Copeland™ Transcritical CO2 for Refrigeration

The Copeland™ line of 4-cylinder CO2 compressors is the ideal solution for R-744 medium temperature cascade and booster systems. It is characterized by a design pressure of 1985 psia (135 bar). Refrigerant flow and heat transfer have been optimized for superior efficiency.

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Refrigerant
R744
Phase
3
Capacity Range
5 To 50P
Voltage@Hz
208-230-3-60Hz
460-3-60Hz
380-420-3-50Hz
Application
Transcritical Temperature
Performances given at conditions
-10°C evap. temp.; 35°C gas cooler temp.; 10 K suction superheat; 90 bar discharge abs. pressure for R-744 at 50 Hz
Capacity Control
Fixed capacity/Variable speed
Cooling Capacity
8.83-55.90 kW
Power Input
5.46 - 30.40 kW
Displacement
4.62 - 26.6 m³/h
Overall Dimension
425 x 630 x 410 mm (W x L x H) | 444 x 697 x 423 mm (W x L x H) | 445 x 697 x 422 mm (W x L x H)|486 x 842 x 467 mm (W x L x H)
Net Weight
123 - 270 kg
Low/High Side PS
90/135 bar(g)
Sound Power
70 - 87 dBA

특징

  • Environmentally Friendly
  • Designed for CO2 Pressure and Lubrication Requirements
  • CoreSense Technology
  • Service valve 360° rotation for ease of piping design
  • 2 sight glasses for mounting of oil management control and visual inspection
  • One oil port for oil equalization in parallel system
  • Oil splasher system ensuring lubrication at constant and variable speed

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