HD) | 50 HP |
| Interface | Blank (No Human Interface Module - HIM) |
| Frame | Frame 5 |
| Phase | 3 Phase |
| Enclosure Type | Open Type |
| DC Bus Voltage | 650 V DC |
| Output Frequency Range | 0 … 60 Hz |
| Control Method | Sensorless vector control |
| Filtering & Jumpers | CM jumper installed |
| Cooling Method | Forced air cooling |
In the realm of industrial automation, the Allen Bradley part number 20G24ND077JA0NNNNN stands out as an effective AC drive within the PowerFlex 755TS series. Specified to operate at a voltage of 480 VAC, this device supports a current capacity of 77 Amps, which makes it suitable for demanding operational requirements. The drive delivers power efficiently, with a rating of 60 horsepower for normal duty applications and 50 horsepower for heavy duty.
This drive is structured with a Frame 5 size and operates on a three-phase power system. Notably, it is equipped with an open-type enclosure, allowing for versatile installation options where environmental conditions allow for such exposure. A DC bus voltage of 650 V provides the drive with ample supply for its operations.
The output frequency range is adjustable from 0 to 60 Hz, accommodating a variety of motor speeds and applications. The unit employs a sensorless vector control method to ensure precise motor control dynamics. For enhancements, the CM jumper is installed, optimizing filtering characteristics. Cooling is managed through a forced air method, promoting efficient thermal management for extended operational life. Overall, this AC drive integrates advanced features tailored for robust industrial functionality.