Inverter type supermarket fridge

the speed of the compressor can be adjusted. It uses frequency conversion compressor, and adds frequency conversion controller in the refrigerator control system, by changing the speed of the compressor can change the cooling capacity of the refrigerator. When the refrigerator load is large, the compressor can operate at high speed, and the cooling capacity of the compressor is large to achieve rapid cooling. When the refrigerator load is low, the compressor can operate at a low speed. At this time, the compressor cooling capacity is small, which can reduce the start times of the refrigerator, and greatly extend the service life of the refrigerator.

The inverter refrigerator can make the temperature control in the refrigerator more accurate and stable, making the food
temperature impact smaller, and reduce the loss of food water. Because the cooling capacity can be adjusted, the cooling capacity of the refrigerator can be well matched with the load of the refrigerator, to avoid unnecessary energy consumption and reducepower consumption.