The principle of high and low temperature alternating heat and humidity test chamber is introduced by Chongqing Hongzhan Technology

The high and low temperature alternating heat and humidity test chamber consists of two parts: temperature adjustment (heating, cooling) and humidification. Through the rotating fan installed at the top of the box, the air is discharged into the box to realize the gas circulation, balance the temperature and humidity in the box, and the data collected by the temperature and humidity sensors built in the box is transmitted to the temperature and humidity controller (micro The information processor performs editing processing, and the temperature adjustment and humidity adjustment command is issued, and is completed by the air heating unit, the condensation tube, and the heating and evaporation unit in the water tank.

Chongqing Hongzhan Technology High and Low Temperature Alternating Damp Heat Test Chamber

高低温交变湿热试验箱的原理介绍 重庆宏展科技提供

The temperature adjustment is carried out by the built-in temperature sensor, collecting data, adjusting by the humidity controller (micro information processor), connecting the water heater heating element, and evaporating the water in the water tank to increase the humidity in the tank or adjust the cooling solenoid valve. Dehumidification to achieve the desired humidity.

The high and low temperature alternating heat and humidity test chamber is provided with multiple protection measures; the temperature system is equipped with an over temperature protector under the condition that the maximum safe allowable temperature can be set, and the air heating element can be automatically powered off when the rotating fan stops; the humidification system can be used The water level in the humidification tank is lowered and the power supply is stopped; the refrigeration system also stops working as the temperature of the tank rises (over 40 ° C) or the humidity increases.

Dear Customer:

Thank you for your attention to Guangdong Hongzhan products. In addition to this product introduction, Guangdong Hongzhan also has a rapid temperature change test chamber, high and low temperature damp heat test chamber, temperature cycle test chamber, thermal shock test chamber, high and low temperature impact test chamber, etc. If you are interested in the products of Guangdong Hongzhan, please feel free to contact us. Thank you!

高低温交变湿热试验箱的原理介绍 重庆宏展科技提供

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