The refrigerator circuit board adopts the frequency conversion compressor, the speed of the frequency conversion compressor can be adjusted to control the refrigerating capacity, the temperature fluctuation is small, the refrigeration effect is high, the
It is used to measure and control the pressure of high temperature fluid and gas medium in rubber, plastic, polyester, nylon, polyester, steam and other mechanical equipment.
Advantages and characteristics of this kind of products particularly evident, overcome the organic adhesive tape to creep, lag and aging phenomenon, greatly improves the accuracy and long-term stability of the products, can be in for a long time - work 40