Specification of UV Lamp Test Purpose： This product uses the fluorescent UV lamp which can best simulate the UV spectrum of sunlight, and combines temperature control and humidity supply devices to simulate the discoloration, brightness and intensity drop of materials; Cracking, peeling, pulverization, such as oxidation damage of sunlight (UV) factors such as high temperature, high humidity and condensation, dark cycle, at the same time through ultraviolet synergy between moisture and make material single light or single wet resistance ability weakened or failure, which is widely used in the material resistance to climate, to evaluate the performance of equipment has to provide the best sunlight UV simulation, Low maintenance cost, easy to use, the equipment adopts the program controller automatic running test cycle, high degree of automation, good lighting stability, high reproducibility of test results. Applicable to:ASTM4587 GB154,GB/T16422.3-1997,GB/T14522,GB/T5170.9standards Specifications Construction 1, test chamber space: depth 450× width 1100× height 450mm 2, dimensions: depth 500× width 1300× height 1450mm 3, unit material: 304 stainless steel inside and outside 4, sample frame: aluminum alloy frame base plate 5, controller: color TEMI880 touch screen controller 6, irradiation lamp: UV-A wavelength range of 315-400nm; Uv-b wavelength range is 280-315nm. (standard UVA) 7, bi-directional online (RS232 communication interface) 8, the power supply with leakage circuit breaker control loop overload short circuit alarm, overtemperature alarm, water shortage protection Technical Specification 1, temperature range: RT+10℃~70℃ 2, humidity range: ≥90%RH 3, temperature uniformity: ±1℃ 4, temperature fluctuation: ±1℃ 5, the center distance of the lamp tube: 70mm 6, test product and lamp center distance: 50±2mm 7, irradiance: 1W /㎡, increase illuminance meter display adjustment of illuminance. 8, light, condensation, spray test cycle is adjustable 9, lamp tube: L=1200/40W, 8

11, temperature control mode: PID self-tuning SSR control 12, standard specimen size: 75×290mm (special specifications need to be explained in the contract) 13, water depth: 25mm automatic control 14. Effective irradiation area: 900×210mm 15. ultraviolet wavelength：Ultraviolet wavelength: UV-A wavelength range of 315-400nm; Uv-b wavelength range is 280-315nm. (Choose one of two) 16, test time: 0~999H (adjustable) 17, irradiation blackboard temperature: 50℃~70℃ 18. Standard sample rack: 24 payments 19, the unit has automatic spray function Main material configuration Name SUS304 stainless plate...

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Picture 2. Internal structure of box body Picture3: Schematic diagram of UV simulating outdoor humidity through unique condensation cycle; Indoor air cooling UV Light test sample test sample sample Flip door of test room Oxygen outlet hot-water heater The UV simulates wet outdoor conditions t