BS EN 60068-2-5: Effects of Simulated Solar Radiation
BS EN 60068-2-5 standard encompasses methods for assessing the effects of simulated sunlight exposure on equipment and components at ground level.
What does BS EN 60068-2-5 standard involve?
BS EN 60068-2-5 solar radiation testing is a standard which encompasses two methods of testing:
- Thermal Effects TestingĀ
- UV Weathering TestingĀ
Ā This testing method simulates sunlight by utilising xenon arc chambers, using periods of light and darkness to emulate day to day exposure to the sun’s rays.
BS EN 60068-2-5 solar radiation testing is essential in sectors which regularly utilise outdoor equipment.
Xenon arc lamps emit both UV and Infrared light, which allow for testing for both degradation and heat resistance respectively.Ā
Strict environmental testing conditions are maintained. Both irradiance and temperature are closely monitored throughout the process to give the most realistic representation of exposure to sunlight. Ā
Testing is usually carried out over a period of several days or weeks, however, it is possible for testing to be carried out over a longer desired period.
For more information on the methodology and application of BS EN 60068-2-5, read our blog post here.
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