Product Description
Scroll Type Compressor Water Cooled Water Modular Chiller
Product Description
The master module can work independently or together with up to 7 slave modules, flexible design, stable performance, easy maintenance.
Reusable: using solar energy stored in earth as cooling & heating source.
Panels and frame are made from galvanized steel protected with polyester powder painting to ensure total resistance to atmospheric agents.
3-phase scroll type compressor, with built-in thermal overload cut-out and crankcase heater, mounted on rubber vibration dampers.
Shall and tube type evaporator, factory insulated with flexible close cell material.
Shall and tube dry expansion type condenser, factory insulated with flexible close cell material.
The refrigerant circuit is complete with filter drier, direct expansion valve, high and low pressure switch.
Acting as multi-function unit such as cooling, heating, with heat recovery function producing hot water for domestic use.
LCD display as standard
Automatic operation dramatically reducing maintenance cost thanks to reliable microprocessor system.
Wide application as hotel, apartment, villa, factory, shopping center, office building, school, etc.
ELECTRIC PANEL
consists of:
Compressor breaker,
Compressor contactor
Phase sequence relay
Control circuit breaker
Microprocessor with function display
OPTIONAL
Desuperheater as optional
Electronic controller with BMS system.
Technical Data
| Model |
WW80 |
WW120 |
WW160 |
| |
R22/R410a |
R22/R410a |
R22/R410a |
| Ground water conditions |
Cooling capacity(kW) |
80 |
120 |
160 |
| |
Heating capacity(kW) |
90 |
135 |
180 |
| |
Cooling power input(kW) |
14.5 |
21.5 |
28.5 |
| |
Heating power input(kW) |
18.0 |
27.5 |
36.0 |
| Compressor |
Type |
scroll compressor |
| |
Power input |
380V/3N-50Hz |
| |
Qty |
2 |
3 |
4 |
| User side heat exchanger |
Type |
Shell and tube heat exchanger |
| |
Water resistance(kpa) |
40-60 |
| |
Fouling factor(m²·ºC/kw) |
0.086 |
| |
Pipe size (mm) |
DN65 |
DN80 |
| |
Connection type |
Flange |
| |
Water flow rate(m³/h) |
13.8 |
20.5 |
27.5 |
| Source side heat exchanger |
Type |
Shell and tube heat exchanger |
| |
Water resistance(kpa) |
40-60 |
| |
Fouling factor(m²·ºC/kw) |
0.086 |
| |
Pipe size (mm) |
DN65 |
DN80 |
| |
Connection type |
Flange |
| |
Water flow rate(m³/h) |
7.5 |
11.2 |
14.9 |
| Dimension |
Length(mm) |
2110 |
2110 |
2530 |
| |
Width(mm) |
620 |
620 |
650 |
| |
Height(mm) |
1365 |
1365 |
1410 |
| Noise level≤dB(A) |
67 |
67 |
67 |
| Unit weight(kg) |
560 |
800 |
1050 |
| Note: 1.Cooling condition:User side water inlet/outlet 12ºC/7ºC,Source side water inlet/outlet 18ºC/29ºC |
| 2.Heating conditions:User side water inlet/outlet 40ºC/45ºC,Source side water inlet/outlet 15ºC/7ºC |
| 3. Power supply: 3P-380V-50Hz |
|
|
|
Performance values refer to the following conditions:
* Source side water inlet/outlet temperature 18ºC/29ºC, user side water inlet/outlet temperature 12ºC/7ºC, for Underground water
** Sound pressure measured at a distance of 1 m and a height of 1.5 m above the ground in a dear field.
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