Sun simulation – optimum performance through light fastness

Testing systems, infrared systems, UV systems and daylight systems for automotive, PV, railway & military

field-tested
economic
efficient

Consulting and design for system modernization

Our experts have extensive know-how and experience and are the first port of call for the planning, design, and implementation of solar simulation systems. Your greatest advantage: our 360° view paired with structural and electrical engineering know-how and a clear focus on application and cost-effectiveness. Whether new construction or expansion of test systems and test benches: Our systems with mature components create controlled and reproducible conditions for a wide range of applications – regardless of industry.

You can rely on this:

Customized development and conception
Precise and standard-compliant production
Professional commissioning
Interaction between the trades
Optimum maintenance intervals
High-quality spare parts
24-hour support

We look forward to hearing from you

Stefan Riebl
General Manager

+49 8171 9992-10 · info@nesys.de

Why solar simulation with nesys

Sunlight has a direct impact on the quality of components, materials and substances. Our tailor-made systems for solar simulation in test benches enable realistic tests to investigate the behavior of materials and components under intense solar radiation.

Thanks to a comprehensive light spectrum and homogeneity of the results, aging effects, thermal loads as well as performance and resistance under different environmental conditions can be precisely analyzed: Outdoors as well as on the test bench. With a system from nesys, you benefit from reliable evaluations and can identify potential weak points early and cost-efficiently. This through

Simulation of various real irradiation conditions
Repeatability and test accuracy
Infrared systems, UV systems and daylight systems
Flexible modular solutions
Automation as required
Fast realization – less than 10 weeks
according to norms and standards

Industries and applications

Our expertise and experience in solar simulation make us a reliable partner for all industries and applications:

Our industries:

Automotive
Photovoltaics
Rail/Railway
Military
Aerospace
Textile

Applications:

Product tests
Material tests
Emission tests
VOC
Performance tests
Special test applications

Frequently asked questions about our solar simulation systems

Which standards and regulations can be met with the nesys solar simulation systems?

nesys systems map all relevant international test specifications in accordance with standards. Depending on the configuration, they support DIN, ISO, MIL-STD, IEC and SAE, among others. For automotive, military, aviation and photovoltaics, reproducible irradiation and temperature conditions are created – regardless of external weather conditions. Customer-specific test procedures can also be integrated.

Are the solar simulation systems standard products or customized solutions?

Both, nesys offers modular, cost-optimized standard systems as well as customized systems that are precisely tailored to individual testing requirements – from design to commissioning and maintenance.

Does nesys also supply spare parts for non-factory solar simulation systems?

Yes, nesys supplies almost all commercially available systems with spare parts. Thanks to its extensive knowledge of components and stockholding, suitable parts can be provided quickly and reliably.

What light spectrum do nesys solar simulation systems offer?

Depending on the application, the systems provide a daylight spectrum in accordance with CIE 85, Table 4. Optional UV and infrared components can be configured to cover realistic, standard-compliant and application-optimized tests.

For which areas of application are nesys systems designed?

For automotive, military, aviation and photovoltaics as well as other industries in which standardized, reproducible radiation and temperature profiles are required.

Can customer-specific test sequences be integrated and automated?

Yes. The precise control and regulation technology of the nesys systems enables flexible parameterization as well as the mapping of individual test sequences including documentation and evaluation.

Does nesys offer service over the entire life cycle of the system?

Yes, nesys can provide installation, calibration, instruction, maintenance and spare parts supply on request – even for existing systems not supplied by nesys.