Water Cooled Xenon Lamp Weather-Resistant Testing Machine X-SUN-500

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Water Cooled Xenon Lamp Weather-Resistant Testing Machine X-SUN-500 Enviromental & Weather Testing


Water Cooled Xenon Lamp Weather-Resistant Testing Machine X-SUN-500
Model:  X-SUN-500

Equipment Summary:
Xenon lamp aging testing machine is a comprehensive climate testing machine, in addition to  climatic  aging  test,  the  light  fastness  of  materials  can  be  carried  out  to  test,  polymer materials  exposed  at  simulated  sunlight.  It  simulates  the  light,  temperature,  rainfall, condensing,  humidity  to  test  the  materials;  it  can  be  used  for  choosing  new  materials, improving existing materials, or assessment of change in material composition;

Main Functions:
Make  the  samples  exposed  to  the  high  temperature  and  alternating  back  to  the  circle  of light and moisture environment to test the materials. This machine use water cooled xenon lamp tube to simulate the sunlight radiation, and use condensation water and spray water to simulate the  dew  and  rain.  This  instrument  only  use  a  few  days  or  weeks’  time,  to realize  the  condition  or  the  parts  aging  damage  state  in  outside  environment  in  few months   or   years.   Including   fade,   colour   change,   fracture,   crack,   wrinkle,   foaming, embrittlement, strength reduction, oxidization and so on.

Corresponding Standard:

Standard:                      Description
GB12831-86 Vulcanized   rubber   artificial   climate   (xenon   lamp)   Aging   Test Method
GB/T1644.2-1999 Plastics laboratory light exposure test method
GB/T8427-89 Textile colour  fastness  test,  resistance  to  artificial  light  fastness xenon arc
GB/T8430-98 Textile colour fastness test, resistance to artificial light fastness
xenon arc
GB/T1865-97 Paints, varnishes, artificial weather aging and artificial radiation
exposure
GB/T16991-97 Textile colour fastness test
GB/T5137.3-96 Simulated climate test method of resistant to radiation, heat,
humidity, burning
GB/T16259-96 Colour building materials, artificial climate accelerated aging test method
GB/T2423.24-95 Electronic and Electrical Products Environmental Testing Part II: test method, testing SQ: Simulation of solar radiation on
the ground
ASTM G155-05a Standard Practice for Operating Xenon Arc Light Apparatus for Exposure of Non-Metallic Materials
 
 
 Technical Parameter:

Model X-SUN-500
Testing Chamber Size D×W×H 800*800*800mm
Index Temperature range RT+10~70
Humidity range 4098%RH
Rainfall Duration 19999min, adjustable
Rainfall Cycle 1-240min, interval adjustable
Irradiance 290nm800nm500-1120 W/m2) ; Accuracy: ≤±0.05 W/m2
Light source Xenon Lamp (water-cooled type)
Xenon lamp power 6.5kw (longevity1000H)
Temperature
and humidity
control
Rotating Base Angular Speed: 360°/min; Speed: 1-3 RPM
Number of Specimens 42 pieces of (W)75x(L)150mm
Diameter of Rack 600mm
Time controller Import controller from Moeller
Accurate range Temperature: ±0.1/ humidity: ±0.1 RH
Water Spray System Spray Duration 1 ~ 999min adjustable
Nozzle Diameter Φ8mm
Spray Pressure 0.12 ~ 0.15 Mpa
Spray Time Setting 18min/ 102min or 12min/48min
Temp. & Humidity
Sensor
Platinum resistance Pt100Ω/mv
Heating system Independent system, nickel chromium alloy electric heating type heater.
Humidity system stainless steel, external Isolated humidifier
Blackboard temperature Bimetal thermometer blackboard 55~75
Water supply Humidification water supply with automatic control, xenon lamp cooled by water recycling
Temperature controller Import controller
Humidity Irradiation: 30%~65%RH darkly: up to 90%RH
Cycle system Low-noise air-conditioning-type motors, multi-leaf-type centrifugal wind wheel
Material Outside material Advanced spray colour plate /SUS304 stainless steel
Inside material SUS304 stainless steel
Sample holder material SUS304 stainless steel
Insulation High and low temperature aging of silicone rubber

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