Siemens SINAMICS S120 Equipment Manual page 24

Booksize cold-plate power units
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Description
1.2 System Data
Environmental conditions
Permissible coolant temperature (air) and installation
altitude during operation
Chemically active substances
Long-term storage in the transport packaging
Transport in the transport packaging
Operation
Biological environmental conditions
Long-term storage in the transport packaging
Transport in the transport packaging
Operation
Vibratory load
Long-term storage in the transport packaging
Transport in the transport packaging
Operation
Shock load
Long-term storage in the transport packaging
Transport in the transport packaging
Operation
Climatic environmental conditions
Long-term storage in the transport packaging
Transport in the transport packaging
Operation
Certificates
Declarations of Conformity
Approvals
24
0 °C to +40 °C and an installation altitude of up to 1000 m
without derating,
>40 °C to +55 °C see the characteristic for current derating.
Installation altitude >1000 m up to 4000 m see characteristic
for current derating or reduction of the ambient temperature
by 3.5 K per 500 m.
Class 1C2 to EN 60721-3-1
Class 2C2 to EN 60721-3-2
Class 3C2 to EN 60721-3-3
Class 1B1 to EN 60721-3-1
Class 2B1 to EN 60721-3-2
Class 3B1 to EN 60721-3-3
Class 1M2 to EN 60721-3-1
Class 2M3 to EN 60721-3-2
Test values:
Frequency range: 10 Hz to 58 Hz
With constant deflection of 0.075 mm
Frequency range: 58 Hz to 200 Hz
With constant acceleration of 1 g
Class 1M2 to EN 60721-3-1
Class 2M3 to EN 60721-3-2
Test values: 15 g / 11 ms
Class 1K4 to EN 60721-3-1
Temperature -25 °C to +55 °C
Class 2K4 to EN 60721-3-2
Temperature -40 °C to +70 °C
Class 3K3 to EN 60721-3-3
Temperature +0 °C to +40 °C
Relative / absolute humidity 5 % to 90 % / 25 g/m
Oil mist saline fog, icing, condensation, dripping water,
spray water, splash water and jet water not permissible.
CE (Low Voltage and EMC Directives)
cULus
Manual, (GH4), 03.2007, 6SL3097-2AJ00-0BP4
.
3
Booksize cold-plate power units

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