Helmet Xenon Aging Tester
Category：Xenon Test Chamber
Introduction
The helmet xenon lamp aging tester is a device that simulates the damage caused by long-term exposure of helmets to ultraviolet radiation from sunlight outdoors. This device can reproduce the UV aging resistance performance of helmet materials in just a few days or weeks, which would otherwise take months or years outdoors.
Applications
Xenon lamp aging test chamber, also known as xenon arc lamp aging test chamber, the application of a wide range of industries, such as: coatings ink paints, resins, plastics, printing and packaging, adhesives, automotive and motorcycle industries, cosmetics, metals, electronics, electroplating, pharmaceuticals, etc. Xenon arc lamp aging test chamber can quickly and realistically reproduces the sunlight, rain, dew on the materials of the damage: it takes only a few days or a few weeks Q8 to reproduce outdoor need months or years To produce damage: including fading, discoloration, brightness loss, chalking, cracking, blurring, embrittlement, strength loss and oxidation.
Standards
(1)ISO 4892: Methods of exposure to laboratory light sources
(2)ASTM G151: Standard Practice for Exposing Nonmetallic Materials in Accelerated Test Devices that Use Laboratory Light Sources
(3)G154: Standard Practice for Operating Fluorescent Ultraviolet (UV) Lamp Apparatus for Exposure of Nonmetallic Materials
(4)D4329: Standard Practice for Exposure of Plastics to Ultraviolet Light in a Xenon-Arc Exposed Chamber
Parameters
| Item | Detail |
|---|---|
| Condensing Device Function | Simulates the effect of outdoor humidity, enabling humidity to be achieved |
| Control System | Equipped with an electronic eye irradiance control system |
| Temperature Measurement | Measures temperature accurately via a blackboard temperature sensor, allowing for repeatable test results |
| Test Cycle | Can conduct continuous cyclic tests for humidity, condensation, and water spray |
| Illuminance Calibration | Features amplitude illuminance with CR-10 calibrator traceability and automatic calibration procedures |
| Number of Test Samples | 24 samples of 75mm × 300mm; 48 samples of 75mm × 150mm |
Features
(1)the specimen installation thickness can be adjusted, the specimen is fast and easy to press and install.
(2)the upward rotating door does not hinder the user to operate the equipment, only occupies a small space.
(3)unique condensation system using ordinary tap water can meet the requirements.
(4)Water heater is under the container, not immersed in water, long life, easy maintenance.
(5)Water level control is placed on the outside of the UV box, easy to monitor.
(6) the equipment has casters, easy to move, casters are standard accessories.
(7)Computer programming is convenient, misoperation and fault automatic alarm. Light intensity programmable
(8) there amplitude illumination calibrator calibration can extend the lamp life (longer than 1600 hours).
(9) there are Chinese and English manual, easy to access.
(10)divided into ordinary, light amplitude illumination control type, spray type.
Structure
(1)the box is molded by CNC machine tool processing, beautiful and generous shape, the lid is two-way flip type, easy to operate.
(2) the inner liner is made of imported stainless steel plate, the outer liner is sprayed with A3 steel plate, which increases the appearance of texture and cleanliness.
(3) heating mode for the inner liner sink heating, warming fast temperature distribution.
(4)Drainage system using back to the vortex type and U-type sedimentation device drainage, convenient for users to clean.
Control system
(1)light and condensation of independent control time and alternate cycle control time can be set arbitrarily within 999h.
(2)French “Schneider” components, Philips rectifier and starter (to ensure that each boot can light up the ultraviolet lamp).
(3)Using black aluminum plate to connect the temperature sensor, using the blackboard temperature, instrument control heating, temperature is more stable.
(4)Radiometer probe adopts fixed type, without loading and unloading every time.
(5) radiation using high-precision display and measurement of ultraviolet irradiance meter.
(6)light and condensation can be duly controlled can alternate cycle control.
Accessoriess
(1)Xenon lamp tube
(2)Filtering system
(3)Sample tray/holder
(4)Irradiometer, etc.
FAQ
1. What is a Helmet Xenon Aging Tester?
This device simulates long-term sunlight exposure using xenon lamps to evaluate the durability, color stability, and material aging of helmets under UV and visible light.
2. How does the xenon aging test work?
The helmet is placed inside a chamber where xenon lamps emit controlled UV and visible light. Temperature, humidity, and irradiation intensity are regulated to replicate outdoor aging conditions.
3. What types of helmets can be tested?
It can test industrial safety helmets, construction helmets, bicycle helmets, motorcycle helmets, and other headgear made of plastics, composites, or coatings sensitive to sunlight.
4. What parameters are measured during testing?
The tester evaluates discoloration, material embrittlement, surface cracking, gloss loss, and structural degradation. Some systems include automated data logging and visual inspection cameras.
5. Why is xenon aging testing important?
Testing ensures helmets maintain protective performance and aesthetics over time when exposed to sunlight, helping manufacturers improve UV resistance and comply with safety and quality standards.
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