Sound Data - Daikin UAL-A Series Engineering Data

Sound Data

Acoustic Noise
Model
208V~230V/3Ph/60Hz
UAL160A5 460V/3Ph/60Hz
380V/3Ph/60Hz
208V~230V/3Ph/60Hz
UAL210A5 460V/3Ph/60Hz
380V/3Ph/60Hz
TEST CONDITION: OCTAVE BAND LEVEL NOISE IS TESTED BASE ON 15DB(A) BACKGROUND NOISE SEMI-ANECHOIC ROOM.
Octave Band Level (dB,ref20μPa)
63Hz 125Hz 250Hz
47.5 46.3 55.8
52.1 47.4 55.6
41.6 47.7 54.4
43.26 55.21 63.27
35.28 51.38 60.79
51.2 55.2 61.6
500Hz 1kHz
56.5 58.4
60.7 62.8
56.0 59.6
63.24 65.18
64.28 64.33
63.4 64.7
12
2kHz 4kHz 8kHz
49.3 42.9 34.6
55.6 49.4 41.3
53.9 46.6 38.1
61.53 54.61 47.55
61.98 56.9 49.26
61.2 57 50.5
dB(A)
Overall
76.4
76.4
66.8
69.9
69.9
69.5