Standards
- ISO 4892-2: Plastics—Methods of exposure to laboratory light sources—Part 2: Xenon-arc lamps.
- ASTM G155: Standard practice for operating xenon arc light apparatus for exposure of non-metallic materials.
- GB/T 16422: Laboratory light exposure test methods for plastics, coatings, and rubber.
Technical Parameters
Parameter | Specification |
---|---|
Sample Capacity | 4 helmets (simultaneous testing) |
Xenon Lamp Power | 125W |
Wavelength | 250mm (UV spectrum) |
Helmet-to-Lamp Distance | 25cm (adjustable) |
Timer Range | 1–999 hours (continuous/cyclic modes) |
Chamber Material | Exterior: sheet metal |
Power Supply | 220V/50Hz (110V/60Hz optional) |
Power Consumption | 1.5KW (peak) |
Dimensions (WxDxH) | 600mm x 500mm x 800mm |
Weight | 85k |
Product Advantages
1. Accelerated Aging: Mimic years of sunlight exposure in weeks, reducing R&D timelines.
2. Multi-Standard Compliance: Certified for global safety and material testing protocols.
3. Precision Control: Adjustable irradiance, temperature, and cycle timing for repeatable results.
4. Durable Construction: Stainless steel interior withstands corrosive testing environments.
5. User-Friendly Operation: Intuitive timer and height-adjustable helmet brackets simplify testing.
Product Features
- Simulated Sunlight Spectrum:
- 125W xenon lamp emits UV radiation (250mm wavelength) to replicate natural sunlight.
- Adjustable irradiance intensity for tailored testing severity.
- High-Capacity Testing:
- Simultaneously test up to 4 helmets per cycle.
- Adjustable bracket height (25cm distance from lamp) accommodates various helmet sizes.
- Automated Testing Cycles:
- Built-in timer supports cycles up to 999 hours.
- Programmable light/dark cycles for dynamic weather simulation.
- Robust Materials:
- Corrosion-resistant stainless steel interior and sample holders.
- Durable sheet metal exterior for industrial use.
- Safety Design:
- Over-temperature protection and emergency stop function.
- Viewing window for real-time monitoring without chamber access.