2) Load factor K1 (DC current) as a function of the coolant temperature. K1 > 1 only permissible where K1 * K2 ? 1st. overall reduction factor K = K1 * K2 (for K2 see Footnote 4)
Tabellenstil: Technische Daten variabel
Ambient or coolant temperature
Load factor K1
In devices with self-cooling
In devices with enhanced cooling
? +30 °C
1.18
1.10
+35 °C
1.12
1.05
+40 °C
1.06
1.00
+45 °C
1.00
0.95
+50 °C
0.94
0.90
+55 °C
0.88
+60 °C
0.82
3) The recitifier can be operated with voltages up to the rated suppl< voltage (with a corresponding output voltage).
4) Load values K2 as a function of the installation altitude. Overall reduction factor K = K1 * K2 (for K1 see Footnote 2)
In- stallation altitude m
1000
2000
3000
4000
5000
Reductionfactor K2
1.0
0.835
0.74
0.71
0.67
The supply voltages for all electric circuits are possible for site altitudes up to 5000 m with basic insulation.
