Description

Structure characteristics

1.Equipment structure takes up stainless steel plate plus (****0) power for hull painting. It not only has good profile, but also has fine corrosion resistance.
2.It utilizes imported closed-type compressor unit imported from Europe and USA, which has solid and durable structure and is endurable and can greatly enhance service property and life of the equipment; it takes up advanced energy-saving design, which can save electric power by *0%, save water by *0%, and it uses HFC refrigerant that will not harm human body and nature, you can conduct test in safe way;
3.It has advanced and innovative control theory, it integrates three control systems of PLC, HMI and SOC in fine way. Control is correct by **0%, and you can experience the novel control feeling; 4.It utilizes most powerful and reliable PLC and special modules in the industry circle. *0 programs and ***0 steps are provided for user to make setting/storage and running;
5.It utilizes protection module for safe voltage, the withstand voltage can reach **0V. After energizing the equipment, the equipment will not be burned and it can protect the equipment by **0%.
6.It takes up high-sense FastAIT monitoring and refrigerating system imported and achieves effective control and management for refrigerant volume;
7.It has automatic safety protection switch, which has high sensitivity, can detect any state, cut off protection and give alarm in shortest time and assure safety of the personnel and equipment;
8.It can separately raise temperature, reduce temperature, humidify and dehumidify, it utilizes unique BTHC flat constant temperature and humidity regulating mode;
9.Humidity range ≥ *5ï¼…R.H, after installing the dehumidifying device;
*0.It has air supply and circulating system, which can avoid dead angle of air flow in the chamber and improve the uniformity degree of product temperature and humidity.
Control system:
PID programmable controller
Operating interface: LED display
Setting mode: touching type
Running mode: setting-up running and programmed running
Program: **0 groups in ***0 sections
Resolution: temperature: ± 0.1 ℃; humidity: ± 1%RH
Input: platinum thermal resistance
Control mode: PID control
Additional function: alarm and display function, power-off protection function, upper limit temperature alarm function, timing function (auto startup and auto stop), self-diagnosis function, curve record and display function, paperless record, USB data export, tele-monitoring and so on.
It can execute **0 STEP X *0 PATTEM mode.
Each section can be grouped and executed in crossing way.
The execution time for each section can be set up between ****9H plus *9min.
For setting up for each group, it can circulate within ****9 in part or entirely for option.
In execution, it can select group circle picture or section execution picture and can know the remaining time for execution.
It has power-off function. After power recovery, it can complete the remained test.
It can select single-section control or multi-section programmable control.
The screen has backlight time control function and it can adjust the backlight brightness.

For executing single-section control, it can change the execution value at will. The memory-type multi-function control has automatic control output functions, such as heating heater and humidifying heater for electromechanical solenoid valve for different groups of refrigerating compressors and so on.