20WC water cooled chiller
For injection molding machines, sand mills, grinding machines, hot bending machines, extruders, food, medical, chemical, reactors
NWS-20WC Parameter
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Model |
NWS-20WC |
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|
Cooling Capacity |
KW |
61.2 |
|
|
Voltage |
3PH-380V/50Hz |
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|
Refrigerant |
Type |
R22 |
|
|
Control method |
Expansion valve | ||
|
Compressor |
Type |
Scroll compressor | |
|
Power |
KW |
9.05×2 |
|
|
Condenser |
Type |
shell and tube |
|
|
Cooling water flow |
m3/h |
14.2 |
|
|
Inlet and outlet pipe |
2-1/2″ |
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|
Evaporator |
Type |
water tank with copper coil |
|
|
Chilled water flow |
m3/h |
10.5 |
|
| Inlet and outlet pipe |
2-1/2“ |
||
| safety protection | Compressor overheat protection, overcurrent protection, high and low pressure protection, over temperature protection, phase sequence / phase loss protection, exhaust overheat protection. | ||
|
Weight |
KG |
750 |
|
Note：. The cooling capacity is based on: the chilled water inlet and outlet water temperature is 25 ° C / 20 ° C; the cooling water inlet and outlet water temperature is 30 ° C / 35 ° C. 2. Working range: The chilled water temperature range is 7 °C ~ 25 °C; the chilled water inlet and outlet water temperature difference is 3 °C ~ 8 °C. The cooling water temperature range is 18 ° C ~ 35 ° C; the cooling water inlet and outlet water temperature difference is 3.5 ° C ~ 10 °
