SN--66T single tube xenon lamp aging test chamber gold medal supplier

The damage caused by natural sunlight and moisture to materials causes incalculable economic losses every year. The damage caused mainly includes fading, yellowing, discoloration, strength reduction, embrittlement, oxidation, brightness reduction, cracking, blurring and powdering, etc. Products and materials exposed to sunlight, either directly or through glass windows, are at greatest risk for the effects of photodamage. Materials that are exposed to fluorescent, halogen or other luminous lights for extended periods of time are also affected by photodegradation.
The xenon lamp climate resistance test chamber uses a xenon arc lamp that can simulate the full sunlight spectrum to reproduce the destructive light waves that exist in different environments. This equipment can provide corresponding environmental simulation and accelerated testing for scientific research, product development and quality control.
The xenon lamp climate resistance test chamber can be used for tests such as selecting new materials to improve existing materials or evaluating changes in durability after changes in material composition. The equipment can well simulate the changes caused by exposure of materials to sunlight under different environmental conditions. The equipment has the following functions:
Light resistance test of indoor materials
Simulated climate environment
Relative humidity control
Full spectrum xenon lamp;
Solar eye irradiance control;
Relative humidity control;
Blackboard/or test chamber air temperature control system;
Test methods that meet the requirements;
Irregular-shaped fixtures;
Replaceable xenon lamps at reasonable prices Tube.
2. Structural design
The equipment is mainly divided into the main part, heating, humidification, dehumidification parts, display control part, air conditioning part, safety protection measures part and other accessories parts;
This equipment The unique sample rack tray is very convenient to use. The tray is tilted in the horizontal direction and can be used to place flat specimens of different shapes and sizes or three-dimensional samples such as parts, components, bottles and test tubes. This kind of tray can also be used for testing materials that flow in high-temperature environments, materials exposed in bacterial petri dishes, and materials that have a waterproofing effect on roofs; The spray-coated inner tank is made of imported high-quality stainless steel plates. The mixing system uses a long-axis fan motor and a stainless steel multi-wing impeller that is resistant to high and low temperatures to achieve strong convection and vertical diffusion. A double-layered high-tensile seal with high temperature resistance is used between the door and the box. To ensure the sealing of the test area; it is easier to operate with non-reaction door handles and high-quality fixed movable wheels are installed at the bottom of the machine to easily move the machine to the designated location. Finally, the caster fixed equipment is installed with a visual observation window. Multi-layer insulated tempered glass allows for clear observation of the test process.
Light source that simulates the full sunlight spectrum
Control of light intensity
Influence of rain erosion and moisture
3. Detailed specifications
. Model unit:
. Working room size: **
. Overall dimensions **
. Temperature range ℃～℃ adjustable
. Sample tray size: *
. Blackboard temperature～℃ &;℃< br/> . Temperature fluctuation&;.℃
. Humidity: meet the standard requirements, the humidity in light is less than % and above % in darkness
. Glass window filter: only
. Xenon lamp Source imported air-cooled lamp
. Number of xenon lamps
. Xenon lamp power.
. Heating power.
. Humidification power.
. Distance between sample holder and lamp: ~
. Wavelength ~
. Continuously adjustable light cycle time: ~,,
. Irradiance: &;The average irradiance between wavelengths is/㎡