BSQ Solar UV Preconditioning Tester

Test Purpose
Prior to thermal cycling/wet freezing tests, photovoltaic modules are pretreated with ultraviolet (UV) radiation to assess the UV resistance of materials and adhesives that are susceptible to UV degradation.

Main Technical Parameter
1) Chamber panel Insulation thickness: 100~150mm
2) Module temperature control: 55°C~85°C (Could customize)
3) Temperature uniformity: ±2°C
4) Test specimen temperature uniformity: ±4°C
5) Light source driver: EPS
6) Light Source: metal halide lamp
7) Light source power: 2KW
8) Light lifespan:1500h (Actual ≥2500h)
9) Spectrum range: 280~320nm 320~400nm
10) UVB/(UVA+UVB): 3%~10%
11) Light intensity range: ≤ 250W/m2(max to 900W/m2)
12) Nonuniformity: ≤±10%
15) Cooling method: Air cooled /Water cooled

Product Feature
Controller Software

Customized Function:
-XY axis uniformity scanning system
- Multiple UV tests
- UV+ Damp Heat Test
- UV+ Humidity Freeze Test