High Efficient Environmental Test Chamber Uv Accelerated Weathering Tester

Description

Detail Information

Temperature Range: RT+10℃~70℃ Temperature Uniformity: ±3℃ Humidity Range: ≥75%RH Central Distance: 65~70mm Distance Between Sample And Light Center: 55mm Standard Sample: 75 X 150mm High Light:

ozone test chamber

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temperature and humidity chamber

Product Description

 

UV Weatherable Tester

 

 

Function Description

 

Tester of KP-UV serial can simulate the damage caused by sunlight,rainfall and dew.UV can simulate sunlight effect with fluorescent UV lamp and rainfall and dew with condensation moisture.Put tested material in the cyclic process of sunlight and moisture under certain temperature.UV can recreate the outdoor hazards with several weeks or years using several days or weeks.Hazards type include:color fading,color change,gloss loss,pink light,cracking,turbidity,bub-

Ble,embrittlement,intensity,decay and oxidization.UV test data can help you choose new materials and evaluate how formula changes effect durability of new product.KP-UV can give superb relevant estimated results regarding trendy changes when material is placed outdoors.

 

Fix the sample on sample rack,if the rack isn’t filled with sample,the use blackboard to fill up.keep inner wall closed.

Test temperature:50,60,70℃ are adoptable under illumination while make 60℃ a priority;50℃ during condensation segment.tolerance uniformity ±3℃.

illumination and condensation period can choose one of the 2 cycles of 4H illumination and 4H condensation/8H illumination and 4H condensation.After the first illumination of 400~450H,each row should replace one fluorescent lamp.Others compensate the loss caused by aging by means of lamp cycle and substitution,which ensures 1600~1800H service life of each fluorescent tube.when replacing it,wipe them dry and then clean it and avoid scale.

 

type	KP-UV standard	KP-UV intelligent
Temperature range	RT+10℃~70℃	RT+10℃~70℃
Temperature uniformity	±3℃	±3℃
Humidity range	≥75%RH	≥75%RH
central distance	65~70mm	65~70mm
distance between sample and light center	55mm	55mm
Standard sample	75 x 150mm	75 x 150mm
Working chamber dimension	D450 X W1165 X H500mm	D450 X W1165 X H500mm
Exterior dimension	D600 X W1325 X H14780mm	D600 X W1325 X H14780mm
Interior material	SUS304#stainless steel	SUS304#stainless wiredrawing steel
Exterior material	SUS201#stainless steel /cold rolled plastic plate	SUS304#stainless wiredrawing steel /aluminum alloy
Light tube	8 UVB/ UVA light tubes on the front and back side(domestic)	American Q-balp original light tube or Atlas UVB-340/UVA-313
water source and energy consumption	Purified/distilled water 8L/day
controller	Xinjie PLC control& text display	Siemens PLC control&touch screen display
Spray system	6 spray nozzles(3 on each side)	6 spray nozzles(3 on each side)
radiation strength	0.55W/M2	0.38-1.1W/M2