1. Product Application
This UV accelerated aging test chamber is capable of simulating natural climatic conditions including ultraviolet irradiation, water spray, high temperature, high humidity, condensation and darkness. These simulated conditions are programmed into automatic cyclic running according to set cycles, which is the working principle of the UV aging test chamber.
The equipment automatically monitors black panel temperature and water tank temperature during operation. An optional irradiance monitoring & control module can measure and regulate optical irradiance to stabilize the value at 0.76W/m²@340nm or other customized setpoints, effectively extending the service life of UV lamps.
2. Product Parameters
Inner Chamber Dimension: 1140mm×400mm×380mm
Overall External Dimension: 1300mm×500mm×1460mm
Center Distance between Lamps: 70mm
Minimum parallel distance between test specimen and lamp surface: approx. 50mm
Wavelength Range: UV‑A band 315~400nm
Irradiance: 1.5W/m²@340nm
Temperature Resolution: 0.1℃
Illumination Temperature Range: 50℃~70℃, tolerance ±3℃
Condensation Temperature Range: 40℃~60℃, tolerance ±3℃
Black Panel Thermometer Measuring Range: 30~80℃, tolerance ±1℃
Temperature Control Mode: PID auto-tuning temperature control
Humidity Range: 45%~70%R.H (illumination mode); above 98%R.H (condensation mode)
Water Tank Requirement: Water depth ≤25mm, equipped with automatic water supply controller
Standard Specimen Size: 75×150mm, maximum loading quantity: 48 pieces
Recommended Operating Environment: Ambient temperature 5~35℃, ambient humidity 40%~85%R.H; install with 300mm clearance from surrounding walls
