UV Climate Resistant Aging Test Chamber
UV Climate Resistant Aging Test Chamber is simulated sunlight damage on the material and product test, widely used in the evaluation of material climate resistant.
1. Internal Dimension :115 x 50 x 50 CM ( W x H x D )
2. External Dimension :135 x 160 x 70 CM( W x H x D )
【Temperature Humidity Rnage】
1. Temperature :( RT+15℃ )～ 70℃ (adjustable, can control)
2. Humidity : ≥90%R.H (only display, can not control)
1. Temp. Fluctuation：±0.5℃
2. Temperature Uniformity：±3℃.
3. Irradiance fluctuation：±0.2w / m2；Irradiance Uniformity：±10%w / m2
4. BPT：Test temp＋environment temperature (1℃～30℃)( can't controlled, only display)
5. Distance between tubes：75mm±25mm.
6. Distance between specimen and tubes：50～500mm±30mm（adjustable）
7. Tubes power：40W ；10 pieces in total, Length:1200mm
8. UV wave length：280nm～420nm (fixed, can not adjustable)
9. Irradiation Range：≤1w/m2
10. Simulated condensation：condensation system time is adjustable,Irradiance instrument is optional.
11. UV light exposure, simulated condensation time range：0～99hours,adjustable.
12. Testing Time：0～999H adjustable
1) Heating with high speed U-shaped titanium alloy electric heat tube ;
2) Independent system, with no effects to the testing and electrical control.
3) Temperature control and power output all calculate by micro-computer, thus with high precision and high efficiency of electricity efficiency.
4) Heating system with over temperature protection function.
Black Panel temperature control
1) With black aluminum plate connect to temperature sensor
2) With black panel temperature meter display, more stable.
Circuit Control System
1) Controller with LED digital screen display, high precision.
2) With power off memory function, can continue the remaining testing procedure when power on.
3) Temperature control with P.I.D.+S.S.R, synchronized with the control system, thus improve the components stability and life expectancy.
4) Button type setting, digital and direct display
5)With P.I.D automatic calculation function, reduce the artificial setting inconvenience.
6)Light, condensation and spray can be independently and alternate cycle controlled.
Light source system
24 pcs imported UV tubes.
Tube life: 1200 hours
Water spray System
1) Spray uniformity adjustment ： use the manual control function of the controller, observe the spray condition with the door open, then adjust or change the spray nozzle.
2) Spray status monitor: the machine configurated with spray devices which simulate the temperature change and water corrosion when raining, with several spray nozzles and spray uniformly. When spray and how long time spray all free set by customer themselves.
3) Customer have to prepare pressured deionized water .
Protection of electric leakage, power outage when over load, over temperature protection, water shortage,touch ground protection.