Waterside pressure drops, Chillers ultima water cooled, Dry cooler specification – Airedale Ultima Water Cooled 75kW - 450kW User Manual
Page 39
Chillers
ULTIMA WATER COOLED
Chillers
39
Technical Manual : Part No 6259477 V1.4.0_07_2014
Dry Cooler Specification
GENERAL SPECIFICATION
Water Cooled Chiller
UWC300
UWC330
UWC360
UWC400
UWC450
Matched Dry Cooler
– Per Unit
DE300 x 2
DE300 & DE360
DE360 x 2
DE360 & DE450
DE450 x 2
Sound Data
Sound Pressure Level at 10m
dB(A)
57
57 & 59
59
59 & 59
59
Mechanical Data
Dimensions
Horizontal - H x L x W -
mm
1383 X 6228 X 795
1383 X 6228 X 795
&
2436 X 4783 X 878
2436 X 4783 X 878
2436 X 4783 X 878
&
2436 X 4783 X 878
2436 X 4783 X 878
Vertical
– H x L x W
mm
1335 X 6228 X 1272
1335 X 6228 X 1272
&
1335 X 4783 X 2436
1335 X 4783 X 2436
1335 X 4783 X 2436
&
1335 X 4783 X 2436
1335 X 4783 X 2436
Weight - Machine
kg
611
611 & 860
860
860 & 860
860
Construction - Material / Colour
Painted Galvanised Steel
– Light Grey (RAL 9002)
Dry Cooler Coil
Nominal Airflow
m³/s
21.7
21.7 & 21.7
32.0
32.0 & 32.0
32.0
Discharge
Vertical or Horizontal
Fan & Motor
Quantity
4
4 & 6
6
6 & 6
6
Diameter
mm
800
800 & 800
800
800 & 800
800
Maximum Speed
rpm
890
890 & 890
890
890 & 890
890
Connections
Water Inlet / Outlet
in
3
3 & 4
4
4 & 4
4
Electrical Data
Mains Supply
VAC
400V 3PH 50Hz
Nominal Run Amps
A
16.0
16.0 & 24.0
24.0
24.0 & 24.0
24.0
(1)
Standard unit match based on 12/7°C chilled water, 40/45°C condenser glycol solution (20% ethylene), 30° ambient. For alternative
conditions, please contact Airedale.
WATERSIDE PRESSURE
DROPS
CH
IL
LER PRESSU
RE DR
O
P
(k
Pa
)
0
20
40
60
80
100
120
140
160
180
200
2
4
6
8
10
12
14
16
18
20
22
24
26
28
DE75
DE100
DE125
DE150
DE175
DE200 DE225/360/
450
DE250
DE240
DE300
WATERFLOW (l/s)
(1)