The main factors in material aging are sunlight and humidity. The xenon arc aging tester can simulate the damage caused by sunlight, rain and dew. The xenon lamp aging tester simulates the effect of sunlight with a xenon lamp and simulates rain and dew with condensation. Hazards that occur outdoors over months or even years can be reproduced. Xenon arc aging test instrument test data can help select new materials, modify existing materials, and evaluate how changes in formulations affect product durability.
The mainmaterial of water-cooled xenon lamp aging test chamber:
1 , The device is mainly into main part, humidifying, heating, cooling and dehumidifying part, display control part, air conditioning part , Safety protection measure part and other accessories divided.
2. The body of the test box is made of CNC machine tools, with beautiful and elegant appearance, and adopts non-reactive handles, easy to operate. The inner tank of the box is made of stainless steel (SUS304) mirror plate, and the outer tank of the box is made of high-quality sheet steel baking paint, which makes the appearance more beautiful and clean.
3. Equipped with a 50mm diameter test hole, which can be used for external test power lines or signal lines.
4. Control system: The temperature and humidity control instrument uses an high-precision digital microcomputer with integrated control, accuracy: 0.1 °C (display range), resolution ±0.1 °C; Temperature sensor: PT100 gold resistance temperature measuring body, self-tuning PID controller, can carry out constant control and program control of temperature and humidity.
5. Control method: thermal equilibrium temperature and humidity control; Temperature and humidity control uses the P.I.D+S.S.R system to coordinate control on the same channel; it has the function of automatic calculation, can correct the temperature and humidity change conditions immediately, so that the temperature and humidity control is more stable.
6. Device sequence control: direct display and control of the light/temperature time program. (touch screen).
7.Timer: Recording the exposure time (irradiation time or totalofficial exposure time can be displayed visually).
8. After the blackboard thermometer: Shows the temperature of the blackboard.
9.The door frame is equipped with a silicone rubber sealing strip.
10. There is a coated glass viewing window on the front of the box to prevent the rays from damaging your eyes.
11. One layer stainless steel sample holder.
12. Accumulated test time: 999.9 hours.
13. Operating time of the xenon lamp: cumulative, 999.9 hours.
14. Compressor: Original hermetic French Taikang compressor.
15. The multi-blade air blower is used for strong air circulation to eliminate blind spots and make the temperature distribution in the test area uniform. the Wind circuit is designed to circulate the air outlet and return air. The wind pressure and wind speed all meet the test standards, and can quickly stabilize the temperature when the door is opened. Heating, cooling, and system independence can improve efficiency, reduce testing costs, extend service life, and reduce failure rates.
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