Airedale Dry coolers DR10 - Manual (Page 18)

DR10-95
DRY COOLERS
18
Precision Air Conditioning
Technical Manual :6877401 12 / 2011
18
Dry coolers
Technical Manual :6877401 V1.1.0 02_2013
Vertical
Sound
Overall
dB(A)
Frequency (Hz) dB
Measurement 63 125 250 500 1000 2000 4000 8000
DR10
Power
75 69 86 75 68 69 65 61 51
Pressure @ 10m
47 41 58 47 40 41 37 33 23
DR12
Power
75 69 86 75 68 69 65 61 51
Pressure @ 10m
47 41 58 47 40 41 37 33 23
DR15
Power
79 80 90 73 74 74 70 64 63
Pressure @ 10m
51 52 62 45 46 46 42 36 35
DR20
Power
83 80 83 82 79 79 73 68 60
Pressure @ 10m
55 52 55 54 51 51 45 40 32
DR25
Power
79 80 90 73 74 74 70 64 63
Pressure @ 10m
51 52 62 45 46 46 42 36 35
DR30
Power
83 80 83 82 79 79 73 68 60
Pressure @ 10m
55 52 55 54 51 51 45 40 32
DR35
Power 82 83 93 76 77 77 73 67 66
Pressure @ 10m
54 55 65 48 49 49 45 39 38
DR45
Power
86 83 86 85 82 82 76 71 63
Pressure @ 10m
58 55 58 57 54 54 48 43 35
DR40
Power
82 83 93 76 77 77 73 67 66
Pressure @ 10m
54 55 65 48 49 49 45 39 38
DR50
Power 86 83 86 85 82 82 76 71 63
Pressure @ 10m
58 55 58 57 54 54 48 43 35
DR55
Power
84 78 93 79 78 80 75 69 68
Pressure @ 10m
56 50 65 51 50 52 47 41 40
DR70
Power
88 85 88 87 84 84 78 73 65
Pressure @ 10m
60 57 60 59 56 56 50 45 37
DR75
Power
84 78 93 79 78 80 75 69 68
Pressure @ 10m
56 50 65 51 50 52 47 41 40
DR95
Power
88 85 88 87 84 84 78 73 65
Pressure @ 10m
60 57 60 59 56 56 50 45 37