RSF
The sine-wave filter converts the pulse-width modulation (PWM) output voltage into a sinusoidal voltage. It offers protection against humidity due and rusting by complete vacuum impregnation.
| Number of phases | 3 phases |
| Nominal voltage | 400-500C +/- 10% |
| Max current | 1.5 x nominal current for 60 sec. |
| Standards and requirements | CE |
| IP degree and protection | IP00 |
| Relative humidity |
Humidity class F without condensation 5…..85% - Class 3K3 (non-condensing) during operation |
| Ambient temperature | 5…45°C without current derating <45°C…..60°C with current derating 1,5% per °C |
| Ambient temperature during storage/transport |
- 25°C…+65°C transport - 25°C…+55°C storage |
| Operation altitude |
1000m without derating > 1000m…2000m with current derating 0.6%/100m > 2000m…3000m with current derating 10% > 3000m…4000m with current derating 15% |