Overview
GDJS-225B high and low temperature alternating damping heat test chamber is suitable for aerospace products, information electronic Instruments, materials, electrical, electronic products, various electronic components in high and low temperature or heat and humidity environment inspection of its performance indicators. The equipment adopts numerical control machine tool to process the molding box, equipped with 7.0 inch large screen programmable touch temperature and humidity controller, with precise temperature and humidity control ability.
Features
1. The box is processed by numerical control machine tool, which is beautiful and easy to operate
2. The liner adopts imported stainless steel mirror plate, and the shell adopts A3 steel plate spray
3. Equipped with a 7.0-inch large screen programmable touch temperature and humidity controller
4. Capacity with 100 sets of programs and 1000 segments of 999 cycle steps
5. Adopt the original French "Taikang" fully enclosed Compressor
6. Multi-wing blower with strong air circulation, uniform temperature and humidity distribution
7. Equipped with RS-232 or RS-485 communication interface
8. With automatic calculation function, accurate and stable temperature and humidity control
Principle
The equipment is cooled by the original French "Taikang" fully enclosed Compressor through the refrigeration system, the heating system is heated by a nickel-chromium alloy electric heating heater, and the humidification system is humidified by a built-in isolated all-stainless steel shallow surface evaporative humidifier. The dehumidification system adopts the evaporator coil dewpoint temperature laminar flow contact dehumidification method. Through the strong air supply circulation of the multi-wing blower, the temperature and humidity distribution in the test area is uniform, and precise temperature and humidity control is realized.
Applications
Aerospace Products, Information Electronic Instruments, Materials, Electrical, Electronic Products, Various Electronic Components
Standards
GB/T10592－2008、GB/T10586－2006、GB/T2423.1－2008、GB/T2423.2－2008、GB/T2423.3－2006、GB/T2423.4－2008、GJB150.3A-2009、GJB150.4A-2009
Steps
1. Connect the power supply and ensure that the voltage meets the requirements
2. Replenish the water source to the water tank
3. Set the temperature and humidity program through the 7.0 inch Touchscreen
4. Place the test sample on the test rack
5. Start the device to run the test program
6. Monitor the test process through the observation window
7. Remove the sample after the test is completed
Notice
• Operating Environment Temperature should be in the range of 5 ℃~ 30 ℃
• Operating Environment Humidity ≤ 85% R.H
• Power frequency requirement is AC220V +/- 10% or AC380V +/- 10%
• Regularly check the water level of the replenishment tank to avoid water shortage
• Pay attention to the safe operation of the pipeline circuit system of the waterway system during maintenance and repair
• The test hole should be closed in time after use
• Avoid touching the controller screen artificially during device operation
