Widely used in paint ink paints, resins, plastics, print packaging, aluminum profiles, Adhesive, car motorcycle industry, cosmetics, metal, electronics, electroplating, medicine, etc.
Meet the standard:
ASTM G 153, ASTM G 154, ASTM D 4329, ASTM D 4799, ASTM D 4587, SAE J 2020, ISO 4892
1, UVA : Main lamp models UVA-340, UVA-351
UVA lamp is particularly useful for comparing different types of polymer tests. Since the UVA tube does not have any 295 nm cutoff points below normal sunlight, usually they are degraded to the material as fast as the UVB tube. However, they can usually get better correlations for actual outdoor age.
UVA-340 provides simulation of sunlight in a region of 365 nm of critical short waves to the sun cut-off point 295 nm. The peak is transmitted at 340 nm. The UVA-340 lamp tube is particularly useful for comparison testing of different formulations.
UVA-351 imitates ultraviolet portions of sunlight through the window glass. Thisvalid for indoor applications, especially the loss of polymers that occur in window environments. This tube is more applications in home appliance coatings and automotive interior coatings.
Second, UVB: Main lamp model UVB-313, QFS-40
UVB tube is widely used for fast, saving tests of durability materials. There are currently two types of UVB tubes. They produce the same ultraviolet wavelength, but the total energy generated is different. All UVB tubes transmit short-wave ultraviolet rays, lower than 295 nm of the sun cutout. Although thisa short-wave ultraviolet speed test, sometimes it will result in an abnormal results.
UVB-313 is a widely used QUV lamp used as a UVB exposure. It is very useful in terms of very durable products, such as automotive coatings and roof material testing. The UVB-313EL lamp is often used in QC applications.
QFS-40 is the original QUV lamp. The QFS-40 lamp has been used for many years and is still used in many test methods, especially for automotive coatings. QFS-40 has been applied in the basic model of QUV.
Technical parameters: Model
UV ultraviolet aging test machine
8 tube of ultraviolet tube, 4 supplies
ATLAS, UVA340, UVB313, UVC351)
50 ° C - 75 ° C
40 ° C -60 ° C
48 sheets 75 x 150M m)
Distilled water per minute is 8 liters per day
(w x d x
137 x 53 x 136cm
1ψ, 120V / 60Hz, 16A OR 230V / 50Hz, 9A, 1800W (max)