Multi-purpose multi-purpose water-cooled xenon lamp aging test chamber test standards and methods
Sunlight is a guarantee for the survival of any living creature on earth, it brings light and warmth. However, excessive light and steam generated by light can also bring harm, especially to the production of materials and products have caused serious damage, resulting in incalculable economic losses every year. The damage mainly includes fading, yellowing, discoloration, loss of strength, brittleness, oxidation, loss of brightness, cracking, blurring and chalking. For products and materials that are directly exposed to sunlight, the risk of their being affected by light damage is high. In order for future products to adapt and eventually fight against the damage of sunlight and moisture, we use xenon lamp aging test equipment and UV weathering test equipment.
The water-cooled xenon lamp aging tester uses a xenon arc lamp that can simulate the full sunlight spectrum to reproduce the destructive light waves present in different environments. This equipment can provide the corresponding environmental simulation and acceleration test for scientific research, product development and quality control.
The water-cooled xenon lamp aging chamber can be used for tests such as selection of new materials, improvement of existing materials or evaluation of changes in durability after changes in material composition. The equipment can well simulate the changes in materials exposed to sunlight in different environmental conditions. The equipment measures the lightfastness of materials by exposing them to ultraviolet (UV), visible and infrared light.
It uses a filtered xenon arc lamp to produce a full sunlight spectrum with a large match to sunlight. The use of a reasonably filtered xenon arc lamp is a way to test the sensitivity of a product to the longer wavelength bands of ultraviolet and visible light in direct light or in sunlight through glass. When you expose products to direct sunlight outdoors, the time of day when they experience high light intensity exposure is a few hours. Even then, severe exposure occurs only in the mid-summer heat of a few weeks.
Xenon lamp aging test chamber according to the test standards and methods are divided into three, air-cooled xenon lamp aging test chamber, water-cooled xenon lamp aging test chamber, desktop xenon lamp aging test chamber. Their differences lie in the test temperature, humidity, accuracy, time, etc. It is the use of xenon arc lamp that can simulate the full sunlight spectrum to reproduce the destructive light waves that exist in different environments to provide environmental simulation and acceleration tests for samples.