ATV38 500V 250 kW enclosed – variable torque
Manufacturer: Schneider Electric
Part Number: ATV38HC28N4X
EAN: 3389110143409
Key Specifications
| Range of product | Altivar 38 |
| [Us] rated supply voltage | 380…500 V – 10…10 % |
| Supply frequency | 50…60 Hz – 5…5 % |
| Network frequency limits | 47.5…63 Hz |
| Network number of phases | 3 phases |
| Motor power kW | 250 kW |
| Motor power hp | 400 hp |
| Line current | 444 A at 380 V | 435 A at 460 V |
| Continuous output current | 481 A at 400 V |
| Speed drive output frequency | 0.1…500 Hz |
| Nominal switching frequency | 2.5 kHz |
| Switching frequency | 0.5…4 Hz | 8…16 kHz |
| IP degree of protection | IP21 | IP41 on upper part |
