Product manual

KPMWC00905-10EN - page 15/24
Sound Levels
WMC XE-ST
Power
63 Hz 125 Hz 250 Hz 500 Hz 1000 Hz 2000 Hz 4000 Hz 8000 Hz dB(A) dB(A)
100S
38.7 50.1 55.6 58.8 64.5 62.7 63.6 66.6
70.9 89.0
125S
39.2 50.6 57.0 59.8 66.0 63.5 64.7 67.9
72.0 90.1
150S
39.7 51.7 57.7 61.1 66.8 64.6 66.1 68.5
73.0 91.2
200D
41.7 53.0 58.6 61.8 67.4 65.8 66.4 69.6
73.8 92.4
250D
42.2 53.6 60.0 62.9 69.1 66.4 67.9 71.0
75.1 93.6
300D
42.7 54.9 60.7 63.9 69.8 67.5 69.1 71.3
75.9 94.6
Sound pressure level at 1 m from the unit in semispheric free field (rif. 2 x 10
-5
Pa)
Unit size
Figures in the table are related to standard working conditions (evaporator water 12/7°C and condenser water 30/35°C) and maximum
cooling capacity
Sound pressure level correction for different distances
1m 5m 10m 15m 20m 25m 50m
100S
0.0 -8.7 -13.7 -16.9 -19.2 -21.1 -26.9
125S
0.0 -8.7 -13.8 -17.0 -19.3 -21.1 -26.9
150S
0.0 -8.7 -13.7 -16.9 -19.2 -21.0 -26.8
200D
0.0 -8.4 -13.4 -16.6 -18.9 -20.7 -26.5
250D
0.0 -8.5 -13.5 -16.6 -18.9 -20.7 -26.5
300D
0.0 -8.4 -13.4 -16.5 -18.8 -20.6 -26.4
Unit size
Distance
Reduction to be applied to standard sound levels