PRODUCTS
SOLUTION
XINGHAN AI
Crystalline Silicon Laboratory Testing Solution
● Full-Process Coverage of Testing Needs
● Accurate and Repeatable Data
● Empowering High-Efficiency Battery R&D
● Compliance with Industry Testing Standards
● Comprehensive Multi-Dimensional Characterization
● Accurate Defect Localization and Recognition
● Supporting Rapid Process Iteration
● Equipment Adaptable to R&D Scenarios
● Traceable and Easy-to-Analyze Data
● Balancing Performance and Reliability
Keyword:
Technology and Process
One Process Flow Chart (A specific block diagram needs to be provided for graphic designers to re-beautify)
IEC 61215
IEC 61703 Standard Test Flow
Solution Introduction
Centered on "precision characterization + data empowerment", the crystalline silicon solar cell laboratory testing solution focuses on the needs of high-efficiency battery R&D and process optimization, constructing a full-process testing system covering material incoming inspection, structure preparation, performance evaluation, and reliability verification. The solution integrates core technologies such as microwave photoconductance decay (μPCD) minority carrier lifetime testing, ellipsometric thin film characterization, and SEM microstructure observation to accurately control key material and structural parameters including silicon wafer purity, doping concentration, and film thickness. By equipping an AAA-class solar simulator with an IV test system and a quantum efficiency tester, it achieves high-precision quantitative analysis of core optoelectronic properties such as conversion efficiency and spectral response. Meanwhile, it locates potential defects like hidden cracks and cold solder joints through infrared thermal imaging technology. To meet reliability verification requirements, the solution is complemented by equipment such as thermal cycle environmental test chambers and UV aging test chambers, simulating battery stability under extreme environments and providing data support for long-term service performance evaluation. Fully compliant with industry testing standards, the entire solution features strong data repeatability. It not only provides precise data references for the technological iteration of high-efficiency crystalline silicon batteries but also helps laboratories establish standardized testing processes, accelerating the transformation of R&D achievements into industrialization.
Industrial Standard
Compliant Standards
● IEC 60904-1:2020 Measurement of photovoltaic current-voltage characteristics
● IEC 60904-2:2023 Photovoltaic devices - Part 2: Requirements for photovoltaic reference devices
● IEC 60904-4:2019 Photovoltaic devices - Part 4: Procedures for establishing calibration traceability of photovoltaic reference devices
● IEC 60904-7:2019 Photovoltaic devices - Part 7: Calculation of spectral mismatch correction for photovoltaic device measurements
● IEC 60904-9:2020 Photovoltaic devices - Part 9: Classification of solar simulator characteristics
● JJF 2129-2024 Calibration Specification for Photoelectric Performance of Perovskite Solar Cells
● DB35/T 2143-2023 Test Procedure for Conversion Efficiency of Perovskite Solar Cells
● T/CITS 201-2024 Analysis of Elemental Composition and Chemical State of Perovskite Thin Film Materials - X-ray Photoelectron Spectroscopy
Keyword:
Customized service process
Contact Customer Service
Technical Communication
Design Proposal
Finalize The Plan
Start Production
Debugging Training
Delivery Acceptance
After-Sales Service
Component Equipment
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Add: Room 3513 World Trade Building No.686 Jiefang Ave Wuhan City China
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