Automobile Spectrum Solar Simulation Radiation Test System Test Equipment IEC 60904-9
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Automobile Spectrum Solar Simulation Radiation Test SystemTest Equipment IEC 60904-9
Complied Standards & Clauses
MIL-STD 810 “Environmental Engineering Considerations and Laboratory Tests” IEC 60904-9 “Withdrawn Photovoltaic devices - Part 9: Solar simulator performance requirements” IEC60068-2-5 “Environmental testing-Part 2-5: Test Sa: Simulated solar radiation at ground level and guidance for solar radiation testing” ISO 12097-2: "Road vehicles-Airbag components-Part 2: Testing Of airbag modules" DIN 75220: “Ageing Automobile Components in Solar Simulation Units”
Equipment Overview
By coupling with environmental factors such as temperature, humidity, rainfall, and snowfall, it can be used to evaluate the impact of direct solar radiation on the test sample (thermal, mechanical, chemical, electrical, etc.), and it can also be used to reveal the interaction between different materials in the component. The simulated solar radiation system can be used alone to test electronics, materials, and small-volume specimens. Multiple systems can also be combined into a light array through professional design and layout, which can be used in the tests of cars, trucks, photovoltaic modules, trains and airplanes. This test system is composed of intelligent control power supply, optimized design of reflector lamp housing, Osram 2000W/4000W metal halide lamp, cabinet, illuminance meter, etc., which can perfectly simulate the environment of sunlight under various conditions.
The sunlight simulation unit is composed of a lamp housing, metal halide lamp, and intelligent power supply. The intelligent power supply is placed outside the test chamber, and the metal halide lamps are installed in the lamp housing and arranged in the test chamber according to the required irradiation area.
Lamp source The main body of the lamp source is sandblasted alumina board material, which reduces the weight of each sunlight simulation unit while ensuring the intensity of the lamp source. The reflective material is an imported mirror bean grain aluminum plate, with reflectivity up to 97%, uniform reflection, and no light spots. Due to the rolling and electroplating process, the high-strength hardness of the reflective mirror surface is ensured, and the occurrence of the situation that the reflectivity is greatly reduced due to the later cleaning and wiping is reduced. The ignition coil is placed in the power supply. All structures and components in the lamp source installed in the test space can withstand a wide temperature and humidity range, and the temperature resistance is -70℃~+120℃, which also avoids the high voltage package in the lamp that the long-term resistance to high temperature in the shell is prone to aging.
Metal halide lamp Adopt the most advanced metal halide lamp technology. Technical Parameters
Intelligent Power (EPS)
1) It can realize 20% to 100% output step-less adjustment, the overall heat dissipation is small, and it has a variety of control and communication methods.
2) The power module adopts a high-performance MCU as the control core and the high-precision vector control algorithm which guarantees the stable output of energy so that the brightness of the lamp is fixed, and it is not affected by the input grid voltage and cooling.
Details
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| Product Tags: Solar Simulation Radiation Test System Spectrum Solar Simulation Radiation Test System | |||||||||||||||||||||||||
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