Technical data
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V
Precision Air Conditioning
Precision Air Conditioning
52
Technical Manual : 6258867 F 07/2012
Performance Data - Chilled Water Models
COOLING DUTIES
Cooling Capacity
(1)
Chilled Water Inlet/Outlet °C
5/10°C 7/12°C 8/14°C 10/16°C Air On ºC DB
/ % RH
TC (kW)
SC (kW)
TC (kW)
SC (kW)
TC (kW)
SC (kW)
TC (kW)
SC (kW)
22 / 50 9.6
8.1
7.5
7.0
5.6
5.6
4.3
4.3
24 / 45 10.8
9.2
8.9
8.3
7.0
7.0
5.6
5.6
V9CW
26 / 40 11.8
10.4
10.0
9.4
8.3
8.3
6.9
6.9
22 / 50 12.2
10.5
9.8
9.1
7.5
7.5
5.6
5.6
24 / 45 13.7
11.9
11.4
10.7
9.4
9.4
7.5
7.5
V13CW
26 / 40 15.1
13.5
12.7
12.1
10.9
10.9
9.3
9.3
22 / 50 14.7
12.8
11.8
11.2
9.4
9.4
7.1
7.1
24 / 45 16.5
14.6
13.6
13.0
11.4
11.4
9.5
9.5
V16CW
26 / 40 18.2
16.4
15.3
14.7
13.1
13.1
11.4
11.4
22 / 50 21.3
18.3
17.2
15.9
12.8
12.8
9.4
9.4
24 / 45 23.9
20.8
19.8
18.6
16.3
16.2
12.9
12.9
V19CW
26 / 40 26.3
23.5
22.2
21.1
19.1
19.0
16.0
16.0
22 / 50 25.8
22.5
20.8
19.5
16.5
16.5
12.3
12.3
24 / 45 29.0
25.6
24.0
22.8
20.2
20.2
16.6
16.6
V23CW
26 / 40 31.9
28.5
26.9
25.9
23.1
23.1
20.0
20.0
22 / 50 30.6
26.0
24.7
22.8
20.1
19.9
15.0
15.0
24 / 45 34.3
29.6
28.4
26.3
23.9
23.6
19.7
19.7
V25CW
26 / 40 37.6
33.2
31.8
30.0
27.4
27.2
23.3
23.3
22 / 50 32.3
30.4
26.1
26.1
21.3
21.3
15.8
15.8
24 / 45 36.7
34.9
30.5
30.5
26.8
26.8
22.5
22.5
V31CW
26 / 40 40.7
39.2
34.6
34.6
31.1
31.1
27.6
27.6
22 / 50 51.0
43.1
41.3
37.7
33.4
32.3
24.5
24.5
24 / 45 57.1
49.0
47.4
43.6
41.5
39.4
32.9
32.9
V35CW
26 / 40 62.6
54.9
53.0
49.5
47.4
45.4
40.1
40.1
22 / 50 49.2
42.9
39.6
37.7
31.3
31.3
23.1
23.1
24 / 45 55.3
48.9
45.8
43.6
39.6
38.9
32.0
32.0
V41CW
26 / 40 60.9
55.2
51.4
50.1
46.0
45.6
39.7
39.7
22 / 50 53.7
47.5
43.2
41.5
35.3
35.3
26.3
26.3
24 / 45 60.5
54.1
50.0
48.2
43.7
43.3
36.0
36.0
V45CW
26 / 40 66.6
60.9
56.2
55.0
50.3
50.1
43.8
43.8
22 / 50 62.2
53.5
50.1
46.6
39.2
38.9
28.4
28.4
24 / 45 69.8
60.9
57.8
54.4
49.8
48.3
39.6
39.6
V50CW
26 / 40 76.7
68.6
64.7
61.6
57.8
56.1
49.0
49.0
22 / 50 73.1
61.6
59.2
53.9
49.4
47.1
36.3
36.3
24 / 45 81.7
69.9
68.0
62.3
59.8
56.5
48.0
48.0
V55CW
26 / 40 89.5
78.3
75.8
70.7
68.0
64.9
57.7
57.7
22 / 50 71.2
62.9
57.4
54.6
47.5
47.2
35.6
35.6
24 / 45 80.2
71.7
66.3
63.9
58.1
57.0
48.3
48.3
V65CW
26 / 40 88.2
81.0
74.5
72.7
66.7
66.2
58.0
58.0
22 / 50 89.5
77.0
72.2
67.1
59.3
58.2
43.7
43.7
24 / 45 100.2
87.4
83.0
78.1
72.6
70.4
59.2
59.2
V80CW
26 / 40 110.1
98.5
92.9
88.5
83.0
81.5
71.4
71.4
22 / 50 97.9
85.4
78.9
74.2
66.9
65.6
50.0
50.0
24 / 45 110.1
97.2
91.1
85.7
79.6
77.2
66.5
66.5
V90CW
26 / 40 121.0
108.2
102.1
98.4
91.2
89.5
78.7
78.7
22 / 50 105.5
89.5
85.2
78.3
69.0
67.0
49.4
49.4
24 / 45 118.2
101.7
98.1
90.6
85.8
81.8
68.2
68.2
V95CW
26 / 40 129.6
114.0
109.6
102.8
98.0
94.2
83.4
83.4
TC = Total Cooling SC = Sensible Cooling
(1) Deduct fan motor gain for nett duties, refer to General Specification - Chilled Water Models.
(2)
Water flow rate (l/s) = TC ¸ (4.19 x DT) at 100% Water. For glycol use, refer to Design Data - Chilled Water Models.
(3) For Waterside Pressure Drop, refer to Design Data - Chilled Water Models.
OPERATING LIMITS
Cooling
Indoor Air Temperature +18°C to +26°C
Indoor RH% +40% to +50%
Water Entering Temperature +5°C to +16°C
Water Leaving Temperature +10°C to +16°C
(1) Conditions quoted at 100% Water.
(2) For conditions outside those quoted, please refer to Airedale.
CHILLED WATER