Chillers deltachill™ air cooled and freecool, Te ch nic al, Fre ec oo l – Airedale DeltaChill FreeCool 110kW - 1080kW User Manual
Page 169: Dcf noise data ec fans extra quiet
169
Chiller Technical Manual 7267818 V1.4.0_04_2014
Te
ch
nic
al
Chillers
DeltaChill™ Air Cooled and FreeCool
Fre
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oo
l
Model
Sound
63 Hz
125 Hz
250 Hz
500 Hz 1000 Hz 2000 Hz 4000 Hz 8000 Hz
Total
dB
dB
dB
dB
dB
dB
dB
dB
dBA
77
DCF069DX-16FWW0
Power
91.7
95.9
94.7
84.2
83.6
73.2
72.5
66.3
89.5
Pressure
58.2
62.4
61.2
50.7
50.1
39.7
39.0
32.8
56.0
78
DCF073TX-16GPPY
Power
94.8
95.2
93.9
83.8
83.3
73.8
73.4
68.0
89.0
Pressure
61.3
61.7
60.4
50.3
49.8
40.3
39.9
34.4
55.5
79
DCF079TX-15GYYY
Power
97.8
93.4
91.5
82.8
82.7
74.8
74.8
70.0
87.9
Pressure
64.3
59.8
58.0
49.3
49.2
41.3
41.3
36.5
54.4
80
DCF082TX-16HYYV
Power
97.8
93.2
93.0
82.9
82.7
74.6
74.3
79.0
88.7
Pressure
64.3
59.7
59.5
49.4
49.2
41.0
40.7
45.5
55.1
81
DCF078TX-17GPYY
Power
96.6
94.4
92.9
83.5
83.2
74.5
74.2
69.1
88.6
Pressure
62.9
60.7
59.2
49.8
49.5
40.8
40.5
35.4
54.9
82
DCF082TX-18GYYY
Power
97.8
93.5
91.6
83.1
83.0
75.1
74.8
70.1
88.1
Pressure
64.1
59.8
57.9
49.4
49.3
41.4
41.1
36.4
54.4
83
DCF085TX-17HYVV
Power
97.7
93.1
94.1
83.0
82.6
74.3
73.7
81.8
89.3
Pressure
64.0
59.4
60.4
49.3
48.9
40.6
40.0
48.1
55.6
84
DCF089TX-18HVVV
Power
97.7
93.0
95.0
83.0
82.5
74.1
73.0
83.4
89.9
Pressure
64.0
59.3
61.3
49.3
48.8
40.4
39.3
49.7
56.2
85
DCF092TX-18HVVW
Power
96.7
95.1
95.5
84.1
83.5
74.2
73.4
81.7
90.3
Pressure
63.0
61.4
61.8
50.4
49.8
40.5
39.7
48.0
56.6
86
DCF094TX-18HVWW
Power
95.3
96.5
95.9
85.0
84.4
74.2
73.8
78.9
90.7
Pressure
61.6
62.8
62.2
51.3
50.7
40.5
40.1
45.2
57.0
87
DCF096TX-18HWWW
Power
93.2
97.6
96.4
85.7
85.1
74.3
74.1
68.0
91.0
Pressure
59.5
63.9
62.7
52.0
51.4
40.6
40.4
34.3
57.3
88
DCF074TX-19GPPY
Power
94.8
95.3
93.9
84.0
83.5
74.3
73.5
68.0
89.2
Pressure
61.0
61.4
60.1
50.2
49.7
40.4
39.6
34.1
55.3
89
DCF079TX-20GPYY
Power
96.6
94.5
93.0
83.7
83.4
74.9
74.3
69.2
88.7
Pressure
62.7
60.6
59.1
49.8
49.5
41.0
40.4
35.3
54.8
90
DCF085TX-19HYYV
Power
97.8
93.3
93.1
83.2
82.9
74.9
74.3
79.0
88.8
Pressure
63.9
59.5
59.2
49.3
49.0
41.0
40.4
45.2
54.9
91
DCF088TX-20HYVV
Power
97.8
93.2
94.2
83.2
82.8
74.7
73.8
81.8
89.4
Pressure
63.9
59.3
60.3
49.4
49.0
40.8
39.9
47.9
55.6
92
DCF084TX-21GYYY
Power
97.9
93.6
91.8
83.3
83.2
75.4
74.9
70.1
88.3
Pressure
63.8
59.5
57.7
49.3
49.1
41.4
40.8
36.0
54.2
93
DCF087TX-22HYYV
Power
97.8
93.5
93.2
83.4
83.1
75.2
74.4
79.0
89.0
Pressure
63.8
59.4
59.1
49.4
49.1
41.2
40.3
45.0
54.9
94
DCF092TX-21HVVV
Power
97.7
93.1
95.0
83.3
82.8
74.5
73.1
83.4
90.0
Pressure
63.7
59.0
61.0
49.3
48.7
40.4
39.0
49.4
55.9
95
DCF095TX-21HVVW
Power
96.7
95.2
95.5
84.3
83.7
74.5
73.5
81.7
90.4
Pressure
62.6
61.1
61.5
50.3
49.7
40.5
39.4
47.7
56.4
96
DCF097TX-21HVWW
Power
95.3
96.6
96.0
85.1
84.5
74.6
73.9
78.9
90.8
Pressure
61.3
62.5
61.9
51.1
50.5
40.5
39.8
44.8
56.7
97
DCF099TX-21HWWW
Power
93.3
97.6
96.4
85.8
85.2
74.6
74.2
68.0
91.1
Pressure
59.3
63.6
62.3
51.8
51.1
40.6
40.1
34.0
57.1
1
dB(A) is the overall sound level, measured on the A scale.
2
All sound data measured at nominal conditions: Water in/out 15/10°C at 35°C ambient.
3
Based on standard unit, for units fitted with optional pump packages please contact Airedale.
DCF Noise Data EC Fans Extra Quiet