Product Usage
The UV accelerated aging chamber can simulate the hazards caused by sunlight, rainwater, and dew. UV uses fluorescent UV lamps to simulate the effect of sunlight exposure, and uses condensation moisture to simulate rainwater and dew. The tested material is placed in a cyclic program of alternating light and moisture at a certain temperature for testing. UV can reproduce the hazards that occur outdoors for months to years in just a few days or weeks. The types of hazards include fading, discoloration, loss of gloss, pulverization, cracking, turbidity, bubbles, embrittlement, strength deterioration, and oxidation. UV test data can help you choose new materials and evaluate how changes in formulas affect the durability of new products.
Widely used in coatings, inks, paints, resins, plastics, rubber, printing and packaging, aluminum profiles, adhesives, automotive, motorcycle industries, cosmetics, metals, electronics, electroplating, pharmaceuticals, etc.
Product features
Compliant with standards
GB/T16585-1996, GB/T16422.3-2014, ISO4892-3:2006, GB/T14522-93, etc.
technical specifications
model
|
XH-QUV-8340
|
product type
|
Box type
|
Inner box size mm (W * D * H)
|
one thousand one hundred and forty × six hundred × five hundred
|
External dimensions mm (W * D * H)
|
one thousand four hundred and twenty × seven hundred × one thousand six hundred and sixty
|
light
source
|
Lamp wavelength
(Choose any one)
|
UVA-340, band 315-400nm, irradiance 0.35-1.2W/m2
|
UVA-351, band 351-400nm, irradiance 0.35-1.2W/m2
|
UVB-313, band 280-315nm, irradiance 0.35-1.2W/m2
|
Lamp Quantity
|
8 pieces
|
Lamp wattage
|
40W/piece
|
Lamp brand
|
US Q-LAB/Domestic (WBE)
|
Lamp Lifetime
|
About 1600 hours
|
set up
prepare
Merit
can
|
basic function
|
Temperature, light, spray, condensation
|
Optional features
|
Irradiance display: equipped with a handheld or mounted irradiator (optional)
|
Illumination adjustment: dimming system
|
technique
art
finger
mark
|
Blackboard temperature range
|
50 ℃~63 ℃
|
Condensation test temperature
|
50 ℃± 3 ℃
|
Condensation humidity range
|
≥ 75% RH
|
Temperature uniformity
|
± 3 ℃
|
Temperature fluctuation
|
± 0.5 ℃
|
Distance between sample and lamp tube
|
55mm
|
Center distance inside the lamp tube
|
65-70mm
|
Tower standard test piece size
|
seventy-five × 150mm 42 pieces
|
Test time
|
1-9999 H, M, S adjustable
|
Security protection system
|
Line sequence protection, leakage protection, over temperature protection, and abnormal protection
|
Equipment usage conditions
|
Power supply: 220V; Frequency: 50Hz; Power: 4.5KW
|
environment condition
|
Temperature range from 5 ℃ to 30 ℃; Relative temperature ≤ 85% RH
|
Inner liner material
|
SUS304 stainless steel plate
|
Outer box material
|
SUS304 stainless steel/baked paint
|
control system
|
Siemens touch screen and PLC controller
|
Main components
|
France's Snyder full range of electrical appliances and Japan's Omron
|
Irradiation sensor
|
Imported intelligent irradiation sensor, 0-5V signal output
|
Security protection system
|
Line sequence protection, leakage protection, over temperature protection, and abnormal protection
|