النشرة الإخبارية UV test chamber

Ultraviolet light test chamber, also known as UV-ultraviolet weather resistance aging test chamber, is a fluorescent UV lamp imported from the United States (ATLAS) as a light source by using the natural UV Radiation is simulated sunlight and then by humidification system simulates the function of condensed water and simulates rainy weather by spraying to conduct accelerated weatherability tests on materials to obtain the material weatherability results. The product's aging resistance is tested by artificially reproducing environmental conditions such as UV radiation, high temperature, high humidity, condensation, rain and darkness in natural climates.

Ultraviolet Light Test Box mainly provides UV aging test for plastics, coatings, plastics, adhesives, advertising materials, roofing materials, printing inks, textiles and other industries toevaluate the test To test the photostability and shelf life of the test product or to evaluate the performance of the test product. It is an indispensable and important test method in the whole process of new product development, prototype testing and product qualification testing.

Ultraviolet light test chamberTechnical parameters:

1. Temperature range of artificial accelerated aging test equipment: RT+10℃～70℃

2. The center distance of the lamp: 70mm (the center distance between the test product and the lamp: 50 ± 3mm)

3. The lamp power: 40W

4. Temperature fluctuation temperature : Fluctuation: ±3°C, resolution: 0.1°C

5. Irradiation intensity: adjustable within 1.0W/m2m

6. UV lamp wavelength: imported from ATLAS, USA UVA-340 (315~400nm), UVB-313 (280~315nm.

7. UV light exposure, simulated condensation time range: 0~999 hours adjustable

10 , control instrument: Programmable 7-Inch True Color Touchscreen Controller (QTEST) in Taiwan, China

The ultraviolet rays in the sun are the main factor affecting the durability of most materials. Our QINSUN technology uses UV lamps to simulate the short-wavelength ultraviolet portion of sunlight produces very little energy in the visible light or infrared spectrum.The UV Artificial Accelerated Aging Testing Machine | UV artificial accelerated aging test chamber manufactured by our QINSUN technology can select different wavelength UV lamps according to different test needs. Because each type of UV lamp has a different energy and wavelength of ultraviolet radiation. In general, UV lamps can be divided into two types: UVA and UVB.

UVA-340 lamp: UVA-340 lamp The tube can well simulate the short-wavelength ultraviolet light in real sunlight, that is, the wavelength range from 365 nm up toSolar limit of 295 nanometers.

UVB-313 lamp: UVB-313 lamp emits short-wavelength ultraviolet light that is more intense than the sun's ultraviolet light that normally shines on the earth's surface, which greatly accelerates the aging of materials hoses can unrealistically damage certain materials. UVB-313 lamps are mainly used for quality control, research and development or to perform tests on materials with the highest weather resistance.