–90–
UG030A-251 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 4.21-3.20 0.50-0 7.00-8.88 1.16-4.16
21 7.98-6.61 0.54-0 7.50-9.30 1.58-4.38
32 11.40-8.91 0.62-0.37 7.78-11.48 1.99-5.40
43 15.48-13.21 1.46-0.71 10.43-12.59 3.15-6.10