PV module UV aging test chamber supplier
Whats/App: +86 156 1874 6768
Web: standard-groups.com
Application
This chamber is primarily used to assess the UV aging resistance of various PV module components, including:
Encapsulant
Backsheet
Glass
Junction Box Materials
It is suitable for use in research laboratories, PV module manufacturers, and quality control facilities, where it plays a crucial role in ensuring the longevity and performance of solar modules.
Standards
The UV Aging Test Chamber is designed to comply with international standards for UV aging testing, such as:
ISO 9001 (Quality management)
ASTM G154 (Standard Practice for Operating Fluorescent Light Apparatus for UV Exposure of Nonmetallic Materials)
IEC 61215 (Test for the performance of PV modules)
Note: Specific test parameters and conditions are set according to the standard being followed.
Technical Parameters
| Item | Specification |
|---|---|
| Lamp Brand | Osram |
| Lamp Lifespan | Approximately 2000 hours |
| Single Lamp Power | Approximately 2 kW |
| UV Wavelength Range | UVA 320–400 nm, UVB 280–320 nm |
| UVB Relative Energy | 3–10% of total UV energy per lamp |
| Irradiance | 150–250 W/m² (280–400 nm) |
| Irradiance Uniformity | Better than ±15% |
| Sample Surface Temperature | 60 ± 2 °C |
| Internal Chamber Temperature | 30–90 °C, adjustable |
| Temperature Resolution | 0.1 °C |
| Ozone Generation | Negligible |
| Illumination Method | Top illumination |
| Irradiance & Irradiation Dose Notes | UVB (280–320 nm) accounts for 3–10% of total irradiance in the 280–400 nm range according to IEC 61215-2 |
Accessories
Main Unit: UV Aging Test Chamber with a built-in control system.
Lamps: High-performance Osram UV lamps for optimal testing results.
Fiber Sensors: Dedicated UVA and UVB fiber sensors for precise data collection.
Industrial Touch Screen: For real-time monitoring and graphical display.
PLC Programmable Controller: Automatically controls test parameters.
Backup Files: Includes essential files for system operation and troubleshooting.
User Manual: Comprehensive guide for easy operation and setup.
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