SPX Johnson Pump CombiPrime V, Instruction Manual

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78 Technical data
CV/EN (1009) 5.3
10.5 Noise data
10.5.1 Pump noise as a function of pump power
Figure 40: Noise level as function of pump power [kW] at 1450 min
-1
A = sound energy, B = sound pressure.
Figure 41: Noise level as function of pump power [kW] at 2900 min
-1
A = sound energy, B = sound pressure.
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0,1 1 10
100 200
P [kW]
[dB(A)]
A
4103_A
B
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0,1 1 10 100 300
P [kW]
[dB(A)]
4104_A
A
B