8, no need to install the cooling tower cooling water pumps and other equipment for water shortage and poor water quality areas. Can be installed in the rooftop roof and other open spaces, no special room, save space.
Air-cooled screw-type series of technical parameters:
Note:
Parameter model
LT-040DA
LT-050DA
LT-060DA
LT-075DA
LT-085DA
LT-100DA
LT-120DA
LT-150DA
LT-170DA
LT-200DA
LT-240DA
Cooling capacity
kcal/h
90128
114724
130290
178020
214140
249400
291540
356040
428280
498800
583080
KW
104.8
133.4
151.5
207
249
290
339
414
498
580
678
Enter the total power
KW
39.7
49.7
56.3
75.3
88.3
103.4
118.2
150.6
176.6
206.8
236.4
Maximum operating flow
A
86
108
128
162
180
216
246
324
360
432
492
power supply
3ph-380v 50HZ(200V/220V/415V 50HZ/60HZ))
Refrigerating machines
name
R22
Charge
kg
28
35
43
53
60
72
86
106
120
144
172
control method
External balance thermostatic expansion valve
compressor
Types of
Semi-closed screw type
power
KW
37.3
46.1
51.9
69.9
81.7
96.2
109.4
69.9×2
81.7×2
96.2×2
109.4×2
start up
Y-△
Energy adjustment range
%
0-25-50-75-100
Evaporator
Types of
Korean shell and tube
Frozen water
m3/h
18
22.9
26
35.5
42.7
49.7
58.1
71
85.4
99.4
116.2
Water inlet and outlet pipe diameter
lnch
3"
3"
3"
3"
4"
4"
4"
5"
6"
6"
6"
Condenser
Types of
Air-cooled high-performance internal thread copper tube sets of aluminum
Fans
Types of
Low noise external rotor fan
power
KW
3.4
3.6
4.4
5.4
6.6
7.2
8.8
10.8
13.2
14.4
17.6
Air volume
m3/h
40000
48000
55000
71000
82000
95000
115000
142000
164000
190000
230000
Safety protection device
ompressor overheating protection, unit overheating protection devices, high and low devices, frost protection settings, power reverse phase / phase protection.
Water flow opening and closing
Mechanical Dimensions
long
mm
2000
2200
2500
3200
3500
4000
4800
6200
6800
7800
4000
width
mm
1500
1700
1850
1950
1950
1950
1950
2000
2000
1950
1950
high
mm
2000
2000
2150
2200
2200
2200
2200
2200
2200
2200
2200
Unit weight
kg
1300
1620
1930
2260
2420
2860
3250
4200
4450
4850
5300
Operating weight
kg
1390
1870
2210
2420
2680
3020
3460
4430
4680
5120
5630
1. Cooling capacity is based on chilled water inlet temperature 12 ℃, outlet temperature 7 ℃; cooling air inlet temperature 30 ℃, the outlet temperature of 40 ℃ calculated;
2. Working range: chilled water temperature range: 5 ℃ to 35 ℃; chilled water out of the water temperature: 3 ℃ to 8 ℃ in the ambient temperature is not higher than 35 ℃ environment;
The right to change the above parameters or dimensions without prior notice is reserved.
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