Weathering Aging testing machine

Xenon Lamp Aging Test Chamber
  • Short Description
    Simulate the full spectrum of sunlight can reproduce the destructive light waves existing in different environments, providing corresponding environmental simulation and accelerated tests for scientific research, product development and quality control.
    The light resistance and weather resistance of certain materials under the action of high-temperature light sources are evaluated by conducting aging tests on material samples exposed to the light and thermal radiation of xenon arc lamps. It is mainly used in the automotive, coating, rubber, plastic, pigment, adhesive, fabric, aerospace, shipbuilding, electronics industry, packaging industry, etc.
    This xenon lamp weathering test chamber can be used for the selection of new materials, the alteration of existing materials or the assessment of durability changes after the composition of materials changes. It can well simulate the changes that materials undergo when exposed to sunlight under different environmenta
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Product Details

Product description

Xenon arc lamps that simulate the full spectrum of sunlight can reproduce the destructive light waves existing in different environments, providing corresponding environmental simulation and accelerated tests for scientific research, product development and quality control.
The light resistance and weather resistance of certain materials under the action of high-temperature light sources are evaluated by conducting aging tests on material samples exposed to the light and thermal radiation of xenon arc lamps. It is mainly used in the automotive, coating, rubber, plastic, pigment, adhesive, fabric, aerospace, shipbuilding, electronics industry, packaging industry, etc.
This xenon lamp weathering test chamber can be used for the selection of new materials, the alteration of existing materials or the assessment of durability changes after the composition of materials changes. It can well simulate the changes that materials undergo when exposed to sunlight under different environmental conditions.



Conform to the standard
GB/T16422.3, 15422.1 AATCCM16, ASTM-D4459, GBT2423.24



Detailed parameters

SpecificationWater-cooled type
Model:LT-SW-280GLT-SW-500GLT-SW-1000G
Internal dimensions WxHxD (mm)600*600*800800*800*8001000*1000*1000
External dimensions WxHxD (mm)1300*1250*19501200*1400*20501400*1600*2200
Turntable diameter (mm)Φ400Φ600Φ800
Temperature rangeRT+10ºC~70ºC
Test the temperature of the blackboardAdjustable from 40ºC to 100ºC
Humidity uniformity≤±3ºC
Temperature accuracy≤±0.1ºC
Humidity accuracy≤±1ºCRH
Temperature and humidity sensorPT100Ω/MV platinum resistor
Turntable/Rotational speedΦ600mm;1~3r/min
Lamp tube light sourceOne water-cooled lamp tube (Teelong)
Lamp tube lifespan1,000 to 1,200 hours
Lamp tube power4.5KW/6.5KW
The distance from the arc center to the sampleThe effective exposure area to sunlight is 640cm ², ranging from 250 to 300MM
Illumination cycle timeIt is continuously adjustable from 0 to 999 hours,M and S
Rainfall timeContinuous rainfall from 0 to 9999 minutes is adjustable
Rainfall cycleThe rainfall at intervals of 1 to 1 minute is adjustable
Water spraying cycle18 minutes /102 minutes or 12 minutes /48 minutes (water spraying time/no water spraying time)
Rain water pressure0.12~0.15Mpa
Nozzle apertureΦ0.8mm
Standard sample size75mm*150mm
Spectral wavelength290-800nm
Xenon lamp radiation intensityThe 290-800nm band is 500-1120w/m ²
Filter typeSimulate the light passing through the glass window. You can choose either a sun exposure filter or an ultraviolet filter
MaterialThe outer box is made of high-quality carbon steel plate, with phosphating electrostatic powder coating treatment /SUS304 stainless steel. The inner box is made of SUS316 high-quality stainless steel smooth plate. The sample rack is made of SUS316 high-quality stainless steel strips. The door frame is equipped with high and low temperature resistant silicone rubber door sealing strips
Usage conditionsVoltage :380:10%V,50±1%HZ, Power :15KW three-phase five-wire system
Environmental conditionsTemperature: 5ºC to 30ºC, relative humidity: ≤85%RH, Air pressure: 86kpa to 106kpa
Safety deviceLeakage, short circuit, over-temperature, water shortage, motor overheating, overcurrent protection



Product Features
Adopt optical fiber transmission
Measure the radiation intensity of xenon lamps to avoid the problem of measurement value errors caused by temperature reasons.

Sample holder
The blackboard thermometer BPT or the black standard thermometer BST has been installed.

Record
For each test working time, the equipment is equipped with a timer on the operation panel, which can control the equipment time. When the timer ends, the equipment will automatically shut down.

Protective device
A protective facility that ensures the xenon arc lamp can operate normally and is not easily damaged. When the door is opened, the xenon lamp automatically extinguishes and the entire machine stops working.

Xenon lamp tube
Vertically installed at the center of the box, a drum-type sample rack is installed around the lamp tube. There are several standard-sized fixtures on the sample rack.

Equipment operation
The sample holder rotates around the lamp tube to ensure irradiation uniformity at each Angle. Therefore, the water-cooled xenon lamp aging test chamber is suitable for thin sheet-like or slicing samples

Product structure
It is composed of a test chamber, a heating/lighting system and electrical control


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