Ecochill chiller – Airedale EcoChill 6kW - 46kW User Manual
Page 16
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EcoChill
Chiller
Technical Manual 7300221 V1.1.0_02/2013
COOLING
020H 025H 030H 040H 050H 070H 080H 090H 100H 150H 200H
Cooling capacity
kW
5.7
6.2
7.5
9.6
13.4
16.5
20.5
22.3
26.0
32.0
42.0
Total input power
(°)
kW
1.84
2.00
2.46
3.25
4.03
4.88
6.33
6.63
8.6
10.2
13.9
A/P
kW
1.99
2.15
2.61
3.40
4.30
5.15
6.60
6.90
9.2
11.2
14.9
Q/N
kW
-
-
-
-
4.48
5.33
6.78
7.08
9.6
11.5
15.2
Evaporator water flow rate
l/h
980
1070
1290
1650
2310
2840
3530
3840
4470
5500
7220
Evaporator pressure drops
kPa
29.0
30.0
30.0
27.0
30.0
30.0
36.0
50.0
41.0 37.0 31.0
HEATING
Heating capacity
kW
6.2
7.0
8.4
10.6
14.0
17.3
22.2
24.2
29.0
35
46
Total input power
(°)
kW
1.91
2.12
2.62
3.18
4.30
4.90
6.30
6.85
8.6
10.1
13.3
A/P
kW
2.06
2.27
2.77
3.33
4.57
5.17
6.57
7.12
9.2
11.1
14.3
Q/N
kW
-
-
-
-
4.75
5.35
6.75
7.30
9.6
11.4
14.6
Evaporator water flow rate
l/h
1070
1200
1450
1820
2410
2980
3820
4160
4990
6020
7910
Evaporator pressure drops
kPa
32.0
35.0
35.0
30.0
30.0
30.0
38.0
53.0
52.0 44.0 37.0
ENERGY EFFICIENCIES
EER
W/W
3.10
3.10
3.05
2.95
3.33
3.38
3.24
3.36
3.03
3.14
3.02
COP
W/W
3.25
3.30
3.21
3.33
3.26
3.53
3.52
3.53
3.39
3.47
3.46
ESEER
3.72
3.72
3.66
3.54
3.99
4.06
3.88
4.03
3.98
4.11
3.95
ELECTRICAL DATA
Total input current in COOLING mode
(version without circulation pump)
(°)
400V
A
3.7
4.2
4.70
6.2
8.7
9.7
12.2
12.8
17.0
19.2
26.2
230V
9.4
10.0
13.0
16.3
N.A.
N.A.
N.A.
N.A.
N.A.
N.A.
N.A.
Total input current in COOLING mode
(version with circulation pump)
A/P
400V
A
4.7
5.2
5.70
7.2
10.7
11.7
14.2
14.8
18.2
21.2
28.2
230V
9.4
10.0
13.0
16.3
N.A.
N.A.
N.A.
N.A.
N.A.
N.A.
N.A.
Q/N
400V
N.A.
N.A.
N.A.
N.A.
11.4
12.4
14.9
15.5
19
21.8
28.8
Total input current in HEATING mode
(version without circulation pump)
(°)
400V
A
3.8
4.4
5.4
6.8
9.5
10.3
12.9
13.8
17.0
19.0
25.0
230V
10.4
11.0
14.0
17.3
N.A.
N.A.
N.A.
N.A.
N.A.
N.A.
N.A.
Total input current in HEATING mode
(version with circulation pump)
A/P
400V
A
4.8
5.4
6.4
7.8
11.5
12.3
14.9
15.8
18.2
21.0
27.0
230V
10.4
12.3
14.0
19.3
N.A.
N.A.
N.A.
N.A.
N.A.
N.A.
N.A.
Q/N
400V
N.A.
N.A.
N.A.
N.A.
12.2
13.0
15.6
16.5
19.0
21.6
27.6
Maximum current (FLA)
(version without circulation pump)
(°)
400V
A
6
6
6.7
8.7
11.3
13.5
16.3
17.3
22.0
26.0
34.0
230V
16.5
16.5
19.7
23.7
N.A.
N.A.
N.A.
N.A.
N.A.
N.A.
N.A.
Maximum current (FLA)
(version with circulation pump)
A/P
400V
A
7
7
7.7
9.7
13.3
15.5
18.3
19.3
23.4
28.8
36.8
230V
17.5
17.5
20.7
24.7
N.A.
N.A.
N.A.
N.A.
N.A.
N.A.
N.A.
Q/N
400V
N.A.
N.A.
N.A.
N.A.
14.0
16.2
19.0
20.0
23.4
28.8
36.8
Peak current (LRA)
(version without circulation pump)
(°)
400V
A
26.5
32.5
35.70
48.7
65.3
75.3
102.3
96.3
76.0
87.0
117.0
230V
59.5
62.5
83.70
98.7
N.A.
N.A.
N.A.
N.A.
N.A.
N.A.
N.A.
Peak current (LRA)
(version with circulation pump)
A/P
400V
A
27.5
33.5
36.70
49.7
67.3
77.3
104.3
98.3
77.4
89.8
119.8
230V
60.5
63.5
84.7
99.7
N.A.
N.A.
N.A.
N.A.
N.A.
N.A.
N.A.
Q/N
400V
N.A.
N.A.
N.A.
N.A.
68.0
78.0
105.0
99.0
78.8
90.5
120.5
COMPRESSORS (SCROLL)
Number/circuit
n°
1/1
1/1
1/1
1/1
1/1
1/1
1/1
1/1
2/1
2/1
2/1
Compressors sump resistance
n°xW
1x70
1x70
1x70
1x70
1x35
1x35
1x35
1x65 2X35 2X35 2X65
Capacity controls
%
0-100
0-100
0-100
0-100
0-100
0-100
0-100
0-100 0-50-100 0-50-100 0-50-100
FANS (AXIAL)
Number
n°
1
1
1
1
2
2
2
2
2
2
2
Air flow rate
mc/h
2500
2500
3500
3500
7200
7200
7300
7200 13200 12000 12000
Input power
kW
0.085 0.085
0.14
0.14
0.28
0.28
0.28
0.28
0.6
0.6
0.6
Input current
A
0.45
0.45
0.66
0.66
1.32
1.32
1.32
1.32
2.6
2.6
2.6
EVAPORATORS (HEAT PLATE)
Number
n°
1
1
1
1
1
1
1
1
1
1
1
REFRIGERANT CHARGE
R410A
H/HP
Kg
1.500 1.500 1.800 2.060 4.150 4.100 4.140 5.080
12.7
17.0
17.0
HA
1.500 1.500 1.800 2.060 4.150 4.150 4.140 5.080
12.7
17.0
17.0
CIRCULATION PUMP
Input power
kW
0.15
0.15
0.15
0.15
0.27
0.27
0.27
0.27
0.6
1.0
1.0
Input current
A
1.04
1.04
1.04
1.04
1.95
1.95
1.95
1.95
1.2
2.0
2.0
Avaliable pump head
kPa
60.0
60.0
59.0
55.0
82.0
80.0
69.0
66.0
84.0
115.0
90.0
LARGER CIRCULATION PUMP
Input power
kW
N,D,
N,D,
N,D,
N,D,
0.45
0.45
0.45
0.45
1
1.3
1.3
Input current
A
N,D,
N,D,
N,D,
N,D,
2.7
2.7
2.7
2.7
2
2.6
2.6
Avaliable pump head
kPa
N,D,
N,D,
N,D,
N,D,
160
158
144
140
STORAGE TANK
Water storage
l
25
25
35
35
75
75
75
75
100
100
100
HYDRAULIC CONNECTIONS
Inlet for water circulation
Ø
1"¼
1"¼
1"¼
1"¼
1"¼
1"¼
1"¼
1"¼
1"¼
1"¼
1"¼
Outlet for water circulation
Ø
1"¼
1"¼
1"¼
1"¼
1"¼
1"¼
1"¼
1"¼
1"¼
1"¼
1"¼
NOISE DATA
Sound power
dB(A)
61.0
61.0
68.0
68.0
69.0
69.0
69.0
68.0
76.0
77.0
78.0
Sound Pressure
dB(A)
30.0
30.0
37.0
37.0
38.0
38.0
38.0
37.0
44.0
45.0
46.0
IN COOLING MODE
- Water inlet temperature
12 °C
- Water outlet temperature
7 °C
- External air temperature
35 °C
- ∆t
5°C
IN HEATING MODE
- Water inket temperature
40 °C
- Water outlet temperature
45 °C
- External air temperature
b.s. 7 °C/b.u. 6 °C
- ∆t
5°C
Sound power
Airedale determines sound power values in agree-
ment with the 9614 Standard, in compliance with that
requested by Eurovent certification.
Sound Pressure
Sound pressure measured in free field conditions
with reflective surface (directivity factor Q=2) at 10 mt
distance from external surface of unit, in compliance
with ISO 3744 regulations.