HS-1008 UV Aging Test Chamber Introduction: This experimental equipment simulates damage caused by sunlight, rainwater, and dew, and tests the material by exposing it to a controlled cycle of alternating light and water at high temperatures. It uses ultraviolet lamps to simulate the radiation of sunlight, and uses condensed water and spray water to simulate dew and rainwater. In just a few days or weeks, ultraviolet radiation equipment can recover from the damage that takes months or even years to occur outdoors, including fading, color changes, loss of gloss, powdering, cracking, wrinkling, foaming, embrittlement, strength reduction, oxidation, etc. The test results can be used to select new materials, improve existing materials, or evaluate changes in material formulations. Technical parameters: Working size: 450 * 1170 * 500mm External dimensions: 500 * 1310 * 1495mm Temperature control range: RT+10 ℃~80 ℃ Temperature uniformity: ± 2 ℃ Temperature fluctuation: ± 0.5 ℃ Humidity range: ≥ 95% R.H during condensation Fluorescent lamp model: Q-lab UV-A340 (imported from the United States) Number of lamp tubes: 8 pieces Center distance between lamp tubes: 70mm Parallel distance between sample and lamp surface: 50mm Test time: 0-999H adjustable Blackboard temperature: 40 ℃~90 ℃ Spray head: 8 pieces Blackboard thermometer: aluminum plate Spray device: adjustable spray cycle Standard specimen size: 75 x 150 mm or 75 x 300 mm Exposure method: Light and condensation can be independently and alternately controlled through cycling Auxiliary lighting intensity: adjustable (≤ 1w/㎡) with automatic compensation for more accurate testing UV light source: UVA-340, simulating sunlight. UVA-340 can simulate the critical shortwave wavelength range of sunlight spectrum, which is a spectrum with a wavelength range of 295-360nm. UVA-340 only produces spectra with UV wavelengths that can be found in sunlight.
Introduction: This experimental equipment simulates damage caused by sunlight, rainwater, and dew, and tests the material by exposing it to a controlled cycle of alternating light and water at high temperatures. It uses ultraviolet lamps to simulate the radiation of sunlight, and uses condensed water and spray water to simulate dew and rainwater. In just a few days or weeks, ultraviolet radiation equipment can recover from the damage that takes months or even years to occur outdoors, including fading, color changes, loss of gloss, powdering, cracking, wrinkling, foaming, embrittlement, strength reduction, oxidation, etc. The test results can be used to select new materials, improve existing materials, or evaluate changes in material formulations.
