When the angle between the incident angle of sunlight and the ground is θ, the atmospheric mass is AM=1/cos θ. When θ=48.2%, the atmospheric mass is AM 1.5, which refers to the situation where sunlight shines on the general ground on a typical sunny day. The total radiation is 1kW/m2, and it is commonly used as a standard for efficiency testing of solar cells and modules.
Sun simulator brandcomposition
1.1 Equipment composition: light chamber, precision power controller, AM1.5G filter, optical shutter control unit, collimating lens, optical integrator
Imported argon lamps, automatic timers, and equipment brackets, etc;
1.2 Continuous adjustable light intensity; Adjustment range: 70%~130%;
1.3 Adopting a fully black anti reflective design, equipped with high-efficiency elliptical spotlight and imported special short arc argon lamp; Effective AAA level spot area
50mm*50mm; 100mm*100mm; 156mm*156mm; 180mm*180mm; 200mm * 200mm available for selection;
1.4 Spot shape: square;
1.5 Illumination direction: downward; 1.6 Radiation intensity: 1.0Sun; 1.7 Quasi right angle: better than+/-4 degrees; 1.8 Three dimensional adjustable bulb position;
1.9 Argon lamp lifespan: an average of 1000 hours with a warranty of 500 hours; 1.10 Shutter exposure time: 0.1s-9990Hours;
1.11 Shutter can be manually and automatically controlled, and supports remote control;
1.12 Argon Lamp Service Life Timer Device: The system can automatically record the usage time of the argon lamp; 1.13 Light room overheating warning protection function; Built in temperature sensor;
1.14 Safety self-locking function;
1.15Sun simulator brandSpectral mismatch, light intensity instability, and light intensity non-uniformity all meet the ASTM E927-5-3A standard IEC60904-9
2007 Ed23A standard, JIs C8912 3A standard;