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The ATV71HC11N4D is a variable speed drive from Schneider Electric's Altivar 71 series. Designed for three-phase applications, it operates within a rated voltage range of 380 to 480 V and offers significant power at 150 horsepower with a current rating of 163 A.
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| Manufacturer | Schneider Electric |
|---|---|
| Product Type | Variable Speed Drive |
| Product Line | Altivar |
| Part Number | ATV71HC11N4D |
| Weight | 268.00 lbs (121.56 kg) |
| Series | Altivar 71 |
| Number Of Phase | 3-Phase |
| Rated Voltage | 380–480 V |
| Voltage Type | AC |
| Min. Frequency Range | 50 Hz |
| Max. Frequency Range | 60 Hz |
| Rated Current | 163 A |
| Rated Power | 150 Hp |
| Braking to Standstill | DC injection |
| Communication Protocols | CANopen and Modbus |
| I/O Type | Analog I/O |
| IP Protection | IP54 |
| Mounting Type | Door Mount |
Schneider Electric's ATV71HC11N4D is a robust variable speed drive designed to manage three-phase power systems. This drive operates efficiently within a rated voltage input of 380 to 480 volts AC. It can handle a rated current of 163 amperes while providing an output of 150 horsepower, making it suitable for a range of applications requiring variable speed control.
The ATV71HC11N4D operates within a frequency spectrum from 50 Hz to 60 Hz, providing flexible options for various motor specifications. To ensure effective stopping, this drive utilizes DC injection braking, offering enhanced control in halting operations. Furthermore, it is equipped with communication capabilities, supporting both CANopen and Modbus protocols, facilitating seamless integration into automation systems.
For connectivity and control, the drive features analog I/O options. Its enclosure holds an IP54 rating, ensuring suitable protection against dust and water exposure, which is essential for durability in industrial settings. This model is designed for door mounting, streamlining installation processes within control panels and similar setups. The ATV71HC11N4D exemplifies efficiency and reliability, making it an ideal choice for managing variable speed in demanding environments.