Overview
JINGHONG GDHS-2025A low/high temperature test Chamber is a equipment for industrial and mining enterprises, laboratories, R & D institutions, etc. for high and low temperature or heat and humidity environmental testing and testing.
Features
1, the use of 304 stainless steel liner, surrounded by semi-circular arc easy to clean, adjustable shelf spacing.
2. Adopt French "Taikang" fully enclosed Compressor, stable and reliable operation.
3. Microcomputer temperature controller, with dual digital display for setting and measuring temperature and PID self-tuning function, accurate and reliable temperature control.
4. The air duct circulation system is composed of low-noise German imported fans and suitable air ducts to ensure uniform temperature in the working room.
5. The refrigeration system uses environmentally friendly working fluids to effectively reduce energy consumption and promote energy conservation and emission reduction.
6. There is a 25mm diameter test hole on the left side of the box, which can be used for external test power and signal wires.
7, with over-temperature alarm system, sound and light alarm prompt the operator to ensure the safe operation of the experiment.
8. Comprehensive safety device protection has protective functions for Compressor overheating, fan overheating, Compressor overpressure, phase loss, overload, overtemperature, humidifier water shortage, humidifier dry burning, etc.
9. GDHS series is equipped with programmable LCD controller.
10. An optional embedded printer can print and record the temperature at different times, making it convenient to check the temperature control of the whole process.
Principle
The equipment sets the target temperature through the microcomputer temperature controller, drives the refrigeration system (using the French Taikang fully enclosed Compressor) and heating system, and cooperates with the circulation system composed of low-noise German imported fans and air ducts to make the air in the working room forced convection, to achieve fast and uniform temperature rise and Humidity control, so as to simulate the required high and low temperature or heat and humidity environment.
Applications
Industrial and mining enterprises, laboratories, R & D institutions
Standards
GB/T2423.1-2001、GB/T2423.2-2001、GB/T2423.3-1993、GB/T2423.4-1993、GB-10592-89
Steps
Place the device in a suitable working environment (temperature 15~ 30 ° C) and connect it to a 380V/50HZ power supply.
2. Set the required temperature, Humidity and other test parameters through the programmable LCD controller.
3. If an external test line is required, the 25mm diameter test hole on the left side of the box can be used.
4. Start the equipment, and the equipment will operate according to the set program to achieve temperature rise and cooling and Humidity control.
5. During the test, the real-time temperature can be monitored through the controller display, and the optional printer can record the temperature data.
6. After the test, turn off the power of the equipment.
Notice
• Equipment needs to work at Ambient Temperature of 15~ 30 ℃.
• Power supply voltage is 380V/50HZ.
Safety protection function of the equipment, in case of over-temperature alarm, please deal with it in time.
• When using an external test line, pay attention to the sealing of the test hole.
• Regularly clean the stainless steel liner to keep the equipment in good condition.
• The humidifier needs to prevent water shortage and dry burning.
• Non-professionals should not disassemble or repair core components such as refrigeration systems.
