Chillers deltachill™ air cooled and freecool, Te ch ni ca l, Air c oo led – Airedale DeltaChill FreeCool 110kW - 1080kW User Manual
Page 262: Dcc sound data ec fans regular quiet
262
Chiller Technical Manual 7267818 V1.4.0_04_2014
Te
ch
ni
ca
l
Chillers
DeltaChill™ Air Cooled and FreeCool
A
ir C
oo
led
1
dB(A) is the overall sound level, measured on the A scale.
2
All sound data measured at nominal conditions: Water in/out 12/7°C at 35°C ambient.
3
Based on standard unit, for units fitted with optional pump packages please contact Airedale.
DCC Sound Data EC 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
98
DCC047DR-08EPV0
Power
96.9
95.4
93.8
89.3
87.2
82.2
79.9
78.9
92.4
Pressure
64.2
62.8
61.2
56.7
54.6
49.6
47.3
46.3
59.8
99
DCC049DR-08EYY0
Power
98.2
94.6
91.7
88.4
87.3
83.1
81.5
70.3
92.1
Pressure
65.6
62.0
59.1
55.8
54.7
50.5
48.9
37.7
59.4
100
DCC049DR-10EPV0
Power
96.1
95.0
93.7
89.1
86.9
81.1
79.8
78.9
92.1
Pressure
63.2
62.1
60.8
56.2
54.0
48.2
46.9
46.0
59.2
101
DCC051DR-10EYY0
Power
97.9
94.5
91.7
88.4
87.3
82.6
81.5
70.3
92.0
Pressure
65.1
61.6
58.9
55.5
54.4
49.7
48.6
37.4
59.1
102
DCC052DR-09DYV0
Power
98.3
94.8
93.2
88.7
87.4
83.1
80.9
79.1
92.4
Pressure
65.5
62.0
60.3
55.8
54.6
50.2
48.0
46.2
59.6
103
DCC056DR-10DVV0
Power
98.4
95.0
94.2
88.9
87.5
83.1
80.2
81.8
92.8
Pressure
65.6
62.2
61.3
56.0
54.7
50.2
47.3
48.9
59.9
104
DCC058DR-10DVW0
Power
97.6
96.5
94.8
90.4
88.3
83.2
80.9
79.0
93.4
Pressure
64.7
63.7
61.9
57.5
55.4
50.3
48.0
46.1
60.6
105
DCC061DR-10DWW0
Power
96.4
97.6
95.3
91.5
88.9
83.2
81.5
69.1
94.0
Pressure
63.6
64.8
62.4
58.7
56.0
50.3
48.6
36.2
61.1
106
DCC065TR-10GPPY
Power
97.8
97.2
94.7
91.1
88.8
83.7
82.2
70.2
93.8
Pressure
64.9
64.3
61.8
58.2
55.9
50.8
49.3
37.4
61.0
107
DCC050DR-12EPV0
Power
94.8
94.2
93.2
88.5
85.6
79.0
79.4
78.8
91.2
Pressure
61.7
61.1
60.1
55.4
52.5
45.9
46.3
45.7
58.1
108
DCC052DR-12EYY0
Power
97.0
93.4
90.9
87.6
86.1
81.0
81.2
69.7
91.0
Pressure
63.9
60.3
57.8
54.5
53.0
47.9
48.1
36.6
57.9
109
DCC054DR-11DYV0
Power
97.7
94.3
92.9
88.4
87.0
82.1
80.7
79.0
92.0
Pressure
64.6
61.2
59.8
55.3
53.9
49.0
47.6
45.9
58.9
110
DCC058DR-12DVV0
Power
97.4
94.1
93.8
88.3
86.6
81.2
79.8
81.7
92.0
Pressure
64.3
61.0
60.7
55.2
53.6
48.1
46.7
48.6
58.9
111
DCC060DR-12DVW0
Power
96.8
96.2
94.6
90.2
87.9
82.1
80.7
79.0
93.1
Pressure
63.7
63.1
61.5
57.1
54.8
49.0
47.6
45.9
60.0
112
DCC063DR-12DWW0
Power
96.2
97.6
95.3
91.6
89.0
83.0
81.5
69.2
94.0
Pressure
63.1
64.6
62.2
58.5
55.9
49.9
48.4
36.1
60.9
113
DCC069TR-11GPYY
Power
99.0
96.8
94.1
90.7
89.0
84.3
82.8
71.2
93.8
Pressure
65.9
63.7
61.0
57.6
55.9
51.2
49.7
38.1
60.7
114
DCC074TR-12GYYY
Power
100.0
96.4
93.5
90.2
89.1
84.9
83.3
72.1
93.8
Pressure
66.9
63.3
60.4
57.1
56.0
51.8
50.2
39.0
60.7
115
DCC056DR-13DYV0
Power
96.9
93.4
92.4
87.7
85.8
80.5
80.5
79.0
91.2
Pressure
63.6
60.1
59.1
54.4
52.5
47.2
47.2
45.7
57.9
116
DCC059DR-14DVV0
Power
96.7
93.3
93.4
87.7
85.5
79.8
79.5
81.7
91.3
Pressure
63.4
60.0
60.1
54.4
52.2
46.5
46.2
48.4
58.0
117
DCC061DR-14DVW0
Power
95.6
95.5
94.2
89.7
86.9
80.3
80.4
78.9
92.4
Pressure
62.3
62.2
60.9
56.4
53.6
47.0
47.1
45.6
59.1
118
DCC065DR-14DWW0
Power
94.1
97.0
94.9
91.1
88.1
80.9
81.2
68.3
93.3
Pressure
60.8
63.7
61.6
57.8
54.7
47.6
47.9
35.0
60.0