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Renewable Energy India Expo 2025German Exhibitors MBJ Solutions GmbH

MBJ Solutions GmbH

Booth number: R330C
www.mbj-solutions.com/en

About us

Innovative test and measurement equipment

MBJ Solutions GmbH is a leading German manufacturer of innovative inspection and measurement systems for the solar industry. Our portfolio includes high-resolution EL testers, LED sun simulators, and optical inspection systems for solar cells and modules. We provide solutions to meet the needs: In the production or on-site! Designed and manufactured in Germany, our solutions stand for precision, reliability, and efficiency.

With over 15 years of experience and a strong international customer base, MBJ Solutions supports manufacturers in optimizing quality and performance in photovoltaic production lines.

At the German Pavilion, we present our latest product launch the new on-site product "MBJ Quickcheck".

MBJ Quickcheck - The fastest luminescence test of installed solar modules ever

MBJ Mobile Lab - All in one mobile solution: EL and Sun Simulator in one compact system

MBJ Sunlike Lab - The perfect solution for the laboratory with outstanding spectral properties

MBJ Light Soaking Unit - Designed for the development of new cell technologies such as perovskites.

MBJ Mobile EL - High resolution on-site EL testing

MBJ Module Tester - Cost-effective and reliable: Power measurement and EL measurements in a compact test station

MBJ Backend Solution - Production Equipment: EL Tester and LED Sun Simulator

Address

MBJ Solutions GmbH
Jochim-Klindt-Str. 7
22926 Ahrensburg
Germany

E-mail: info@mbj-solutions.com
Phone:  +49 41 0277890-0
Internet: www.mbj-solutions.com/en

Contact person:

Annika Beck
Marketing Manager
E-mail: annika.beck@mbj-solutions.com

Products & Services

Nicht verfügbar

LED Sun Simulator and EL Tester

Test and measurement equipment for:

  • Production Lines

  • Mobile on-site testing

  • Laboratories

  • Module recycling

  • Cell development

MBJ Sun Simulator - Inline

The MBJ LED Sun Simulator inline is made for a 100% testing of modules in the production line. It is available in different sizes: for modules based on cell sizes from M0 - M6, for modules with M10 or M12 cells, or in the even larger MAX version. All sun simulators have a TÜV Rheinland certified LED unit according to the new standard IEC 60904-9 Ed.3 with wavelengths also in the UV and infrared range.

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MBJ Sun Simulator - Inline

MBJ Sunlike Lab

This sun simulator has a sunlight-like LED light source with 32 different LED types and is designed for flash operation up to 500 ms and for continuous light operation.

An electroluminescence system with switchable filters is built into the sun simulator to measure top and bottom solar cells of tandem modules separately.

The integrated climate chamber with a temperature range of 15°-75°C completes the system.

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MBJ Sunlike Lab with integrated temperature chamber

Outstanding spectral properties

Intuitive Software

MBJ Quickcheck

he MBJ Quickcheck enables a quick luminescence test of installed modules in normal inverter operation of installed PV modules. No intervention in the electrical installation is needed. The compact system can be operated by one person.

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MBJ Quickcheck

Results directly displayed on smartphone or VR Glasses

Easy handling with just one person

MBJ Mobile Lab

The MBJ Mobile Lab is designed for use directly in the field. The new, even more compact, system offers an A+A+A+ LED Sun Simulator Ed. 3 for power and IV curve measurement and a high-resolution electroluminescence inspection in one. Integrated, e.g. in a van or a container, you have many important measurements directly on site. With the MBJ Mobile Lab you can reliably find low-power modules, hidden defects (micro-cracks, inactive areas  etc.) and defective diodes.

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MBJ Mobile Lab integrated in a van

MBJ Mobile Lab - LED Sun Simulator and EL Tester in one compact system.

MBJ Mobile Lab integrated in a trailor

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