AS 351 FC
12.4
12.8
13.2
13.7
14.1
14.5
15.0
15.4
15.9
16.3
16.8
-2.6
-1.9
-1.2
-0.5
0.2
0.9
1.6
2.3
2.9
3.6
4.3
46.1
35.7
25.3
15.1
5.0
51.9
41.2
30.8
20.4
10.1
57.7
46.9
36.3
25.8
15.4
63.7
52.7
41.9
31.3
20.7
69.7
58.6
47.7
36.9
26.2
75.8
64.6
53.5
42.6
31.7
82.0
70.7
59.4
48.3
37.4
88.3
76.8
65.5
54.2
43.1
94.8
83.1
71.6
60.2
49.0
101.2
89.4
77.8
66.3
54.9
107.8
95.9
84.1
72.4
60.9
73.4
24.4
14.0
69.5
27.0
13.3 67.9
28.2
13.0
65.3
29.9
12.5
62.6
31.8
12.0
60.8
33.2
11.6
75.9
24.8
14.5
71.8
27.4
13.7 70.2
28.5
13.4
67.5
30.3
12.9
64.8
32.2
12.4
62.9
33.6
12.0
78.4
25.1
15.0
74.2
27.8
14.1 72.4
28.9
13.8
69.7
30.7
13.3
66.9
32.6
12.8
65.0
34.0
12.4
81.0
25.5
15.4
76.6
28.1
14.6 74.8
29.3
14.3
72.0
31.1
13.7
69.1
33.0
13.2
67.1
34.4
12.8
83.5
25.8
15.9
79.1
28.5
15.1 77.2
29.7
14.7
74.3
31.5
14.2
71.3
33.4
13.6
86.2
26.2
16.4
81.5
28.9
15.5 79.6
30.1
15.2
76.6
31.9
14.6
73.6
33.9
14.0
88.9
26.6
16.9
84.1
29.3
16.0 82.1
30.5
15.6
79.0
32.3
15.0
75.8
34.3
14.4
91.5
27.0
17.4
86.6
29.7
16.5 84.6
30.9
16.1
81.4
32.8
15.5
94.3
27.4
17.9
89.2
30.2
17.0 87.1
31.4
16.5
83.8
33.2
15.9
97.1
27.8
18.4
91.9
30.6
17.4 89.7
31.8
17.0
86.3
33.7
16.4
99.9
28.2
19.0
94.5
31.0
17.9 92.3
32.2
17.5
88.8
34.1
16.8
73.2
24.5
14.0
69.2
27.1
13.2 67.6
28.3
12.9
65.0
30.0
12.4
62.4
31.9
11.9
60.6
33.3
11.6
75.7
24.8
14.4
71.6
27.5
13.7 69.9
28.6
13.3
67.2
30.4
12.8
64.5
32.3
12.3
62.6
33.7
12.0
78.2
25.2
14.9
74.0
27.9
14.1 72.2
29.0
13.8
69.5
30.8
13.2
66.7
32.7
12.7
64.7
34.1
12.3
80.7
25.6
15.4
76.4
28.3
14.6 74.5
29.4
14.2
71.7
31.2
13.7
68.8
33.1
13.1
66.8
34.5
12.7
83.3
25.9
15.9
78.8
28.6
15.0 76.9
29.8
14.6
74.0
31.6
14.1
71.0
33.6
13.5
69.0
34.9
13.1
85.9
26.3
16.3
81.2
29.0
15.5 79.3
30.2
15.1
76.3
32.1
14.5
73.3
34.0
13.9
71.1
35.4
13.5
88.5
26.7
16.8
83.8
29.4
15.9 81.8
30.6
15.6
78.7
32.5
15.0
75.5
34.4
14.4
73.3
35.8
13.9
91.2
27.1
17.3
86.3
29.9
16.4 84.2
31.1
16.0
81.1
32.9
15.4
77.8
34.9
14.8
94.0
27.5
17.8
88.9
30.3
16.9 86.7
31.5
16.5
83.5
33.3
15.9
80.1
35.3
15.2
96.7
27.9
18.4
91.5
30.7
17.4 89.3
31.9
17.0
85.9
33.8
16.3
82.5
35.8
15.7
99.5
28.3
18.9
94.1
31.2
17.9 91.9
32.4
17.4
88.4
34.3
16.8
5
6
7
8
9
SN
10
11
12
13
14
15
®
23
Cooling your industry, optimising your process.
PERFORMANCES EN RÉFRIGÉRATION -
REFRIGERATION PERFORMANCES DATA
5
6
7
8
9
N
10
11
12
13
14
15
t max.(*)
(°C)
43
43
42
41
41
40
40
39
38
38
37
tu:
température eau sortie évaporateur
evaporator outlet water temperature
;
Pf:
puissance frigorifique
cooling capacity
;
Pa:
puissance absorbée par les compresseurs
power absorbed
by the compressors
;
Fw:
débit d’eau (
∆
T = 5 °C)
water flow rate (
∆
T = 5 °C)
;
Pf FC:
rendement frigorifique batterie free-cooling
cooling capacity of free-cooling coil;
T FC Tot.:
tempéra-
ture de free-cooling total
Total free-cooling temperature.
L’interpolation des valeurs est admise mais pas leur extrapolation.
Interpolation is allowed, extrapolation is not permitted.
Pour
trouver Pf, Pa, et Fw pour
∆
T différentes de 5 °C voir le tableau “Coefficients correctifs pour
∆
T différentes de 5 °C”.
To calculate Pf, Pa and Fw for
∆
T
≠
5 °C when examining the table
”Correction factors for
∆
T
≠
5 °C”
. Les performances ont été calculées avec l’eau glycolée à 30 %
Cooling capacity refers to 30 % Ethylene glycol in the water.
Les performances en free-
cooling se réfèrent aux débits d’eau du fonctionnement en réfrigération, aux conditions de Ta = + 35 °C et en correspondance des mêmes températures de sortie de l’eau.
Free-cooling
performances refers to water flow rate at refrigeration functioning, at conditions of Ta = + 35 °C and in corrispondence of the same output water temperatures.
(*): (*): Température d’air
extérieure maximum. Si la température d’air exterieure est supérieure à T max le refroidisseur ne se bloque pas mais le système “unloading” de réduction par étages de puissance inter-
vient.
When the external air temperature is higher than the T max. the chiller doesn’t stop but the “unloading” system capacity control is activated.
45
44
44
43
43
42
42
41
41
40
39
Température d’air extérieure -
External air temperature Ta °C
25
30
32
35
38
40
Pf
Pa
Fw Pf
Pa
Fw Pf
Pa
Fw Pf
Pa
Fw Pf
Pa
Fw Pf
Pa
Fw
tu
(°C)
(kW)
(kW)
(m
3
/h)
(kW)
(kW)
(m
3
/h)
(kW)
(kW)
(m
3
/h)
(kW)
(kW)
(m
3
/h)
(kW)
(kW)
(m
3
/h)
(kW)
(kW)
(m
3
/h)
76.1
23.1
14.5
72.2
25.6
13.8 70.5
26.6
13.5
68.0
28.3
13.0
65.4
30.1
12.5
63.6
31.4
12.1
78.7
23.4
15.0
74.7
25.9
14.2 73.0
27.0
13.9
70.4
28.7
13.4
67.7
30.5
12.9
65.8
31.8
12.6
81.4
23.7
15.5
77.2
26.2
14.7 75.5
27.3
14.4
72.8
29.0
13.9
69.9
30.8
13.3
68.0
32.1
13.0
84.0
24.0
16.0
79.7
26.5
15.2 77.9
27.6
14.8
75.2
29.4
14.3
72.3
31.2
13.8
70.3
32.5
13.4
86.8
24.3
16.5
82.4
26.9
15.7 80.5
28.0
15.3
77.6
29.7
14.8
74.7
31.6
14.2
72.6
32.9
13.8
89.5
24.6
17.0
85.0
27.2
16.2 83.1
28.3
15.8
80.1
30.1
15.2
77.1
31.9
14.7
75.0
33.2
14.3
92.4
25.0
17.6
87.7
27.6
16.7 85.7
28.7
16.3
82.7
30.4
15.7
79.5
32.3
15.1
77.3
33.6
14.7
95.3
25.3
18.1
90.4
27.9
17.2 88.4
29.0
16.8
85.2
30.8
16.2
82.0
32.7
15.6
79.8
34.0
15.2
98.2
25.6
18.7
93.2
28.3
17.7 91.1
29.4
17.3
87.9
31.2
16.7
84.5
33.1
16.1
82.2
34.4
15.6
101.2 26.0
19.2
96.0
28.6
18.2 93.9
29.8
17.8
90.5
31.6
17.2
87.1
33.5
16.5
84.7
34.8
16.1
104.2 26.3
19.8
98.9
29.0
18.8 96.6
30.2
18.3
93.3
32.0
17.7
89.6
33.9
17.0
5
6
7
8
9
SSN
10
11
12
13
14
15
41
41
40
40
39
38
38
37
36
36
35
PERFORMANCES EN FREE-COOLING -
FREE-COOLING PERFORMANCES
5
6
7
8
9
N
10
11
12
13
14
15
T FC Tot.
(°C)
-2.0
-1.3
-0.6
0.2
0.9
1.6
2.3
3.0
3.6
4.3
5.0
Température d’air extérieure -
External air temperature Ta °C
1
3
5
7
9
Pf FC
Pf FC
Pf FC
Pf FC
Pf FC
tu
(°C)
(kW)
(kW)
(kW)
(kW)
(kW)
50.6
39.1
27.8
16.6
5.5
57.0
45.3
33.8
22.4
11.1
63.5
51.6
39.9
28.4
16.9
70.1
58.1
46.2
34.4
22.8
76.8
64.6
52.6
40.6
28.9
83.7
71.3
59.1
47.0
35.0
90.6
78.1
65.7
53.4
41.3
97.7
85.0
72.4
60.0
47.7
104.9
92.0
79.2
66.7
54.2
112.2
99.1
86.2
73.4
60.8
119.6
106.3
93.3
80.3
67.6
Fw
(m
3
/h)
13.0
13.4
13.9
14.3
14.8
15.2
15.7
16.2
16.7
17.2
17.7
5
6
7
8
9
SN
10
11
12
13
14
15
12.5
12.9
13.3
13.7
14.2
14.6
15.0
15.5
15.9
16.4
16.8
-4.4
-3.8
-3.2
-2.6
-2.0
-1.4
-0.8
-0.2
0.4
1.0
1.6
40.0
30.9
22.0
13.1
4.3
44.9
35.7
26.6
17.6
8.8
49.9
40.5
31.3
22.3
13.3
54.9
45.5
36.1
26.9
17.8
60.0
50.4
41.0
31.7
22.5
65.1
55.5
45.9
36.5
27.2
70.3
60.5
50.9
41.4
32.0
75.6
65.7
56.0
46.3
36.8
80.9
70.9
61.1
51.4
41.8
86.3
76.2
66.2
56.4
46.7
91.7
81.5
71.5
61.5
51.7
5
6
7
8
9
SSN
10
11
12
13
14
15
Summary of Contents for Aries AS 201 FC
Page 2: ...Cooling your industry optimising your process Cooling conditioning purifying...
Page 45: ...ARIES free cooling 43...
Page 46: ...ARIES free cooling 44...
Page 47: ......
