UK IRE REFRIGERATION GEN 25 - Flipbook - Page 10
CO2
GENERAL INDEX
CO2 transcritical condensing units - CR Series
CR Series offer a wide range of refrigeration systems, meeting the specific needs of
small retail stores.
New CR Series 20 HP MT/LT model.
The CR Series now includes 20 HP MT/LT model, a highly efficient multi
compressor solution.
· Multi-compressor systems
· Smaller footprint
· Maximum piping length of 100 m
· Cooling capacity can be controlled from 25 to 100% under partial load
· Flexible and precise control capabilities with digital input/output
Energy efficient multi compressors operation.
By distributing the workload between two compressors, the system operate
efficiently, adjusting capacity to match the varying cooling demands.
Compressors 1 and 2 alternate every 10 days to ensure even load distribution.
Compressor speed
Example of compressor operation.
OCU-CR2000VF8A/SL
SINGLE compressor operation
Compressor 1
10
Compressor 2
DOUBLE compressor operation
Total
