gefran VDI100 Series

160 kW
0 2kHz 3kHz 8kHz
ND
HD
70% of HD
Fc
Iout
3.20. Inverter Derating Based on Temperature
0
50°C
60°C
ND
HD
Temperature
Iout
80% of ND
80% of HD
IP00 and IP20 without anti-dust covers:
>50 °C up to Max.60 °C, 2% derate per °C.
0 40°C 60°C
ND
HD
Temperature
Iout
60% of ND
60% of HD
IP20 with anti-dust covers and IP00+NEMA1 kit:
>40 °C up to Max.60 °C, 2% derate per °C.
3.21. Inverter Derating Based on Altitude
0
1000m
Altitude
Rated current
90%
2000m
3000m
100%
80%
VDI100 • Instruction manual 39