R-Pro › Field cases › Refrigeration systems
Excessive Cooling Load
Likely causes
Ambient temperature exceeds design specification
Check: Compare ambient temperature with rated maximum ambient
What to do: Compare ambient temperature with rated maximum ambient → Check if room load has changed (more product, new heat sources) → Inspect insulation condition (condensation, damage, voids) → Check basic performance (pressures and current in normal range) → If load cannot be reduced, consider capacity upgrade
Cooling room load increased beyond design
Check: Check if room load has changed (more product, new heat sources)
What to do: Check if room load has changed (more product, new heat sources) → Inspect insulation condition (condensation, damage, voids) → Check basic performance (pressures and current in normal range) → If load cannot be reduced, consider capacity upgrade
Increased heat ingress from damaged insulation
Check: Inspect insulation condition (condensation, damage, voids)
What to do: Inspect insulation condition (condensation, damage, voids) → Check basic performance (pressures and current in normal range) → If load cannot be reduced, consider capacity upgrade
The refrigeration unit cannot handle the actual cooling load. Review operating conditions or consider capacity expansion.
All 565 cases work offline in R-Pro, with error codes for 62 brands and P-T data for 108 refrigerants.
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