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The ATV31HU40N4A is a variable speed drive from Schneider Electric's Altivar series. Designed with a heat sink for effective thermal management, this unit operates within a supply voltage range of 380 to 500 volts and supports a motor power of 4 kW, or 5 horsepower.
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| Manufacturer | Schneider Electric |
|---|---|
| Product Line | Altivar |
| Part Number | ATV31HU40N4A |
| Weight | 5.50 lbs (2.49 kg) |
| Product | Variable Speed Drive |
| Assembly Style | With Heat Sink |
| Rated Supply Voltage | 380/500 V |
| Supply Frequency | 50/60 Hz |
| Number of Phases | 3 |
| Motor Power | 4 kW |
| Max Horsepower Rating | 5 hp |
| Line Current | 10.6 A at 500 V, 13.9 A at 380 V |
| Apparent Power | 9.2 kVA |
| Power Dissipation | 150 W |
| Supply Voltage Limits | 323 to 550 V |
| Network Frequency | 47.5/63 Hz |
| Insulation Resistance | >= 500 mOhm at 500 V DC for 1 minute |
| Vibration Resistance | 1 gn |
The ATV31HU40N4A variable speed drive from Schneider Electric’s Altivar series allows precise control of motor functions. It operates effectively with a supply voltage of 380/500 volts, making it adaptable for various applications. Supporting a motor power of 4 kW and rated for a maximum output of 5 horsepower, this unit meets the demands of medium-load tasks.
It is designed to handle a line current of 10.6 A when supplied with 500 V and 13.9 A at 380 V, ensuring operational efficiency. With an apparent power measurement of 9.2 kVA, the ATV31HU40N4A contributes to optimal performance in variable speed drive applications.
The assembly incorporates a heat sink, which aids in maintaining the necessary temperature during extended use. This model supports a supply frequency of 50/60 Hz and can achieve network frequencies between 47.5 and 63 Hz, fitting various industrial specifications. Operating within supply voltage limits of 323 to 550 V extends its versatility.
Weighing 3.1 kg, this drive exhibits a vibration resistance level of 1 g, allowing it to function reliably even in dynamic environments. Additionally, it boasts an insulation resistance of at least 500 mOhm when tested at 500 V DC for one minute, ensuring safe performance in various installations.