Photovoltaid Sun Simulator
Photovoltaid Sun Simulator
| Sample Type | Mono and polycrystalline silicon solar cells, thin film, tandem, multi-juntion, organic, perovskite, and DSSC photovoltaic devices |
|---|---|
| Sample Area | 220 x 220 mm illuminated area |
| Light Intensity | Adjustable between 50 to 1’300 W/m2 intensity (50 to 200 W/m2 with neutral filter option) |
| Light Source | Class A+ Lumixo-CORE light engine |
| Lamps Lifetime | 40’000 hours, serviceable system |
| Spectrum | Class A as per IEC 60904-9:2020 ed.3 |
| Illumination Non-Uniformity | ±1% over 22 x 22 cm (Class A) |
| Irradiance Stability | <2% (Class A as per IEC 60904-9:2020 ed.3) |
| Sample Holder Temperature | Adjustable, 20°C to 90°C |
| Light Engine Cooling | Forced air cooling |
| Software | Lamp control, monitoring of the sample holder temperature and light intensity on fly |
| Dimensions | L474 x W750 x H1235 mm (sample holder open) |
| Mass | ~45 kg |
| Structure | Anodized aluminum |
| Electromagnetic Compatibility | 2.45 GHz ISM Group 2, Class B Device (CISPR 11) |
| RoHS Conformity | Yes |
| CE Conformity | Yes, the components and the entire system are complying with the CE regulations, the system is intended for industrial or laboratory use |
Description
Photovoltaic Sun Simulator is a high-precision solar testing system designed to simulate natural sunlight conditions for accurate performance evaluation of photovoltaic (PV) cells, solar panels, and solar materials. This advanced testing equipment replicates the solar spectrum with excellent uniformity and stability, enabling reliable measurement of electrical characteristics such as I-V curve, efficiency, fill factor, and power output of solar devices.
The Photovoltaic Sun Simulator available at provides controlled illumination with adjustable light intensity, ensuring precise and repeatable testing conditions independent of weather variations. It is suitable for testing mono-crystalline, poly-crystalline, thin film, perovskite, DSSC, and multi-junction solar cells, making it an ideal solution for research laboratories, solar manufacturers, universities, and renewable energy industries.
Designed according to international standards such as IEC 60904-9, ASTM E927, and JIS C 8912, the simulator ensures high spectral accuracy, excellent irradiance stability, and minimal non-uniformity across the testing area. The system helps manufacturers improve product efficiency, reliability, and performance by providing consistent testing conditions that closely match real sunlight.
With advanced software integration, the photovoltaic sun simulator allows real-time monitoring and control of light intensity and sample temperature, enabling accurate analysis of solar cell performance and long-term degradation characteristics such as Light Induced Degradation (LID).
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