Overview
Lugong ST-1000LC humidity chamber is mainly used to simulate the severe 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 equipment High temperature resistance, cold resistance, moisture resistance performance and possible damage life reduction. The equipment adopts advanced Control system and high-quality materials to ensure the accuracy and Reliability of the test.
Features
1. The box adopts SUS304 stainless steel inner box and Cold rolled steel plate paint outer box, which has the advantages of corrosion resistance and easy cleaning
2. Equipped with explosion-proof door handle, ultra-fine fiberglass insulation system and refined silicone rubber sealing to ensure safety and reliability
3. Using Japanese Panasonic Compressor and American DuPont environmental protection refrigerant, the refrigeration system performance is stable
4. Temperature and Humidity control using P.I.D + S.S.R system, resolution up to 0.1 ℃, accurate control
5. Independent design of heating and humidification system, using nickel-chromium alloy heating wire, fast reaction and long life
6. Precision LCD programmable controller, supports multiple sets of multi-segment programming operations
7. Equipped with a complete protection system, including automatic protection functions such as over-temperature, under-phase, and overload
8. Equipped with standard accessories such as test holes, observation windows, sample holders, etc., which are easy to use
Principle
Through the coordination of refrigeration system, heating system and humidification system, the equipment adopts thermal equilibrate temperature regulation and P.I.D + S.S.R control technology to accurately simulate environmental conditions such as high temperature, low temperature, heat and humidity. The Control system monitors the temperature and Humidity in real time through the PT100 Platinum Resistance Sensor, and immediately corrects the changing conditions to ensure the Stability and accuracy of the test environment.
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 location through the bottom PU activity wheel and fix it
Connect the three-phase 380V power supply to ensure that the current meets the 32A requirements
3. Supply water to the humidification system through the front feed tank
4. Use Touchscreen to set test parameters, select program mode or setting mode
5. Adjust the spacing of the sample holders and place the samples evenly
6. Start the equipment operation and monitor the test process through the observation window
7. After the test is completed, the data can be downloaded through the USB interface or Communication interface
Notice
• The sample load-bearing needs to be evenly distributed, and the maximum load-bearing capacity of a single sample rack is 25kg.
• Power supply voltage must be three-phase 380V before equipment operation
• Regularly check the water supply of the humidification system to ensure that the automatic water replenishment device works normally
• If there is a fault alarm during the operation of the equipment, it will automatically stop for protection
• When using the test hole, a special sealing soft plug needs to be installed to ensure the thermal insulation effect
• After the equipment is powered off, the hot-up, cold-up or stop recovery mode can be selected according to the settings
• Check the status of major electrical components during maintenance to ensure safe operation
