Chillers deltachill™ air cooled and freecool, Te ch nic al, Air c oo led – Airedale DeltaChill FreeCool 110kW - 1080kW User Manual
Page 259: Dcc sound data ac fans regular quiet
259
Chiller Technical Manual 7267818 V1.4.0_04_2014
Te
ch
nic
al
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 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
121
DCC077TR-13GYYV
Power
98.7
95.4
93.8
89.4
87.0
82.2
82.4
79.2
92.7
Pressure
65.4
62.1
60.5
56.1
53.7
48.9
49.1
45.9
59.4
122
DCC080TR-14GYVV
Power
98.7
95.5
94.7
89.5
86.9
82.0
81.9
81.8
92.9
Pressure
65.4
62.2
61.4
56.2
53.6
48.7
48.6
48.5
59.6
123
DCC070TR-16GPPY
Power
96.6
97.1
94.8
90.9
87.8
81.8
81.9
69.4
93.3
Pressure
63.1
63.6
61.3
57.4
54.3
48.3
48.4
35.9
59.8
124
DCC077TR-15GYYY
Power
98.9
95.8
93.2
89.6
87.5
82.8
83.0
71.2
92.8
Pressure
65.4
62.2
59.7
56.1
54.0
49.3
49.5
37.7
59.3
125
DCC080TR-16GYYV
Power
98.9
95.8
94.2
89.7
87.4
82.6
82.5
79.2
93.0
Pressure
65.4
62.3
60.7
56.2
53.9
49.1
49.0
45.7
59.5
126
DCC083TR-15GVVV
Power
98.7
95.6
95.4
89.6
86.8
81.7
81.3
83.5
93.1
Pressure
65.1
62.1
61.9
56.1
53.3
48.2
47.8
49.9
59.5
127
DCC086TR-15GVVW
Power
97.8
96.9
95.9
91.0
87.7
81.7
81.8
81.8
93.7
Pressure
64.3
63.4
62.4
57.4
54.2
48.2
48.3
48.3
60.2
128
DCC088TR-15GVWW
Power
96.8
98.0
96.3
92.0
88.4
81.8
82.4
79.0
94.2
Pressure
63.3
64.5
62.7
58.5
54.9
48.3
48.8
45.5
60.7
129
DCC091TR-15GWWW
Power
95.4
98.8
96.6
92.8
89.0
81.9
82.8
69.2
94.7
Pressure
61.9
65.3
63.1
59.3
55.5
48.4
49.3
35.7
61.2
130
DCC074TR-17GPYY
Power
98.0
96.6
94.2
90.4
87.8
82.5
82.5
70.5
93.2
Pressure
64.3
62.9
60.5
56.7
54.1
48.8
48.8
36.8
59.5
131
DCC079TR-18GYYY
Power
99.1
96.1
93.6
89.9
87.9
83.1
83.0
71.3
93.1
Pressure
65.4
62.4
59.9
56.2
54.2
49.4
49.3
37.6
59.4
132
DCC082TR-17GYVV
Power
98.9
95.9
95.0
89.8
87.3
82.3
82.0
81.8
93.2
Pressure
65.2
62.2
61.3
56.1
53.6
48.6
48.3
48.1
59.5
133
DCC085TR-18GVVV
Power
98.8
96.0
95.7
89.9
87.2
82.1
81.4
83.5
93.3
Pressure
65.1
62.3
62.0
56.2
53.5
48.4
47.7
49.8
59.6
134
DCC088TR-18GVVW
Power
98.0
97.2
96.1
91.2
88.0
82.1
81.9
81.8
93.9
Pressure
64.3
63.5
62.4
57.5
54.3
48.4
48.2
48.1
60.2
135
DCC091TR-18GVWW
Power
97.1
98.2
96.5
92.1
88.7
82.2
82.4
79.0
94.4
Pressure
63.4
64.5
62.8
58.4
55.0
48.5
48.7
45.3
60.7
136
DCC094TR-18GWWW
Power
95.8
99.0
96.8
92.9
89.2
82.3
82.9
69.4
94.9
Pressure
62.1
65.3
63.1
59.2
55.5
48.6
49.2
35.7
61.2
137
DCC082TR-19GYYV
Power
99.1
96.2
94.5
90.0
87.8
82.9
82.6
79.2
93.3
Pressure
65.2
62.3
60.6
56.1
53.9
49.0
48.7
45.3
59.4
138
DCC084TR-20GYVV
Power
99.1
96.3
95.3
90.1
87.7
82.7
82.0
81.8
93.4
Pressure
65.2
62.4
61.4
56.2
53.8
48.8
48.2
48.0
59.5
139
DCC087TR-21GVVV
Power
99.0
96.3
95.9
90.2
87.6
82.4
81.4
83.5
93.6
Pressure
65.0
62.3
61.8
56.1
53.5
48.4
47.4
49.4
59.5
140
DCC090TR-21GVVW
Power
98.3
97.5
96.3
91.4
88.3
82.5
82.0
81.8
94.1
Pressure
64.2
63.4
62.2
57.3
54.3
48.4
47.9
47.7
60.1
141
DCC093TR-21GVWW
Power
97.3
98.4
96.6
92.3
88.9
82.5
82.5
79.0
94.6
Pressure
63.3
64.3
62.6
58.2
54.9
48.5
48.4
45.0
60.6