Application:
Xenon Test Chamber uses Xenon lamps as artificial light source, and can modify the full spectrum sun light. Controlling the temperature, humidity .Its inner temperature and humidity can be properly controlled to obtain the periodic precipitation on the sample for fully evaluating the damaged factor caused by sunlight, moisture and temperature (materials aging phenomenon includes fading, intensity reduction, cracking, flaking, chalking, and oxidation).
Xenon Lamp light source can emulate the effect of sunshine, while water spray system can emulate the effects of rain and dew. During the test, radiation energy and temperature are controllable. A typical test cycle generally carries out under strong irradiation of Xenon light and periodic precipitation. These tests generally applied in the fields of paint and coatings, automotive industry, plastic, wood, glue, etc…
Test Standard:
ISO 4892-1, ISO 4892-1
Specification:
| Light source | 1.8kW imported xenon lamp, air-cooled Life time: 1,500hours |
| Irradiance control mode | 300~400nm |
| Irradiance setting range | 30~100W/m2 (300~400nm) |
| Filter | daylight filter |
| Black panel temperature range | Ambient+30℃~90℃ (depends on set irradiance value) |
| Chamber wall | External material: Cold-rolled steel plate with powder coating Internal material: stainless steel #304 |
| Chamber size | W1000 * D650 * H1020mm |
| Power source | 1-phase, AC220V, 50Hz, 2.5kW, 12A |
| Weight | Approx. 135kg |
| Safety protection function | Black-panel over temperature protection, irradiance error protection, open door shut down protection, low wind pressure protection |
Features:
1. Xenon light source complies with international standards to ensure reproducibility and comparability of testing results.
2. Special catoptric system ensures the homogeneous distribution of irradiance.
3. Optional light-filters can meet the requirements of different standards.
4. With Spray function, spraying time and spraying interval time can be set freely.
5. Real-time data can be collected and recorded. USB port allows users to output test data into USB drive.
6. Irradiance energy can be accurately controlled. The control system of Xenon Test Chamber can automatically compensate the change of light intensity caused by ageing or other factors. The controllable range is very wide.
7. With high precision PT 100 temperature sensor, the temperature of the chamber, namely the Blackboard temperature is auto-controlled during the whole process (RT+20 ~ 90℃).
8. The test procedures can be programmed freely; and up to 6 predetermined procedures can be saved in one time. Every procedure includes up to 10 segments setting data.
9. Touch screen and user-friendly operation interface allow handlers set the test parameters and monitor all the test process easily.
10. Users can easily calibrate and adjust the irradiance or the blackboard temperature by themselves.
11. Alarm function for protection: Over temperature, over heating load.
12. Easy to install (proper ventilation required). It is easy to use and practically maintenance-free.
13. Specimen mounting and evaluation is fast and easy with unique slide-out specimen tray.
14. A product exposed outdoors to direct sunlight experiences maximum light intensity for only a few hours each day. Xenon Test Chamber can subject test specimens to the equivalent of noon summer sunlight for 24 hours a day, every day. Consequently, specimen degradation can be highly accelerated.
15. With imported xenon lamps from USA which has high irradiance and long lifetime.
