Frequency Conversion Air Dryer introduction:

"Holysun" always focus on the energy saving,Frequency conversion dryer is our new contribution. 

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The advantages of the frequency conversion air dryer

1.Energy saving,cost reduction

It saves 40% energy compared to the common dryers 

 

2.Start from zero current,pre-long the compressor’s life

 It starts from zero current and voltage in frequency conversion technology.Therefore, the high capacity of grid is reduced.

 

3.Full-automatic control. 

It can control the exceeding temperature definitely by the adjustable expansion value, ensuring the perfect working system.