Sunlight Simulation Test Chambers for Solar Equipment Durability Testing with Energy-Saving Features

The solar simulated test chamber mainly used for exposure test of automobile and parts, such as plastic sample, instrument panel, central control screen, steering wheel, bumper and so on.

Meet the new energy, solar energy, military energy industry testing requirements, suitable for components, finished products of the sun simulation aging test.

The solar simulated test chamber can be used to evaluate the ability of equipment directly exposed to solar radiation in hot season to withstand the thermal effect or photochemical effect produced by  solar adiation. The test of heat dissipation test sample and non-heat dissipation test sample. For the test of heat dissipation test sample, the heat dissipation power can not exceed the cooling capacity of the refrigeration system of the , because the solar simulated test chamber control of temperature and humidity is a dynamic balance process, in different temperature and umidity points, the cooling capacity of the refrigeration system is also accompanied by changes.

The solar simulated test chamber simulates damage caused by sunlight and tests the weather ability of the material by exposing it to light at controlled high temperatures. Use tubes simulated sunlight radiation effect,reappearing months or even years to occur outside of damage, including fade, color changes, lose luster, pulverization, rupture, crack, wrinkle, bubbles, brittle, the strength is reduced, oxidation and so on, the test results can be used to choose new material and improve the existing materials, or estimate formula of change.

• GJB150.7-86 solar radiation test
• Gjb150a.7-2009 Solar radiation test
• IEC60068-2-5 test Sa: surface solar radiation simulation
• GB2423.24 test Sa: Simulate the solar radiation on the ground
• DIN75220 automotive components in the sun simulation device changes
• Mil-STD 810G environmental engineering related matters and laboratory testing

• Light wavelength: full band spectrum, simulating sunlight from 280nm to 3000nm
• Irradiation intensity :(0-1200) W/ m2 can be adjusted, and the test process can be recorded continuously
• Irradiation uniformity: 4㎡ within the uniformity of ± 10%

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