SAEJ2527 Xenon Lamp Aging Environment Test Chamber
The SAEJ2527 Xenon Lamp Aging Environment Test Chamber is a comprehensive climate testing machine designed for material testing. In addition to climatic aging tests, it evaluates the lightfastness of materials by exposing polymers to simulated sunlight. The chamber simulates light, temperature, rainfall, condensation, and humidity to test materials, making it ideal for selecting new materials, improving existing ones, or assessing changes in material composition.
Equipment Overview
Main Functions
This equipment exposes samples to high temperatures and alternating cycles of light and moisture to test material durability. It uses xenon lamp tubes to simulate sunlight radiation, while condensation and spray systems replicate dew and rain. The instrument accelerates aging processes, reproducing months or years of outdoor environmental damage in just days or weeks. Observable effects include fading, color change, fracture, cracking, wrinkling, foaming, embrittlement, strength reduction, and oxidation.
Key Features
- Constructed from cold-rolled steel sheet with electrostatic coating or high-quality stainless steel
- Radiation source: Solar spectrum xenon lamp with automatic irradiation intensity tracking
- Precise control of blackboard temperature, irradiation cycles, dark cycles, and spray cycles
- Available with imported touch screen control or intelligent digital display instruments
- Ultraviolet radiation sensors monitor and adjust light energy to maintain consistent irradiation
- Water spray cycles effectively simulate temperature changes and rain erosion
- Enhanced testing capabilities for paint and coating climate aging resistance
Compliance Standards
- GB12831-86 Vulcanized rubber artificial climate (xenon lamp) Aging Test Method
- GB/T1644.2-1999 Plastics laboratory light exposure test method
- GB/T8427-89 Textile color fastness test, resistance to artificial light fastness xenon arc
- GB/T8430-98 Textile color fastness test, resistance to artificial light fastness xenon arc
- GB/T1865-97 Paints, varnishes, artificial weather aging and artificial radiation exposure
- GB/T16991-97 Textile color fastness test
- GB/T5137.3-96 Simulated climate test method of resistant to radiation, heat, humidity, burning
- GB/T16259-96 Color building materials, artificial climate accelerated aging test method
- GB/T2423.24-95 Electronic and Electrical Products Environmental Testing Part II
- ASTM G155-05a Standard Practice for Operating Xenon Arc Light Apparatus for Exposure of Non-Metallic Materials
Applicable Industries
Electronics, plastic products, electrical appliances, instruments, food, vehicles, metals, chemicals, building materials, aerospace, medical care, and other industries requiring quality control.
Technical Parameters
| Parameter | Specification |
|---|
| Model | ZL-6011A |
| Testing Room Dimensions | 500*600*500mm |
| Temperature Range | RT+10℃~80℃ |
| Humidity Range | 65～98%RH |
| Spray Time | 1～9999min, adjustable |
| Spray Cycle | 1-240min, interval adjustable |
| Spectral Wavelength | 290nm～800nm(550w/m²) |
| Light Source | Xenon lamp (air-cooled) |
| Xenon Lamp Power | 1kw, 6kw (longevity: 1600H) |
| Temperature/Humidity Control | Import controller from Moeller |
| Accuracy | Temperature: ±0.1℃ / Humidity: ±0.1℃RH |
| Sensor | Platinum resistance Pt100Ω/mv |
| Heating System | Independent nickel chromium alloy electric heater |
| Humidity System | Stainless steel, external isolated humidifier |
| Blackboard Temperature | 55℃~75℃ |
| Water Supply | Automatic control humidification, water-cooled xenon lamp |
| Humidity Range | Irradiation: 30%~65%RH / Dark: up to 90%RH |
| Cycle System | Low-noise air-conditioning motors, multi-leaf centrifugal wind wheel |
| Material Construction | Exterior: Spray color plate / SUS304 stainless steel
Interior: SUS304 stainless steel
Sample Holder: SUS304 stainless steel |
| Insulation | High and low temperature aging silicone rubber |
| Standard Components | Radiation-proof glass window, dynamic testing sample shelf, 2 xenon lamp tubes |
| Protection Features | Leakage, short circuit, over-temperature, water shortage, motor overheating, over-current protection |
| Power Supply | AC380V±10% 50±0.5HZ, Three-phase five-wire system |
| Environmental Conditions | ±5℃～+30℃ ≤85%RH |
Safety Protection Systems
- Power overload and short circuit protection
- Ground protection
- Over temperature protection
- Water shortage protection
- Automatic power cutoff with audible alarm for all protection triggers
Chamber Construction
The outer chamber is precision-processed using CNC machine tools from high-quality cold-rolled steel plate. Surface treatment includes pickling, phosphate treatment, and electrostatic spraying for durability and corrosion resistance.
Door and Sealing System
- Double-layer refined silicone rubber sealing ensures reliability without aging or hardening under extreme temperatures
- Single door design with embedded non-reactional handle
- Observation window with anti-frost device and switchable interior lighting
