AIREDALE EasiCool Technical Manual page 103

Precision Air Conditioning
Technical Data Downflow Units WX Type
Noise Data
Sound
Measurement
Discharge Air
Return Air
DF28WX
Case Breakout
Sound @ 3m
Discharge Air
Return Air
DF31WX
Case Breakout
Sound @ 3m
Discharge Air
Return Air
DF35WX
Case Breakout
Sound @ 3m
Discharge Air
Return Air
DF40WX
Case Breakout
Sound @ 3m
Discharge Air
Return Air
DF45WX
Case Breakout
Sound @ 3m
Discharge Air
Return Air
DF50WX2
Case Breakout
Sound @ 3m
Discharge Air
Return Air
DF55WX2
Case Breakout
Sound @ 3m
Discharge Air
Return Air
DF60WX2
Case Breakout
Sound @ 3m
(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.
Overall
63
dB(A)
Power 87 77
Power 68 77
Power 70 80
Pressure 55 65
Power 91 78
Power 71 77
Power 73 80
Pressure 58 66
Power 90 77
Power 71 76
Power 72 78
Pressure 58 65
Power 92 80
Power 73 78
Power 75 80
Pressure 60 65
Power 92 80
Power 73 78
Power 75 80
Pressure 60 65
Power 89 78
Power 69 76
Power 71 79
Pressure 56 64
Power 89 78
Power 70 77
Power 71 79
Pressure 57 64
Power 91 80
Power 71 79
Power 73 81
Pressure 58 66
Frequency (Hz) dB
125 250 500 1000
80 79 81 81
71 63 66 63
70 63 67 67
56 49 53 52
84 83 85 84
75 66 69 66
74 67 70 69
59 52 55 55
83 82 87 83
74 65 71 65
73 66 71 68
58 51 57 53
86 85 89 86
76 67 73 67
75 68 74 70
61 54 59 56
86 85 89 86
76 67 73 67
75 68 74 70
61 54 59 56
84 86 82 83
75 69 66 64
74 69 67 68
59 55 52 53
84 86 82 83
75 69 67 64
74 69 68 68
59 55 53 53
85 89 84 85
76 72 69 66
75 73 69 69
60 58 55 54
EasiCool Technical Manual 7525389 V1.8.0_05_2016
EasiCool™
2000 4000 8000
82 79 76
58 56 47
60 57 48
45 42 34
85 83 80
61 60 52
63 60 52
48 46 38
84 82 79
60 59 51
61 60 51
47 45 37
86 85 81
62 62 53
64 62 54
49 48 40
86 85 81
62 62 54
64 62 54
49 48 40
84 81 76
59 58 48
61 58 49
47 43 34
84 81 76
60 58 48
62 58 49
47 44 35
86 83 79
62 60 51
63 60 52
49 46 37
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