–152–
EC80 SELF-CONTAINED AIR-COOLED — STANDARD CUBE (Continued)
Operating Pressures
Air Temp. Entering
Condenser °C
Freeze Cycle Harvest Cycle
Discharge Pressure Suction Pressure Discharge Pressure Suction Pressure
All pressures are in bar. Suction pressure drops gradually throughout the freeze cycle.
10 13.79-9.65 3.45-1.52 6.89-8.27 4.48-5.17
20 17.24-12.41 4.14-1.93 9.31-11.03 6.21-7.24
25 17.24-13.79 4.48-2.07 10.68-12.41 6.89-7.93
32 21.37-17.24 4.69-2.27 12.07-15.17 8.27-10.00
43 26.20-21.37 5.17-2.48 16.55-17.24 9.65-11.72