ultraviolet preconditioning testing chamber / UV preconditioning testing environment chamber / UV environment testing chamber

Standard:According to IEC61215, IEC61646 standard requirement

Purpose:to precondition the module with ultra-violet (UV) radiation before the thermal cycle/humidity freeze tests to identify those materials and adhesive bonds that are susceptible to UV degradation

Technical specifications:

1,Use material:can completely obstruct ultraviolet rays,tightness,good thermal insulation’s high quality materials

2,Machine UV total irradiation area:more than 2000mm×2000mm,meanwhile satisfy 2 pcs module (2m×1m)

3,Light source life :system use Xenon lamp single lamp life is 1000 hours , delivery offer one set of spare part, use the life at above 2000 hours

4,Single lamp UVA and UVA relative energy rate:UVB approx occupy total energy 3%~10%

5,Irradiation strength:wavelength 280nm~385nm’s irradiation strength can reach about 100W/m²,280nm~320nm ≤10%,promise the test cycle reduce as far as possible

6,Irradiance uniformity:be better than ±15%

7,Real-time monitor and show UVA and UVB strength

8,UVA (320nm~385nm), UVB(280~320nm) Each one of the fiber optic probes

9,Module surface temperature:60℃±5℃

10,Temperature resolution:0.1℃

11,Ozone: almost no ozone is produced

12,Light ways :upper light, module test plane vertical light source

13,Touch screen operate and real-time monitor , when reached the set value will automatic cut off the light source

14,Real-time figure show module surface temperature, measurement accurate±0.1℃

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