HVAC Water Chiller/Modular Chillers
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Technical parameter
Air cooled screw(heat) chiller(single compressor) technical parameter
SA- |
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Type |
85S |
115S |
150S |
160S |
200S |
220S |
255S |
270S |
300S |
320S |
|
Nominal cooling capacity |
kw |
85.0 |
115.0 |
150.0 |
160.0 |
200.0 |
220.0 |
255.0 |
270.0 |
300.0 |
320.0 |
104 kcal/h |
7.3 |
9.9 |
12.9 |
13.8 |
17.2 |
18.9 |
21.9 |
23.2 |
25.8 |
27.5 |
|
Nominal heating capacity |
kw |
95.0 |
135.0 |
170.0 |
185.0 |
230.0 |
250.0 |
290.0 |
300.0 |
330.0 |
360.0 |
104 kcal/h |
8.2 |
11.6 |
14.6 |
15.9 |
19.8 |
21.5 |
24.9 |
25.8 |
28.4 |
31.0 |
|
Operating control method |
Use PLC microcomputer control |
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Power Supply |
380V/3N/50HZ |
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Startup type |
Y-△ |
||||||||||
Machine power |
kw |
30.8 |
40.9 |
50.3 |
54.8 |
67.2 |
73.1 |
84.0 |
87.5 |
99.7 |
107.3 |
Machine operating current |
A |
52.0 |
67.6 |
84.4 |
94.1 |
116.2 |
125.2 |
144.0 |
150.5 |
172.4 |
183.0 |
Compressor |
Type |
Semi-closed 5:6 asymmetric twin-screw compressor |
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Cooling power(kw) |
27.5 |
36.5 |
45.5 |
50.0 |
61.0 |
66.5 |
75.0 |
78.5 |
86.5 |
94.5 |
|
Cooling current(A) |
46.5 |
61.0 |
77.0 |
84.5 |
103.0 |
112.0 |
126.0 |
132.5 |
146.0 |
159.0 |
|
Heating power(kw) |
26.5 |
35.0 |
43.5 |
48.0 |
58.5 |
63.5 |
72.0 |
75.5 |
83.0 |
91.0 |
|
Heating current(A) |
44.5 |
58.5 |
74.0 |
81.0 |
98.5 |
107.0 |
120.0 |
127.0 |
140.0 |
152.0 |
|
Energy regulation |
0-33%-66%-100% |
0-25%-50%-75%-100% |
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Evaporator |
Type |
High efficiency dry type shell and tube heat exchanger |
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Flow(L/min) |
14.6 |
19.8 |
25.8 |
27.5 |
34.4 |
37.8 |
43.8 |
46.4 |
51.5 |
55.0 |
|
Water pressure drop(kPa) |
45.0 |
45.0 |
45.0 |
48.0 |
48.0 |
48.0 |
50.0 |
50.0 |
50.0 |
50.0 |
|
Interface size |
DN65 |
DN80 |
DN100 |
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Condenser |
Type |
High efficiency fin type heat exchanger |
|||||||||
Fan quantity |
6 |
8 |
8 |
8 |
6 |
6 |
6 |
6 |
6 |
8 |
|
Stand-alone power |
0.6 |
0.6 |
0.6 |
0.6 |
1.1 |
1.1 |
1.5 |
1.5 |
2.2 |
1.6 |
|
Refrigerant |
Type |
R22 |
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Refrigerant volume(kg) |
17.0 |
23.0 |
30.0 |
32.0 |
40.0 |
45.0 |
52.0 |
55.0 |
60.0 |
65.0 |
|
Overall dimensions |
Length(mm) |
2500 |
2950 |
3000 |
3000 |
3500 |
3500 |
3700 |
3700 |
3700 |
4000 |
Width(mm) |
1350 |
1400 |
1400 |
1400 |
2150 |
2200 |
2200 |
2200 |
2200 |
2200 |
|
Height(mm) |
1925 |
2050 |
2170 |
2170 |
2050 |
2120 |
2210 |
2210 |
2120 |
2120 |
|
Weight |
Machine weight(kg) |
1900 |
2000 |
2200 |
2600 |
2850 |
3000 |
3200 |
3500 |
3800 |
3950 |
Operating weight(kG) |
2200 |
2300 |
2500 |
2900 |
3150 |
3300 |
3500 |
3800 |
4100 |
4250 |
VA- |
|||||||||||
Type |
350S |
420S |
445S |
490S |
525S |
545S |
635S |
700S |
745S |
840S |
|
Nominal cooling capacity |
kw |
350.0 |
420.0 |
445.0 |
490.0 |
525.0 |
545.0 |
635.0 |
700.0 |
745.0 |
840.0 |
104 kcal/h |
30.1 |
36.1 |
38.1 |
42.1 |
45.2 |
46.9 |
54.6 |
60.2 |
64.1 |
72.2 |
|
Nominal heating capacity |
kw |
400.0 |
470.0 |
500.0 |
550.0 |
590.0 |
610.0 |
710.0 |
780.0 |
830.0 |
940.0 |
104 kcal/h |
34.4 |
40.4 |
43.0 |
47.3 |
50.7 |
52.5 |
61.1 |
67.1 |
71.4 |
80.8 |
|
Operating control method |
Use PLC microcomputer control |
||||||||||
Power Supply |
380V/3N/50HZ |
||||||||||
Startup type |
Y-△ |
||||||||||
Machine power |
kw |
119.4 |
136.4 |
143.4 |
162.0 |
172.1 |
176.6 |
200.6 |
220.1 |
239.8 |
265.8 |
Machine operating current |
A |
201.0 |
229.5 |
252.2 |
265.0 |
296.2 |
304.2 |
344.2 |
377.2 |
411.6 |
456.1 |
Compressor |
Type |
Semi-closed 5:6 asymmetric twin-screw compressor |
|||||||||
Cooling power(kw) |
105.0 |
122.0 |
129.0 |
140.0 |
150.5 |
155.0 |
179.0 |
198.5 |
211.0 |
237.0 |
|
Cooling current(A) |
177.0 |
205.5 |
217.0 |
235.0 |
253.0 |
261.0 |
301.0 |
334.0 |
354.0 |
398.5 |
|
Heating power(kw) |
101.0 |
117.0 |
123.5 |
134.0 |
144.0 |
148.5 |
171.5 |
190.0 |
202.0 |
227.0 |
|
Heating current(A) |
170.0 |
197.0 |
208.0 |
225.0 |
242.5 |
250.0 |
288.0 |
320.0 |
334.0 |
382.0 |
|
Energy regulation |
0-25%-50%-75%-100% |
||||||||||
Evaporator |
Type |
High efficiency dry type shell and tube heat exchanger |
|||||||||
Flow(L/min) |
60.1 |
72.2 |
76.5 |
84.2 |
90.2 |
93.6 |
109.1 |
120.3 |
128.0 |
144.3 |
|
Water pressure drop(kPa) |
52.0 |
55.0 |
55.0 |
58.0 |
60.0 |
60.0 |
62.0 |
70.0 |
75.0 |
80.0 |
|
Interface size |
DN125 |
DN150 |
DN150 |
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Condenser |
Type |
High efficiency fin type heat exchanger |
|||||||||
Fan quantity |
8 |
8 |
8 |
10 |
12 |
12 |
12 |
12 |
16 |
16 |
|
Stand-alone power |
1.8 |
1.8 |
2.2 |
1.8 |
1.8 |
1.8 |
1.8 |
1.8 |
1.8 |
1.8 |
|
Refrigerant |
Type |
R22 |
|||||||||
Refrigerant volume(kg) |
70.0 |
85.0 |
90.0 |
100.0 |
105.0 |
110.0 |
130.0 |
140.0 |
150.0 |
170.0 |
|
Overall dimensions |
Length(mm) |
4200 |
4500 |
5000 |
5800 |
5800 |
6500 |
6500 |
6500 |
8000 |
8000 |
Width(mm) |
2200 |
2200 |
2200 |
2200 |
2200 |
2200 |
2200 |
2200 |
2200 |
2200 |
|
Height(mm) |
2250 |
2350 |
2350 |
2370 |
2350 |
2350 |
2450 |
2450 |
2350 |
2450 |
|
Weight |
Machine weight(kg) |
4350 |
4550 |
4850 |
5300 |
5500 |
5800 |
6250 |
6550 |
7350 |
7500 |
Operating weight(kG) |
4650 |
4850 |
5150 |
5600 |
5800 |
6100 |
6550 |
6850 |
7650 |
7800 |
Cooling condition: Chilled water inlet/outlet temperature 12/7 ℃, ambient dry bulb temperature 35℃
Heating condition: Hot water outlet temperature 45℃, ambient dry bulb temperature 7℃, ambient wet bulb temperature 6℃
No. |
Name |
Brand |
Original |
1 |
Compressor |
HANBELL |
Taiwan |
2 |
Controller |
SIEMENS |
Germany |
AC contactor |
LG |
Korea |
|
Thermal relay |
LG |
Korea |
|
Compressor |
CARLO |
Swiss |
|
3 |
Heat exchanger |
Shenglin |
China |
Fan |
MAER |
China |
|
Expansion valve |
EMERSON |
USA |
|
DANFOSS |
Denmark |
||
High and low pressure gauge |
HONGSEN |
China |
|
Flow switch |
KAOBO |
China |
|
Water pump |
SOUTH |
China |
Country: Bolivia |
Country: Philippines |
Country: Malaysia |
Country: UAE |
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