Inverter Derating Based On Temperature - gefran VDI100 Series Instruction Manual

70% of HD
3.20.

Inverter Derating Based on Temperature

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