Overview
Lugong ST-408LB humidity chamber is mainly used to simulate the severe high temperature, low temperature or heat and humidity environment that may be encountered during transportation, storage and use of electronic Instruments, new materials, electricians, vehicles, metals, electronic products, aerospace materials, etc.; or under high temperature, low temperature, heat and humidity alternating environment, inspection materials, accessories or instruments are resistant to high temperature, cold, moisture and heat performance and possible damage life reduction.
Features
1. The inner box is made of SUS304 #stainless steel plate, which has the advantages of acid resistance, corrosion resistance and easy cleaning
2. Cold rolled steel plate paint treatment
3. Adopt non-reactive, explosion-proof door handle, easy to operate, safe and reliable
4. The thermal insulation system uses ultra-fine fiberglass to fill the thermal insulation area, effectively reducing temperature conduction
5. Adopt double-decked vacuum-strengthened Glass observation window, and heat and defrost the inner adhesive sheet conductive film
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. Heating with nickel-chromium alloy high-speed heating wire
9. Adopt precision LCD display programmable temperature controller
10. With USB data transfer interface, can connect to printer or 232 Communication interface
Principle
Humidity Control system is used to simulate the environment, using thermal equilibrate temperature control and isolated humidification system. The refrigeration system is designed with binary cryogenic loop system, which is convenient for different Compressors to work in different temperature domains. Control system uses smart digital PID microcomputer temperature control instrument, through PT100 platinum resistance tester for temperature detection, to achieve accurate Temperature Humidity control.
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 machine to the designated position through the bottom PU movable wheel and fix the casters
2. Connect the power supply (three-phase, 380V)
3. Set the test parameters through the touch setting interface
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 exported through the USB interface
Notice
• Samples should be evenly distributed on the sample rack according to the load-bearing capacity of 25kg
• The equipment has multiple protection functions such as overtemperature, fan overheating, underphase/inverse
• Check the equipment grounding and power connection before use
• Regularly check the automatic replenishment device of the humidification system
• The equipment will automatically shut down after the fault alarm
• After the equipment is powered off, the power-off recovery mode can be set to hot/cold/stop
