Ecochill chiller, Technical data – Airedale EcoChill 6kW - 46kW User Manual
Page 15
15
EcoChill
Chiller
Technical Manual 7300221 V1.1.0_02/2013
COOLING
020°
025°
030°
040°
050°
070°
080°
090°
100°
150°
200°
Cooling capacity
kW
5.7
6.2
7.5
9.6
13.4
16.5
20.5
22.3
26.6
33.0
43.0
Total input power
(°)
kW
1.84
2.00
2.46
3.25
4.03
4.88
6.33
6.63
8.4
10.0
13.7
A/P
kW
1.99
2.15
2.61
3.40
4.30
5.15
6.60
6.90
9.2
11.5
15.2
Q/N
kW
N.A.
N.A.
N.A.
N.A.
4.48
5.33
6.78
7.08
9.4
11.3
15.0
Evaporator water flow rate
l/h
980
1070
1290
1650
2310
2840
3530
3840
4580
5680
7400
Evaporator pressure drops
kPa
20.0
20.0
20.0
21.0
21.0
21.0
26.0
25.0
43.0
39.0
32.0
ENERGY EFFICIENCIES
EER
W/W
3.10
3.10
3.05
2.95
3.33
3.38
3.24
3.36
3.16
3.30
3.14
ESEER
3.72
3.72
3.66
3.54
3.99
4.06
3.88
4.03
4.14
4.25
4.12
ELECTRICAL DATA
Total input current(without circu-
lation pump)
(°)
400V A
3.7
4.2
4.70
6.2
8.7
9.7
12.2
12.8
16.7
18.8
25.7
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(with circula-
tion pump)
A/P
400V A
4.7
5.2
5.70
7.2
10.7
11.7
14.2
14.8
17.9
20.8
27.7
230V
10.4
11.0
14.0
17.3
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
18.7
21.4
28.3
Maximum current (FLA)(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)(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
24.8
29.5
37.5
Peak current (LRA)(without
circulation pump)
(°)
400V A
26.5
32.5
35.7
48.7
65.3
75.3
102.3
96.3
76.0
87.0
117.0
230V
59.5
62.5
83.7
98.7
N.A.
N.A.
N.A.
N.A.
N.A.
N.A.
N.A.
Peak current (LRA)(with
circulation pump)
A/P
400V
A
27.5
33.5
36.7
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.
400V
N.A.
N.A.
N.A.
N.A.
68.0
78.0
105.0
99.0
78.8
90.5
120.5
REFRIGERANT CHARGE
R410A
(°) - P
Kg
1.250
1.300
1.560
2.00
3.480 3.790
3.730
4.700
8.0
11.5
12.0
A
1.300
1.300
1.560
2.00
3.415 3.740
3.730
4.700
8.0
11.5
12.0
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 heater
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
EVAPORATOR (PLATES)
Number
n°
1
1
1
1
1
1
1
1
1
1
1
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
115
90
LARGER CIRCULATION PUMP
Input power
kW
N.A.
N.A.
N.A.
N.A.
0.45
0.45
0.45
0.45
1
1.3
1.3
Input current
A
N.A.
N.A.
N.A.
N.A.
2.7
2.7
2.7
2.7
2
2.6
2.6
Avaliable pump head
kPa
N.A.
N.A.
N.A.
N.A.
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
Sound power
Airedale determines sound power values in agreement 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.
4.
TECHNICAL DATA