SEW-Eurodrive MOVIMOT flexible MMF3 C/DBC Series - Page 35

4
Mechanical installation
Installing the device
Operating Instructions – MOVIMOT
®
flexible
35
4.5.3 Derating depending on the installation altitude
The following diagram shows the factor f
AH
(according to IEC60034-1:2017, Table12)
by which the thermal motor torque has to be reduced depending on the installation
altitude H. Observe the additional chapter "Technical data and dimension drawings" >
"Derating depending on the ambient temperature".
h
0
0.2
0.4
0.6
0.8
1.0
1.2
0 1000 m 2000 m 3000 m 4000 m
3800 m
5000 m
f
AH
25852074635
29129451/EN – 12/2019