Parameters:

 Working power : 220 V 50 HZ

 Dimension (mm) : 1410*870*1900

 Power consumption : 1KVA (refrigeration ) 1.35KVA (heating )

 

Function :

 Adopt real variable frequency air conditioner and control circuit as training object .

 Learn and master variable frequency air conditioner Refrigeration system structure and fundamental.

 Do three different types of throttling experiments, to learn Refrigeration fundamental.