AIREDALE SmartCool D - C000 Sound Data

Precision Air Conditioning
SmartCool
TM
– D
Precision Air Conditioning
149
Installation, Maintenance and Commissioning Manual :6877419 02/2013
Sound Data – C000
Sound Measurement
Overall
dB(A)
Frequency (Hz)dB
63 125 250 500 1000 2000 4000 8000
SC19D065-C000-0
Discharge Air
70
81 81 72 63 63 57 49 40
Return Air 70
68 75 70 66 65 63 57 50
Case Breakout 49
65 59 50 43 41 37 32 32
Sound Pressure @ 3m 43
59 53 44 37 35 31 26 26
SC19D075-C000-0
Discharge Air 73
84 84 76 67 67 62 54 46
Return Air
74
70 79 74 70 69 67 62 55
Case Breakout 52
68 63 54 47 45 41 34 33
Sound Pressure @ 3m
46
62 57 48 41 39 35 28 27
SC19D090-C000-0
Discharge Air 78
88 87 81 72 72 67 60 52
Return Air 80
74 83 80 75 74 73 67 61
Case Breakout 57
71 68 59 51 49 46 39 35
Sound Pressure @ 3m 51
65 62 53 45 43 40 33 29
SC25D090-C000-0
Discharge Air
79
89 88 82 73 73 69 62 53
Return Air 81
75 84 82 76 75 74 69 62
Case Breakout 58
71 69 61 52 50 48 40 36
Sound Pressure @ 3m 52
65 63 55 46 44 42 34 30
SC25D100-C000-0
Discharge Air
81
92 90 84 76 76 71 64 56
Return Air
83
77 87 84 79 77 76 71 65
Case Breakout
61
72 72 63 54 52 50 42 38
Sound Pressure @ 3m
55
66 66 57 48 46 44 36 32
SC25D110-C000-0
Discharge Air
83
94 92 86 78 78 73 66 58
Return Air
85
79 89 86 81 79 78 73 67
Case Breakout
63
73 74 65 57 54 52 45 40
Sound Pressure @ 3m
57
67 68 59 51 48 46 39 34
SC31D110-C000-0
Discharge Air
81
92 90 84 75 75 71 64 55
Return Air
83
77 87 84 78 77 76 71 64
Case Breakout
60
72 71 63 54 52 50 42 38
Sound Pressure @ 3m
54
66 65 57 48 46 44 36 32
SC31D130-C000-0
Discharge Air
84
95 93 87 79 79 74 68 59
Return Air
86
80 90 87 82 80 79 74 68
Case Breakout
64
74 75 66 58 55 53 46 41
Sound Pressure @ 3m
58
68 69 60 52 49 47 40 35
SC31D150-C000-0
Discharge Air
87
98 96 89 82 81 77 70 62
Return Air
89
83 93 90 84 83 82 77 71
Case Breakout
66
76 78 69 60 58 56 49 44
Sound Pressure @ 3m
60
70 72 63 54 52 50 43 38
(1) dB(A) is the overall sound level, measured on the A scale
(2) All sound data measured at nominal conditions, Discharge Air, Return air and case breakout is sound power.
C000