Dwm Semi-Hermetic Compressors D8sk1-7000 for Refrigeration Industry

• After-sales Service: Online Service
• Lubrication Style: Lubricated
• Cooling System: Refrigerant
• Cylinder Arrangement: Balanced Opposed Arrangement
• Cylinder Position: Vertical
• Structure Type: Closed Type
• Model NO.: D8SK1-7000
• Compress Level: Double-Stage
• Refrigerant Type: Ammonia
• Voltage: 380-420 3pH 50Hz
• Transport Package: Wood Packaging
• Specification: CE
• Trademark: CE
• Origin: Germany
• HS Code: 8414301990
• Production Capacity: 50PCS

Product Description

DWM Semi-Hermetic Compressors D8SK1-7000 for refrigeration industry 

1.detail

Technical data
Cylinder count: 8  
Displacement [m³/h]: 210  
Weight [kg]: 376  
Oil charge [dm³]: 7,7  
Max. operating current [A]: 130  
Locked rotor current [A]: 600  
Power supply [V/~/Hz]: 400V/3/50Hz  



2.application 

Compressors in the higher capacity range need some form of capacity control to accommodate varying refrigeration load. The capacity control kit supplied by DWM will reduce the refrigeration capacity along with a similar proportional reduction in Power Input. This ensures optimum performance even in part load. Capacity control is also required when the condensing pressure falls with a drop in ambient air temperature. The compressor suction condition, refrigerant volume and mass flow rate will remain unchanged. The capacity will increase due to the increase.

3.Detail 



4.Drawing