Complaint
Accelerated UV Weathering Test Chamber for Exposure of Nonmetallic Materials
Design and Construction
UV Accelerated Weathering Test Chamber is equipped with fluorescent UV lamp which can completely simulate the UV spectra of sunlight, exposes materials to alternating cycles of UV light and moisture at controlled, elevated temperatures. It simulates dew and rain with condensing humidity and/or water spray.
Model | UV-290 |
Internal dimensions (mm) | 1150*500*500 |
Overall dimensions (mm) | 1400*1600*750 |
Temperature range | Ambient~90°C |
Humidity range | ≥95%R.H |
Water Spray | Spraying water |
BPT | 30~70°C |
Irradiance range | N/A |
Distance between Specimen and lamp | 50mm |
UV wavelength | 320nm~400nm UV-A |
280nm~320nm UV-B | |
Lamp power | 40W/unit , 10 Pcs with unit chamber |
Power Supply | 220V 50HZ; |
Power | 4.0(KW) |
Controller:
Programmable LCD Touch display controller which control temperature, humidity, water spraying and irradiance.
Controller shows 10 pieces of UV lamp working time.
Water supply
Automatic water supply, Water purification system, Water saving
Water tank size is 50 Liter.
Sensors
Temperature sensor PT-100 A class
Resolution: ± 0.01 °C
Humidity sensor Dry and wet bulb sensors
Resolution: ± 1%RH
Irradiance Radiometer (UV-SI-260)
UV Lamp
Chamber equipped with 8 pieces of UV lamp, which is air cooling.
1 of UV Lamp Power is 40W,
Lamp length: 1160mm
UV lamp service life is 1600hours.
Over 1600 hours, must change new lamp.
Safety protection
Humidifier dry-combustion protection
Independent over-temperature protection,
Water shortage protection
Over-current protection
Over-current circuit breaker
Earth leakage protection and so on
Accelerated UV Weathering Test Chamber Application:
Power supply and Wiring
220V, +/-10% ,50 Hz
One-phase Three Lines
More details about Accelerated UV Weathering Test Chamber for Exposure of Nonmetallic Materials, contact us please
