SN-080 Xenon Lamp Weathering Test Chamber

The SN-080 Xenon Lamp Weathering Test Chamber is mainly used for aging tests of non-metallic materials and organic materials (paints, coatings, rubber, plastics, etc.) under simulated climate conditions. And it is widely used in industries such as rubber, plastics, paint, petrochemicals, automobiles, textiles, etc.

The SN-080 Xenon Lamp Weathering Test Chamber uses a xenon arc lamp that can simulate the full spectrum of sunlight to reproduce destructive light waves present in different environments, providing corresponding environmental simulation and accelerated testing for scientific research, product development, and quality control.

The SN-080 xenon lamp weather resistance test chamber can be used for selecting new materials, improving existing materials, or evaluating changes in durability after changes in material composition. It can simulate the changes in materials exposed to sunlight under different environmental conditions very well.

Simulate full sunlight spectrum

Measure the light resistance of materials by exposing them to ultraviolet (UV), visible light, and infrared light. It uses a filtered xenon arc lamp to generate a full spectrum of sunlight with the greatest consistency with sunlight. The xenon arc lamp with reasonable filtering treatment is a way to test the sensitivity of products to longer wavelength ultraviolet and visible light in direct sunlight or sunlight passing through glass.

meet the standard

This test chamber is designed and manufactured in accordance with GB/T 2423.24-1995 "Environmental Testing for Electrical and Electronic Products - Part 2: Test Sa: Simulating Sun Assisted Radiation on the Ground", referring to the exposure test method of plastic xenon lamp light source GB9344-88 and GB/T9276-96 "Test for Coatings, Paints, and Varnishes". It can meet the light aging test requirements for textiles, plastics, natural fibers, and rubber specified in GJB150.7. The performance indicators meet the requirements of GB/T5170.9 "Basic Parameter Calibration Method for Environmental Testing Equipment of Electrical and Electronic Products - Solar Assisted Radiation Testing Equipment".

Basic Principles

The SN-080 xenon lamp weather resistance test chamber is an important means of screening and optimizing product composition in scientific research and production processes. It is also an important part of product quality inspection. Materials such as coatings, plastics, aluminum-plastic panels, and automotive safety glass are required to undergo weather resistance testing according to product standards.

The main factors causing material aging are sunlight and humidity. The weather resistance test chamber can simulate the hazards caused by sunlight, rainwater, and dew. The weather resistance test chamber uses xenon lamps to simulate the effect of sunlight exposure, and uses condensed moisture to simulate rainwater and dew. The tested material is placed in a cyclic program of alternating light and moisture at a certain temperature for testing. It takes several days or weeks to reproduce the hazards that occur outdoors for months or even years. Artificial accelerated aging test data can help select new materials, modify existing materials, and evaluate how changes in formulations affect product durability.

Main technical parameters of the equipment: