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Instruction book
Ref. Description/recommendation
- For alternatives 1 and 3, the required ventilation
capacity to limit the compressor room temperature
can be calculated as follows:
Qv = 1.06 N / dT for GA Pack/Workplace
Qv = (1.06 N + 1.3) / dT for GA Pack FF/
Workplace FF
Ref. Description/recommendation
Qv = required ventilation capacity in m³/s
N = nominal motor power of compressor in
kW
dT = temperature increase in compressor room
- For alternatives 2 and 4: the fan capacity should
match the compressor fan capacity at a pressure
head equal to the pressure drop over the air ducts.
Fig. 2.2 Installation proposal
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