Xi'An LIB Environmental Simulation Industry
Provide Test Chamber, Provide Test Solution
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Description
UV Weathering Resistance Test Chamber meet GB/T14522-93 the method that mechanical products be accelerated tested in a artificial way with plastic, paint, rubber meterial, GB/T2424.14-1995 basic environmental testing procedures of electrical and electronic products, American material test institute ASTMG53-84 test method that non-metallic material exposed to fluorescent UV condensation.
Specifications
| Model | UV-260 | UV-SI-260 |
| Internal dimensions (mm) | 450*1170*500 | 450*1170*500 |
| Overall dimensions (mm) | 680*1300*1500 | 680*1300*1500 |
| Capacity of test specimens | 48 pieces Individual specimen size is 75mm * 150mm | 48 pieces Individual specimen size is 75mm *150mm |
| Controller | Programmable color display touch screen controller | Programmable color display touch screen controller |
| Temperature range | Ambient~90℃ ±2℃ | Ambient~90℃ ±2℃ |
| Humidity range | ≥95％R.H ±2%R.H | ≥95％R.H ±2%R.H |
| Black Panel Temperature | BPT 30~80℃ | BPT 30~80℃ |
| Irradiation Source | Fluorescent UV lamps (8) - 40 W | Fluorescent UV lamps (8) - 40 W |
| UV wavelength | 290 ~ 400nm | 290 ~ 400nm |
| Irradiance Control | N/A | 0.3 ~ 20 W/㎡(340 nm / 313 nm) |
| Water Spray | Spraying water | Spraying water |
| Distance of Specimen and lamp | 50mm | 50mm |
| Nominal power | 5000W | 5500W |
| Power Supply | 380V 50HZ | 380V 50HZ |
Details
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| UV lamp | Black Panel Thermometer |
Features
● Frequency conversion control of wind speed. Accelerated Weathering Tester
● Adopts international brand of imported parts for cooling system to improve operation reliability.
● Touch screen controller, friendly Man-Machine interface and safety device to ensure simple operation and easy maintenance.
● Control System: High precision temperature control instrument,
● Programmable time controller (set test time, illumination time, condensation time, spraying time )
● Electronic Components: Adopt product of national joint venture company
● UV Resistance equpiment main configuration: Temperature controller , time controller, illumination time accumulator, inflow magnetic valve, UV lamps.
Test Standard
●ISO 4892-3:2016 Plastics — Methods of exposure to laboratory light sources — Part 3: Fluorescent UV lamps
●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 lamps and water
●ASTM G154 – Standard Practice for Operating Fluorescent Ultraviolet (UV) Lamp Apparatus for Exposure of Nonmetallic Materials
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