Full Vehicle Sunlight Simulation Test Chamber

Price 1000.0 USD ($)/ Set

Get a Price/Quote

MOQ : 1 Set

About Full Vehicle Sunlight Simulation Test Chamber

The Full Vehicle Sunlight Simulation Test Chamber is a high-precision environmental testing facility designed to replicate intense solar radiation and extreme climate conditions. By integrating a full-spectrum lighting system with precise temperature and humidity controls, this chamber allows you to evaluate how entire vehicles or large-scale automotive components respond to prolonged sunlight exposure. It provides a controlled laboratory environment to assess material degradation, thermal expansion, and functional reliability under peak solar loads.

Applications

Full Vehicle Sunlight Simulation Test Chamber is designed to evaluate the aging performance of complete assemblies or entire vehicles under sunlight exposure. Users can assess changes in performance after irradiation, including alterations in shape, color, gloss, texture, strength, and various thermal expansion results. Additionally, it tests key metrics such as vehicle starting capability, motor performance, and overall air conditioning functionality under solar radiation.

Standards

GB/T 12535-2007 Test Methods for Starting Performance of Automobiles

GB 11556-2009 Defrosting and Demisting Test

GB/T 18297-2001 (Reference) Motor Performance Test

GB/T 2423.24-1995 Solar Radiation Test

GB/T 2423.3-2006 Test Method for Constant Humidity and Heat

GB/T 12782-2007 Requirements and Test Methods for Automotive Heating Performance

QC/T 658-2000 Test Method for Automotive Air Conditioning System Performance

Features

1. This vehicle-level solar simulation test chamber is designed for performance testing of electric vehicles with motor power 150kW, providing environmental simulation conditions ranging from -20C to +60C.

2. Functionality and volume can be customized according to different vehicle models and testing standards.

Parameters

Category	Specifications
Temperature Control Range	-20C ~ +60C
Humidity Range	Relative humidity: 30% ~ 95%, no condensation in the low-temperature test chamber Without illumination: 30% ~ 95% RH With illumination: 30% ~ 80% RH
Condition Control	a. Cooling Time 25C ~ -20C: 85 min (no load) 60C ~ 25C: 40 min (no load)b. Heating Time -20C ~ 25C: 50 min (no load) 25C ~ 60C: 50 min (no load)c. Temperature Fluctuation 0.5C (no load)d. Temperature Uniformity 1.5C (no load)e. Temperature Deviation 2.0C (with load, measured at vehicle front air inlet, roof, left and right sides)
Illumination System	a. Infrared Radiation Lamps Working ambient temperature: -20C ~ 60C Maximum radiation intensity: 120025W/m, uniformity: 10% Adjustment range: 30% ~ 100%b. Simulated Lamps Uses two-terminal linear medium-wave infrared simulation lamps Service life: 5000h (radiation intensity remains stable during this period)c. Illumination Adjustment Automatically and manually adjustable via temperature control on the vehicle surfaced. Projection Area & Movement Projection area: 5000mm 2500mm (LW) Vertical movement distance: Minimum 2200mm, maximum 3000mm (distance from the lower surface of the lamp to the chamber bottom)