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Hangzhou Linuo Machinery Co., Ltd
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classification
Box type industrial water chiller(air cooled /water cooled)
Notes:
1.Working condition of water cooled chiller : inlet temperature of chilled water is 12 ℃,the outlet temperature of chilled water is 7 ℃,the inlet temperature of cooling water is 30 ℃. Working condition of air cooled chiller : inlet temperature of chilled water is 12 ℃,the outlet temperature of chilled water is 7 ℃,the ambient temperature is 35 ℃.
2.The safe working range of the chiller is: the inlet temperature of chilled water is 9-20 ℃.
3. The power supply system is 3ph-380v-60hz, and the allowable voltage fluctuation is ± 10%. The allowable phase to phase voltage difference is ± 2%.
4.The above data is based on the data of refrigerant R22. If R134a, R407C and other working fluids are used, please contact us.
Technical data of Water cooled type chiller,as follows:
|
Parameter/Model |
LN-12LSW |
LN-20LSW |
LN-40LSW |
|
|
Refrigeration capacity |
KM |
34.7 |
60.6 |
121.9 |
|
* 103KCal/hr |
29.9 |
52.1 |
104.8 |
|
|
Compressor |
Quantity(PC) |
1 |
2 |
2 |
|
Input power（kw） |
7.5 |
13.4 |
26.6 |
|
|
Running current （A） |
14.8 |
26 |
50.8 |
|
|
Refrigerant |
Type |
R22 |
||
|
Machine power（kw） |
8.98 |
14.88 |
28.8 |
|
|
Machine current（A） |
18.07 |
29.4 |
55.54 |
|
|
Condenser |
Type |
Horizontal shell and tube type high efficiency heat exchanger |
||
|
Water flow （L/min） |
133 |
233 |
468 |
|
|
Water pipe connection |
DN40 |
DN65 |
DN65 |
|
|
Evaporator |
Type |
Shell and tube type high efficiency heat exchanger |
||
|
Water flow （L/min） |
99.8 |
173.8 |
349.3 |
|
|
Water pipe connection |
DN40 |
DN50 |
DN65 |
|
|
Chilled water pump |
Type |
Imported high efficiency and low noise centrifugal water pump |
||
|
Input power （KW） |
1.50 |
1.50 |
2.20 |
|
|
Input current（A） |
3.44 |
3.44 |
4.74 |
|
|
（mH2O） |
17 |
24 |
20 |
|
|
Safty protection unit |
High and low voltage protection, current overload protection, anti-freeze protection, electronic delay protection, etc |
|||
|
Water tank volume（L） |
190 |
255 |
400 |
|
|
Outline dimension |
L（mm） |
1665 |
1950 |
2350 |
|
W（mm） |
950 |
950 |
1140 |
|
|
H（mm） |
1200 |
1190 |
1240 |
|
|
Machine weight |
kg |
450 |
850 |
1350 |
Technical data of air cooled chiller ,as follows:
|
Parameter/Model |
LN-12LSA |
LN-20LSA |
LN-40LSA |
|
|
Refrigeration capacity |
KM |
31.1 |
55.3 |
117.7 |
|
* 103KCal/hr |
26.8 |
47.6 |
101 |
|
|
Compressor |
Quantity(PC) |
1 |
2 |
4 |
|
Input power （kw） |
9.4 |
16.4 |
33.5 |
|
|
Running current （A） |
17.5 |
30.1 |
65.3 |
|
|
Machine power（kw） |
12.0 |
19.44 |
40.2 |
|
|
Machine current（A） |
20.29 |
34.94 |
75.65 |
|
|
Condensor |
Type |
Heat exchanger with imported high efficiency copper tube and aluminum fin |
||
|
Fan |
||||
|
Input power （KW） |
1.1 |
1.5 |
4.46 |
|
|
Input current （A） |
2.8 |
4.8 |
10.6 |
|
|
Evaporator |
Type |
Shell and tube type type high efficiency heat exchanger |
||
|
Water flow （L/min） |
94.8 |
165.9 |
318.2 |
|
|
Water pipe connection |
DN40 |
DN50 |
DN65 |
|
|
Chilled water pump |
Type |
Imported high efficiency and low noise centrifugal water pump |
||
|
Input power （KW） |
1.50 |
1.50 |
2.20 |
|
|
Input current （A） |
||||
|
（mH2O） |
17 |
24 |
22 |
|
|
Safty protection unit |
High and low voltage protection, current overload protection, anti-freeze protection ,electronic delay protection, etc |
|||
|
Water tank volume（L） |
125 |
265 |
400 |
|
|
Dimension |
L（mm） |
1505 |
2220 |
2620 |
|
W（mm） |
850 |
1025 |
1330 |
|
|
H（mm） |
1475 |
1970 |
2070 |
|
|
Machine weight |
kg |
360 |
850 |
1350 |