Overview
Lugong ST-150LA humidity chamber is mainly used to simulate the high temperature, low temperature or heat and humidity environment that may be encountered in the transportation, storage and use of electronic Instruments, new materials, electricians, vehicles, metals, electronic products, aerospace materials, etc., inspection materials, accessories or instruments and equipment High temperature resistance, cold resistance, moisture and heat resistance performance and possible damage life reduction.
Features
1. The inner box adopts SUS304 #stainless steel plate, and the outer box is Cold rolled steel plate
2. Equipped with explosion-proof door handles and double-decked vacuum-reinforced Glass observation windows
3. The thermal insulation system is filled with ultra-fine fiberglass, and the box door is sealed with refined silicone rubber
4. Fixed PU movable wheel is installed at the bottom, which is convenient for mobile positioning
5. The sample holder adopts SUS304 #stainless steel punching and bending mesh design, bearing 25kg
6. The refrigeration unit adopts Japanese Panasonic Compressor and American DuPont environmental protection refrigerant
7. Temperature and Humidity Control Using P.I.D + S.S.R System Co-channel Coordinated Control
8. The heating adopts nickel-chromium alloy high-speed heating wire, and the humidification system is independent
9. Adopt precision LCD display programmable temperature controller
10. Equipped with a complete protection system, including over-temperature, fan overheating, under-phase/inverse equal protection
Principle
Through the coordination of the refrigeration system, the heating system and the humidification system, the equipment adopts the thermal equilibrate temperature control method and the P.I.D + S.S.R Control system to achieve accurate temperature and Humidity control. The refrigeration unit adopts a binary low temperature circuit system design, the heating adopts nickel-chromium alloy electric heating wire, and the humidification adopts the nickel-chromium alloy electric heating wire built into the stainless steel tube. The temperature and Humidity change conditions are automatically calculated and corrected by the precision controller.
Applications
Electronic Instruments, New Materials, Electrical, Vehicles, Metals, Electronics, Aerospace Materials
Standards
GB2423.1-2008/IEC6008-2-1-2007、GB/T 2423.2-2008、GJB150.3A－2009、GJB150.4A－2009、GB2423.22-2008、GBT 2424.5-2006、GB/T 10589-2008、GB/T2423.3-2008(IEC68-2-3)
Steps
1. Move the device to the designated position and fix the casters
2. Connect power and water
3. Set test parameters through Touchscreen
4. Select the program mode or the fixed value mode to run
5. Monitor the test process through the observation window
6. After the test is completed, the data can be downloaded through the interface
Notice
• Check the power connection before the equipment runs
• Pay attention to the over-temperature protection function of the equipment
• Regularly check the hydration device of the humidification system
• Keep the test hole sealing intact
• Pay attention to the current and Power requirements when the equipment is running
• The equipment will automatically shut down after the fault alarm
