YY100A UV Aging Test Chamber
Used for testing the aging resistance of textiles, leather, plastics, rubber and other materials exposed to ultraviolet light. The equipment is irradiated by the original imported UVA-340 fluorescent UV lamp. At the same time, it can simulate the influence of moisture by condensation or spraying, which is used to evaluate the changes in the fading, color change, luster, crack, foaming, embrittlement, oxidation and other aspects of the material.
GB/T31899-2015.GB/T30669-2014.GB/T16422.3-2014.GB/T14522-2008.
1. Simulate the ultraviolet light in the sun, spectral stability, spectral power distribution will not change with the aging of the lamp tube.
2. By adjusting the output power of the lamp tube, to achieve the required irradiance test; Irradiance continuous monitoring, automatic compensation.
3. The service life of the lamp is 5000 hours.
4. Equipped with self diagnosis alarm function.
5. Use touch screen control and display, easy operation and setting.
6. Instrument solidification common test conditions, users only need to select the standard, select the corresponding cycle conditions, automatic operation of the instrument.
8. The core control components are composed of multifunctional motherboard by 32-bit single-chip microcomputer of Italy and France.
9. The heating method is tank heating, fast temperature rise, temperature distribution is uniform.
10. The drainage system uses the vortex type and U type accumulation device for drainage, which is convenient and fast.
1. Studio size: length 1150mm× width 450mm× height 450mm
2. Sample clip quantity: 24 sets
3. The center distance between the tubes: 70mm
4. Blackboard temperature: 30℃ ~ 80℃
5. The original imported UVA-340 lamp tube, irradiance adjustable range:
Monitoring wavelength 340nm :(0.65 ~ 1.05) W/m2·nm±0.02W/m2·nm Real-time monitoring, automatic compensation.
Relevant standard irradiance setting values:
①GB/T31899-2015 Test of weather resistance of textiles 0.89W/m2·nm under ultraviolet light exposure at 340nm
②GB/T30669-2014-Test for Color Fastness of Textiles -- Color Fastness to Light and Yellow 0.77W/m2·nm at 340nm
③GB/T30669-2014--Plastics -- Methods of exposure to light sources in the laboratory -- Part 3: Fluorescent UV lamp at 340nm (0.76W/m2·nm
④GB/T14522-2008--Methods of artificial weathering test for plastics, coatings and rubber materials for mechanical industry products - Fluorescent ultraviolet lamp
Exposure period type: 1:0.89W/m2·nm. Exposure period type: 2:0.76W/m2·nm. Exposure period type: 5:0.76W/m2·nm.
6. The temperature range of the experimental chamber: room temperature +5℃ ~ 80℃
7. The time of exposure, condensation (blowing saturated water vapor into the experimental chamber) and spraying can be adjusted alternately
8. The test time: 0 ~ 999 hours adjustable
9. Power requirements: 220V±10%, 50Hz, 20A
10.Dimensions: length 1360mm× width 520mm× height 1450mm
11. Weight: 260Kg
