太阳辐射测试

因为循环曝光可以更好地模拟阳光在一天中的变化，所以这种方法通常用于确定温度升高对产品的影响。
此程序使用恒温监测来确定产品的内部和外部峰值温度，找到故障点，并确定产品和材料的可接受工作温度。yabo娱乐vip

Unlike cyclic exposure testing, steady-state exposure uses the same level of radiation over a pre-determined period of time to find out how many hours of exposure it takes to cause varying degrees of peeling, yellowing, material deterioration and structural change. It can also be used to measure outgassing, a potentially harmful release of vapors that occurs when plastics exceed certain temperatures.
Because this is a more accelerated method, it is also used for long-term projects where cyclic exposure would require significantly more time and cost to test.