Chillers deltachill™ air cooled and freecool, Te ch ni ca l fr ee c oo l, Dcf noise data - ac fans regular quiet – Airedale DeltaChill FreeCool 110kW - 1080kW User Manual
Page 162
162
Chiller Technical Manual 7267818 V1.4.0_04_2014
Chillers
DeltaChill™ Air Cooled and FreeCool
Te
ch
ni
ca
l
Fr
ee
C
oo
l
DCF Noise Data - AC Fans Regular Quiet
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
1
DCF046DR-07DXY0
Power
96.8
95.3
91.0
86.4
84.3
80.1
80.0
67.7
90.0
Pressure
64.2
62.7
58.4
53.7
51.6
47.4
47.4
35.1
57.4
2
DCF048DR-07DPY0
Power
95.0
94.4
92.1
88.4
85.2
79.5
80.3
67.8
90.8
Pressure
62.3
61.7
59.4
55.8
52.6
46.9
47.7
35.2
58.2
3
DCF051DR-08DPV0
Power
94.9
94.5
93.3
88.5
85.1
79.0
79.4
78.8
91.1
Pressure
62.3
61.8
60.7
55.9
52.4
46.4
46.7
46.1
58.5
4
DCF053DR-08DYY0
Power
96.9
93.5
90.9
87.5
85.2
80.7
81.2
69.3
90.6
Pressure
64.3
60.9
58.3
54.8
52.6
48.0
48.5
36.7
58.0
5
DCF049DR-09DXY0
Power
97.0
95.6
91.5
86.7
84.7
80.4
80.1
67.9
90.3
Pressure
64.1
62.7
58.6
53.9
51.9
47.5
47.2
35.0
57.5
6
DCF051DR-09DPY0
Power
95.3
94.7
92.4
88.6
85.6
79.9
80.4
68.0
91.1
Pressure
62.4
61.8
59.5
55.8
52.7
47.1
47.5
35.1
58.3
7
DCF053DR-10DPV0
Power
95.2
94.8
93.6
88.8
85.4
79.4
79.4
78.8
91.4
Pressure
62.3
61.9
60.7
55.9
52.6
46.6
46.6
45.9
58.5
8
DCF055DR-09DYV0
Power
96.9
93.6
92.5
87.6
85.1
80.2
80.4
78.9
90.9
Pressure
64.0
60.7
59.6
54.8
52.2
47.4
47.5
46.1
58.1
9
DCF055DR-10DYY0
Power
97.1
93.9
91.3
87.8
85.6
81.0
81.2
69.4
90.9
Pressure
64.2
61.0
58.5
54.9
52.7
48.1
48.3
36.6
58.1
10
DCF058DR-10DVV0
Power
96.8
93.7
93.6
87.8
84.9
79.8
79.5
81.7
91.2
Pressure
63.9
60.9
60.8
54.9
52.0
46.9
46.6
48.8
58.3
11
DCF062DR-10FVW0
Power
95.5
95.6
94.3
89.7
86.1
79.9
80.3
78.8
92.1
Pressure
62.6
62.8
61.4
56.8
53.3
47.0
47.4
46.0
59.3
12
DCF065DR-10FWW0
Power
93.5
97.0
94.8
91.0
87.1
80.0
81.0
67.4
92.9
Pressure
60.6
64.1
62.0
58.1
54.3
47.1
48.1
34.5
60.0
13
DCF069TR-10GPPY
Power
95.9
96.4
94.1
90.4
87.0
80.9
81.7
69.0
92.7
Pressure
63.0
63.5
61.3
57.6
54.1
48.0
48.9
36.1
59.8
14
DCF051DR-11DXY0
Power
97.2
95.8
91.8
87.1
85.1
80.7
80.2
68.0
90.7
Pressure
64.1
62.7
58.7
54.0
52.0
47.6
47.1
34.9
57.6
15
DCF053DR-11DPY0
Power
95.5
95.0
92.7
88.9
85.9
80.3
80.4
68.1
91.4
Pressure
62.4
61.9
59.6
55.8
52.8
47.2
47.3
35.0
58.3
16
DCF055DR-12DPV0
Power
95.5
95.1
93.8
89.0
85.8
79.8
79.5
78.8
91.6
Pressure
62.4
62.0
60.7
55.9
52.7
46.8
46.4
45.7
58.6
17
DCF057DR-12DYY0
Power
97.2
94.2
91.7
88.0
85.9
81.3
81.3
69.5
91.2
Pressure
64.2
61.1
58.6
54.9
52.8
48.2
48.2
36.4
58.1
18
DCF058DR-11DYV0
Power
97.0
94.0
92.8
87.9
85.4
80.6
80.5
78.9
91.2
Pressure
63.9
60.9
59.7
54.8
52.3
47.5
47.4
45.8
58.1
19
DCF060DR-12DVV0
Power
97.0
94.1
93.9
88.1
85.3
80.1
79.6
81.7
91.5
Pressure
63.9
61.0
60.8
55.0
52.2
47.1
46.5
48.6
58.4
20
DCF065DR-12FVW0
Power
95.7
95.9
94.5
89.8
86.4
80.3
80.4
78.9
92.3
Pressure
62.6
62.8
61.4
56.8
53.3
47.2
47.3
45.8
59.3
21
DCF068DR-12FWW0
Power
93.8
97.1
95.0
91.1
87.4
80.4
81.1
67.6
93.1
Pressure
60.7
64.0
61.9
58.0
54.3
47.3
48.0
34.5
60.0
22
DCF074TR-11GPYY
Power
97.5
95.9
93.5
89.9
87.0
81.7
82.4
70.2
92.5
Pressure
64.4
62.8
60.4
56.8
53.9
48.6
49.3
37.1
59.4
23
DCF079TR-12GYYY
Power
98.7
95.3
92.7
89.2
87.0
82.4
82.9
71.1
92.4
Pressure
65.6
62.2
59.6
56.1
53.9
49.3
49.8
38.0
59.3
24
DCF059DR-13DYV0
Power
97.2
94.3
93.1
88.2
85.8
80.9
80.5
78.9
91.5
Pressure
63.9
61.0
59.8
54.9
52.5
47.6
47.2
45.6
58.2
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.