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UV Weathering Test Chamber
Description
UV weathering test chamber is widely used to evaluate the weather resistance of materials, and can provide the best sunshine uv,to simulate the sun, rain spray and condensation resulting damage to test the materials by exposure to sunlight with moisture and temperature.
UV aging weathering test chamber apply to dyestuff chemical leather shoe material outdoor supplies building materials Home testing organization research and quality control other industries
Technical Specification
| Name | UV Weathering Test Chamber | |
| Model | UV-260 | UV-SI-260 |
| Internal Dimension (mm) | 452*1170*500 | 450*1170*500 |
| Overall Dimension (mm) | 680*1300*1500 | 680*1300*1500 |
| Specimen Holder Size(mm) | 75*150 | |
| Controller | Programmable color LCD touch screen controller | |
| Temperature Range | Ambient ～ 90 ℃ ±2℃ | |
| Black Panel Temperature (BPT) | 35 ～ 80 ℃ | |
| Bandwidth | 290 ~ 400nm | |
| Irradiance Control | N/A | 0.3~20 W/㎡(340nm/313nm) |
| Standard | ISO4892-1,ISO4892-3, ASTM G154, ASTM D4329, ASTM D458, ASTM C125, ASTM C1442, ASTM C1519, ASTM C793, ASTM D1148, ASTM D3424, ASTM D3451, ASTM D410, ASTM D481, ASTM D657, ASTM D6662, ASTM D750, ASTM D904, GM 9125P, ISO 29664 | |
| Water Spray Cycle | 1~9999H59M (Adjustable) | |
| Distance of Specimen and lamp | 50mm | |
| Power Supply | 380V 50Hz | |
| Maximum Noise | 65 dBA | |
Design Details
 | |
| 8 UVA/UVB Lamp | 2D or 3D Custom sample shelf |
Features
1.Alarm and protection: water-breaking protection,overloading protection,security door protection,over-temperature protection switch .
2.According with many testing standards. The operator set any testing program
3.Controlled by touch screen with friendly windows, user can check any parameter during test
4.uv aging test apparatus real-time collect and store data
5.UV weathering test chamber can select Ethernet interface, the user can tele-control the machine through enternet.
6.Control the temperature automatically with the high precise Pt 100 temperature sensor of black board.
Standards
UV accelerated weathering test chamber meets the standard test
■EN 927-6
Paints and varnishes - Coating materials and coating systems for exterior wood - Part 6: Exposure of wood coatings to artificial weathering using fluorescent UV and water.
■ISO 11997-2
Paints and varnishes - Determination of resistance to cyclic corrosion conditions - Part 2: Wet (salt fog)/dry/humidity/UV light.
■ISO 16474-3
Paints and varnishes - Methods of exposure to laboratory light sources - Part 3: Fluorescent UV lamps.
■ISO 4892-3
Plastics - Methods of exposure to laboratory light sources - Part 3: Fluorescent UV-lamps.
■EN 1062-4
Paints and varnishes - Coating materials and coating systems for exterior masonry - Part 4: Preconditioning of exterior coatings to UV radiation and water in apparatus.
■SAE J2020
Accelerated Exposure of Automotive Exterior Materials Using a Fluorescent UV and Condensation Apparatus.