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UV accelerated aging machine


Product Name: Ultraviolet Accelerated Aging Machine
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Ultraviolet aging test chamber
1. Equipment use: This test equipment simulates the damage caused by ultraviolet light, rain, and dew, The material is tested by exposing the measured material to the alternating cycle of the light in the controlled high temperature. It simulates the radiation effect of the sun with ultraviolet lamp, which uses condensed water and water to simulate dew and rain. It takes only a few days or a few weeks, and the ultraviolet irradiance can now take a few months or even a few months or even a few months, including fading, color change, loss of gloss, powder, rupture, Crack


, wrinkles, bubbles, embrittlement, intensity, oxidation, etc. The test results can be used to select new materials, improve existing materials, or evaluate changes in material formulations.
Second, technical indicators
Model: HE-UV8
1, Studio Size: 400mm × 1140 mm × 380 mm (D × W × H)
2, Dimensions: 500mm × 1300mm × 1460 mm (D × W × H)
3, UV tube parameters:
3-1 Light pipe model: UV-A (315 ~ 400 nm), UV-B (280 ~ 315 nm) optional ] 3-2 Light pipe brands: US imported atals
3-3 lights center distance: 70mm
3-4 Radiation intensity: 10.4W / m2 ~ 1W / m2 adjustable (optional) [ 4, Test Box Temperature Index:
4-1 Light Temperature Range: 50 ° C ~ 70 ° C
4-2 Coagulation Temperature Range: 40 ° C ~ 60 ° C
4-3 Light Temperature Tolerance: ≤ ± 2 ° C
4-4 temperature fluctuation ≤ ± 2 ° C
4-5 Temperature resolution: 0.1 ° C
5, blackboard thermometer
5-1 Measuring range: 30 ~ 80 ° C [ 5-2 tolerance is ± 1 ° C
6, humidity range: 45% ~ 90% RH
7, temperature control mode: PID self-finite control mode
8, sink requirements: water depth is not More than 25mm, and water supply automatic controller
9, sample rack:
9-1 standard test piece size: 75 × 90mm (can be customized special specification sample rack)
9-2 Test capability: 48
9-3 Test piece from the surface of the lamp surface: 50mm
9-4 Samples of large thickness: 20mm
10, technical features:
10-1 use original imported fluorescent UV lamp For the light source, it ensures true reliability of the test light source;
10-2 Programming PartyIn the case of a malfunction, the light intensity can be programmed and automatically realized;
10-3 Sun Eye: Taiwan QTEST sun eye, long-term stable measurement and control of light radiation (also purchased)
10-4 Data Storage: Including the key parameters such as test temperature, test time, irradiation intensity, can be monitored and stored by computer;
10-5 interface: 7 inch large color touch screen, humanized friendlyinterface.
Third, the standard:
1, GB / T14552-2008 People's Republic of China Standard - Machinery Industrial Product Plastics, Coatings, Rubber Materials - Artificial Climate Acceleration Test MethodCondensation test method.GB / T16422.3-1997 GB / T16585-96 Related Analysis Methods.National Standards of the People 's Republic of China The Test Method of Artificial Climate Aging (Fluorescence Ultraviolet Light) of Vulcanization Rubber.
4, GB / T16422.3-1997 Plastic Laboratory Laboratory Light Source Exposure Test Method The design and manufacturing standards design and manufacturing standards.
5, in line with international test standards: ASTM D4
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