Technical Data 05.2006
6SE7087-2JD60 Siemens AG
13-16 Operating Instructions SIMOVERT MASTERDRIVES
35 37 3934
90
95
100
105
85
Supply temperature in °C
Permissible rated current in %
36 38
80
75
70
65
40 41 42 43 44 45 46 47 48
Water
20 % Mixture -10 °C
33 % Mixture -20 °C
44 % Mixture -30 °C
1
Derating Curve Water IP54
60
55
Fig. 13-5 Reduction curve 2 applying to installation in IP54 cabinets
The maximum coolant temperature is 50 °C for IP22 cubicles and 46 °C
for IP54 cubicles!
NOTE
To Next Page
Loading...
