It is used to test the performance of all kinds of heat exchanger of air conditioner. And it can be used to analyze the effect of heat exchanger and the performance of air conditioner through test data analysis.
The system includes following test function, evaporator cooling capacity, condenser heating capacity, air conditioner matching evaluation under the condition of refrigeration/heating-pump, capacity of water coil, the evaporating/condensing capacity of plate heat exchanger, oil circulation ratio, the evaporating/condensing capacity of micro channel heat exchanger.

Measurement precision is as follows, when the capacity is more than 1kw.
The difference between the capacity of air and that of refrigerant is less than ±2%.
The difference of repeatability is less than ±1.5%.