Overview
BENTING CBGDW-80L low/high temperature test chamber is a kind of equipment for high and low temperature and constant heat and humidity reliability test of industrial products. It has a wide temperature control range, and the performance index reaches the national standard GB10592-89. It is suitable for inspection of parts and materials in the fields of electronics and electricians, automobiles and motorcycles, aerospace and other products under temperature cycles and heat and humidity changes. Performance.
Features
1. The outer box is made of cold plate paint, and the inner wall is a good mirror stainless steel plate
2. The insulation material of the box is fiberglass
3. Single open hinged door design, equipped with observation window, lighting and anti-condensation electric heating device
4. Control panel integrated controller display, U disk interface, RS232 communication interface and sound and light alarm device
5. The unit includes refrigeration units, water trays, drainage holes, condensing fans and other components
6. The power distribution system includes a variety of electrical components such as IO boards, machine tool transformers, ballasts, etc
7. The control system automatically adjusts the operation of the refrigerator to achieve energy savings
8. The evaporator cooling capacity is driven by the solenoid valve switch
Principle
The control system automatically adjusts the operating conditions of the refrigerator according to the set test conditions, and switches the cooling capacity of the evaporator through the solenoid valve to achieve accurate temperature control. The equipment adopts a first-stage compression refrigeration method (for models from 0 ° C to -40 ° C), and heat exchange is carried out through Air-Cooled or Water-Cooled heat exchangers to ensure uniform and stable temperature in the box.
Applications
Electronics and electricians, automobiles and motorcycles, aerospace, ships and weapons, colleges and universities, R & D institutions
Standards
GB10592-89、GB2423.1、GB2423.2、GB2423.3、GJB150.3、GJB150.4、IEC、MIL
Steps
1. Connect the power supply and turn on the power switch
2. Set the required temperature, humidity and other test parameters through the controller display screen
3. Use a U disk or RS232 interface for data communication (if required)
4. Start equipment, monitor status indicators and alarm devices
5. After the test is completed, turn off the device and disconnect the power supply
Notice
Prohibit the testing of products that may produce flammable, explosive, volatile, highly toxic, corrosive, and radioactive substances
• Make sure the equipment is well grounded to avoid electrical failures
• Regularly check drain holes and water trays to prevent clogging
• Pay attention to the normal function of the observation window and lighting lights during operation
• The power supply needs to be cut off during maintenance and operated by professionals
