Temperature, Altitude And Voltage Derating Pm230 - Siemens SINAMICS G120P Hardware Installation Manual

Feature
Relative humidity
Contamination
Environmental requirements Protected against damaging chemical substances according to environmental class 3C2 to
Shock and vibration
Installation altitude
Rated short-circuit current
6.2

Temperature, altitude and voltage derating PM230

Operating temperature derating
The operating temperature range is shown diagramatically in the figures below:
Figure 6-2
PM230 Power Module IP55
Hardware Installation Manual, 11/2014, A5E35319202B AA
Version
< 95% - condensation not permissible
Protected from contact with dangerous parts, dust, spray water and water jets
EN 60721-3-3: 1995
Long-term storage in the transport packaging according to Class 1M2 to EN 60721-3-1:
•
1997
Transport in the transport packaging according to Class 2M3 to EN 60721-3-2: 1997
•
Vibration during operation according to Class 3M2 to EN 60721-3-3: 1995
•
without derating: up to 1000 m above sea level
with derating: up to 4000 m above sea level
Derating see Temperature, altitude and voltage derating PM230 (Page 75)
When fused using a type J or 3NE1 fuse, rated voltage 480 V AC
with the rated current of the specific inverter.
FSA ... FSC: 40 kA
FSD ... FSF: 65 kA
Current derating for temperature PM230 FSA ... FSF
6.2 Temperature, altitude and voltage derating PM230
Technical specifications
75