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Cooling Big Evolution chillers - ITC series0 pages
Aircooled liquid chillers ITC series, inverter driven screw compressors R134a, shell and tube evaporator, condenser with copper tubes and aluminium finned core and axial
fans - High efficency CLASS A
Cooling Big Evolution
Model
230
280
340
450
510
560
630
700
770
860
950
NOMINAL COOLING CAPACITY (1)
kW
TOTAL COMPRESSORS NOMINAL ABSORBED POWER (1)
kW
224
64,6
3,47
3,02
18,0
6,29
4,95
4,86
5,65
1
1
NO
80%
274
77,5
3,53
3,14
20,8
6,57
5,33
5,00
5,61
1
1
NO
96%
347
104,4
3,32
2,99
26,9
6,46
5,31
5,01
5,75
1
1
NO
98%
447
129,6
3,45
3,08
36,0
6,29
5,17
4,94
5,61
2
2
NO
80%
508
149,4
3,40
3,08
40,2
6,39
5,35
5,08
5,81
2
2
NO
91%
563
164,6
3,42
3,06
44,4
6,46
5,30
5,02
5,73
2
2
NO
100%
631
186,4
3,39
3,07
48,6
6,51
5,43
5,14
5,90
2
2
YES
100%
695
202,8
3,43
3,08
53,4
6,53
5,36
5,05
5,76
2
2
NO
97%
774
232,8
3,33
2,98
59,6
6,44
5,24
4,93
5,65
2
2
YES
99%
856
262,2
3,26
2,92
65,2
6,56
5,30
4,98
5,73
2
2
NO
96%
955
299,4
3,19
2,86
74,8
6,47
5,25
4,91
5,67
2
2
YES
99%
38,6
54
25
6,3
10,4
125
500
47,1
63
22
6,3
10,4
125
500
59,6
71
25
10,2
16,7
125
500
76,8
63
23
10,2
16,7
150
600
87,4
66
21
10,2
16,7
150
600
96,9
69
25
16,5
26,2
150
600
108,6
73
24
16,5
26,2
150
600
119,6
68
23
16,5
26,2
150
800
133,2
74
21
16,5
26,2
200
800
147,2
75
22
23,6
38,2
200
800
164,2
71
22
23,6
38,2
200
1000
1
82500
5
9,70
19,50
1
79500
5
9,70
19,50
1
85800
6
11,64
23,40
4
129600
8
15,52
31,20
4
129600
8
15,52
31,20
4
162000
10
19,40
39,00
4
162000
10
19,40
39,00
4
194400
12
23,28
46,80
4
226800
14
27,16
54,60
4
259200
16
31,04
62,40
4
273600
18
34,92
70,20
80,6
249,9
34,9
93,5
249,9
34,9
126,2
260,1
45,1
155,3
487,9
272,9
175,1
487,9
272,9
200,5
505,2
290,2
400/3/50
222,3
505,2
290,2
242,6
593,0
338,0
276,5
600,8
345,8
316,8
780,6
445,6
357,9
788,4
453,4
dB(A)
62,8
63,4
64,3
65,0
65,4
66,6
66,6
67,1
67,8
68,1
68,7
LENGTH
mm
WIDTH
mm
HEIGHT
mm
5350
1305
2180
2380
3230
5350
1305
2180
2470
3320
6350
1305
2180
2790
3630
5000
2210
2450
4830
5730
5000
2210
2450
4900
5800
5950
2210
2450
5210
6060
5950
2210
2450
5620
6570
6900
2210
2450
5950
6850
7850
2210
2450
6220
7120
8800
2210
2450
7590
8490
9750
2210
2450
8410
9310
COP (1)
kW/kW
EER (1)
kW/kW
TOTAL COMPRESSORS ABSORBED POWER AT 50% LOAD (2)
kW
COP (2)
kW/kW
EER (2)
kW/kW
ESEER
IPLV
COMPRESSORS
nr.
REFRIGERATING CIRCUITS
nr.
WITH ECONOMIZER (1)
NOMINAL WORKING FREQUENCY OF COMPRESSORS (1)
HYDRAULIC SECTION
%
NOMINAL WATER FLOW
m3/h
EVAPORATOR PRESSURE DROP
kPa
AVAILABLE PRESSURE (3)
mca
MAXIMUM PUMP ABSORBED POWER (3)
kW
MAXIMUM PUMP ABSORBED CURRENT (3)
A
HYDRAULIC CONNECTIONS (VICTAULIC)
DN
TANK VOLUME (3)
FAN SECTION (AXIAL)
dm3
CONDENSER COILS
TOTAL AIR FLOW
nr.
m3/h
FANS
nr.
FANS ABSORBED POWER
kW
FANS ABSORBED CURRENT
TOTAL ELECTRIC DATA
NOMINAL ABSORBED POWER (4)
MAXIMUM ABSORBED CURRENT (F.L.A.) (4)
STARTING CURRENT (L.R.A.) (4)
ELECTRIC FEED
NOISE DATA
SOUND PRESSURE (5)
DIMENSIONS AND WEIGHT
A
kW
A
A
V/Ph/Hz
WEIGHT EMPTY
kg
WEIGHT OPERATIVE
kg
The manufacturer reserves the right to modify specifications without notice.
Data referred to:
(1) 100% of Load - Inlet/Outlet water temperature = +12/+7 °C - Condenser air temperature = +35°C; fouling factor = 0.000043 m²K/W.
(2) 50% of Load - Inlet/Outlet water temperature = +12/+7 °C - Condenser air temperature = +25°C; fouling factor = 0.000043 m²K/W; without economizer.
(3) With options NT.WP (no tank - water pump) or T.WP (tank - water pump).
(4) Data referred at 100% of frequency of inverter driven screw compressors. Pump assorbed power and current included.
(5) Sound pressure level referred to measures according to normative ISO3744, pressure level at distance of 10 m, referred to free field on reflecting surface
Updated on 24/03/2015
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