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Your location: Home > Related Articles > UV Weather Resistance Testing Machine Lamp

UV Weather Resistance Testing Machine Lamp

Author:QINSUN Released in:2023-10 Click:30

UV weather resistance testing machine is a testing equipment independently developed and produced by our company, qisnun Precision Mechanical and Electrical Technology Co., Ltd. It is cost-effective and has comprehensive after-sales services. This is a simulated light aging test equipment that mainly simulates ultraviolet light from the sun. Rain and dew damage can also be reproduced. The equipment performs the test by exposing the material to be tested to a controlled alternating cycle of sunlight and humidity while increasing the temperature. The equipment uses ultraviolet fluorescent lamps to simulate sunlight and can also simulate the effects of humidity through condensation or spraying.

UVA-340, the best choice for simulating ultraviolet rays from sunlight:

UVA- 340 can simulate critical G raysshortwave wavelength range The spectrum of sunlight, that is, the spectrum of wavelengths ranging from 295 to 360 nm, UVA-340 only produces It is a spectrum of wavelengths from 295 to 360 nm, UVA-340 only produces UV wave that can be found in sunlight.

UVB-313, for highly accelerated testing:

UVB-313 can provide test results very quickly, using shorter wavelength UV than the one commonly found on Earth today. UV light waves are more intense. Although UV light, whose wavelengths are much shorter than natural ones, can significantly speed up testing, it can also cause unrealistic degradation of some materials.

The standard defines an ultraviolet fluorescent lamp that emits light energy less than 300 nm and accounts for less than 2% of the total output light energy, generally called a UVA lamp; a fluorescent lampultraviolet that emits light energy less than 300 nm and greater than 10% of the total output light energy. A kind of ultraviolet fluorescent lamp, generally called UVB lamp;

The wavelength range of UVA ultraviolet distinction is 315 to 400 nm; the wavelength range of UVB is 280 to 315 nm.

Shanghai Fanbiao Textile Testing Technology Co., Ltd., as an integrated enterprise testing R&D, manufacturing, sales, training and service is committed to putting more emphasis on \'testing instruments in the market and long-term supply of textile, leather, combustion testing instruments, automobile interior materials, environmental climate aging, masks and protective clothing, etc. .can also be customized to meet non-standard requirements. Targeted testing can be carried out according to customer requirements before purchasing toensure that the instruments purchased are suitable.