Xenon lamp aging test chamber CSI-15100 Shanghai Chengsi Instrument parameter analysis

Xenon lamp aging test chamber one, product application scope of natural sunlight and moisture damage to materials, causing incalculable economic losses
every year.
The damage caused mainly includes fading, yellowing, discoloration, loss of strength, embrittlement, oxidation, loss of brightness, cracking, blurring and powdering
.
Products and materials exposed to sunlight directly or behind glass windows are at greater
risk of light damage.
Materials exposed to fluorescent, halogen, or other luminescent lamps for a long time are also subject
to photodegradation.
The xenon lamp aging test chamber uses a xenon arc lamp that can simulate the full sunlight spectrum to reproduce the destructive light waves
present in different environments.
This equipment can provide corresponding environmental analogues and accelerated tests
for scientific research, product development and quality control.
Xenon lamp aging chambers can be used for tests
such as selecting new materials, improving existing materials or evaluating changes in durability after changes in material composition.
The equipment can be a good analogy for the changes
caused by the exposure of materials to sunlight under different environmental conditions.
Second, simulate the all-sunlight spectrum xenon lamp weather resistance tester by exposing the material to ultraviolet (UV), visible and infrared light, the light rotation resistance of the material is determined
.
It uses a filtered xenon arc lamp to produce an all-sunlight spectrum
with the greatest consistency with sunlight.
Xenon arc lamps with proper filtration are the best way to test a product's sensitivity to
longer wavelength wavelengths of UV and visible light in direct light or sunlight through glass.
Third, the optical rotation resistance test of indoor materials will also experience obvious photodegradation due to long-term exposure to fluorescent lamps, halogen lamps or other luminous lamps, and products placed in retail outlets, warehouses or other environments
.
Xenon lamp weathering chambers can simulate and reproduce the destructive light generated in such commercial lighting environments and accelerate the test process
with higher intensity.
Fourth, in addition to photodegradation test for simulating the climate environment, the xenon lamp weather-resistant test chamber can also become a climate aging test chamber by adding water spray options to simulate the destructive effect
of outdoor moisture on materials.
The use of water spray function greatly expands the climatic and environmental conditions
that the equipment can be compared with.
1, relative humidity control xenon lamp weather tester provides relative humidity control function, for many moisture-sensitive materials, this function is very important, and many test protocols also require humidity control
。 2, product use restrictions This test equipment is prohibited from testing media with the following circumstances: flammable, explosive, volatile substance sample test and storage of corrosive substance sample test and storage of biological sample or storage of strong electromagnetic emission source sample test and storage five, the implementation of the standard GB/T16422-1999 "plastic laboratory light source exposure test method Part II: xenon arc lamp" (ISO4892); GB/T1865-2009 "Pigments and varnishes: Artificial climate aging and artificial radiation exposure"; GB/T2423.
24-1995 "Environmental test for electrical and electronic products Part 2: Test method Test Sa: Simulation of solar radiation on the ground"
。 GB/T14522-1993 Test method for artificial climate aging of plastics, coatings and rubber materials for machinery industry products GB/T 3511-2008 Vulcanized rubber or thermoplastic rubber Weather resistance GB/T 18244-2000 Building waterproof material aging test method GB/T 14049-2008 rated voltage 10kV overhead insulated cable GB 4599-2007 Automotive filament bulb headlamp GB/T 10485-2007 Road vehicles Exterior lighting and light signaling devices Environmental durability SAE J2527-2004 Performance standard for accelerating irradiation of automotive exterior materials with irradiated xenon arc device SAE J2412-2004 Xenon lamp aging standard for automotive interior parts GBT15102-2006 Impregnated film paper finish wood-based panel Sixth, technical parameters 1, model: CSI-151002, cavity size (depth× width × height): 900×900×700mm3, overall dimension (depth×width × height): 1500× 1500×1700mm4, light adjustment: automatic dimming type 5, hub diameter: 820mm, speed: 1r/min6, space temperature range: RT+10°C~70°C7, humidity range: 40~90% RH (when no water is sprayed during drying) 8, blackboard temperature: 63~90°C ±3°C9, xenon lamp source: 1 water-cooled lamp, random backup 10, wavelength: 290~800nm11, illumination \ spray cycle continuously adjustable 12, Radiation intensity: irradiance at 340nm is 0.
51W/㎡13, test records are automatically saved, USB export printing 14, temperature, humidity, irradiance and other functions are displayed on one interface operation 15, power: 11KW16, weight: 400kg