Views: 30 Author: Site Editor Publish Time: 2024-09-06 Origin: Site
Recently, 136 PV modules from ZNSHINE SOLAR successfully passed rigorous testing by Italy's renowned testing institute, Istituto Giordano S.p.A., earning the highest fire safety rating, Class 1 (uno/one), according to Italian standard UNI 9177. This top-tier certification demonstrates the modules' exceptional fire resistance and minimal combustion risk, positing our modules as a benchmark for fire safety in the Italian market. Following a recent fire incident involving an agrivoltaic project in Italy, concerns have been raised regarding the fire safety of PV systems in high-risk environments. ZNSHINE SOLAR's modules stand out for their outstanding fire performance, providing enhanced safety and reliability to effectively mitigate fire risks and offer peace of mind to users.
Founded in 1959, Istituto Giordano S.p.A. is Italy's leading product testing, certification, and research institute. With over 150 employees and more than 200 inspectors, it has issued over 380,000 certificates and is authorized by the Italian Ministry of the Interior. Its fire performance tests, which include small flame and radiant panel tests, are legally recognized and professionally validated. ZNSHINE SOLAR modules underwent the small flame test according to UNI 8457:1987 and UNI 8457/A1:1996. They achieved Class 1 (best) ratings in all criteria. In the radiant panel test, based on UNI 9174:1987 and UNI 9174/A1:1996 standards, the modules also reached the highest rating with no dripping observed and a damage area less than 100 millimeters. The modules feature a tempered glass backsheet that performs excellently under extreme conditions such as high temperatures and open flames, ensuring stability and safety in high-risk fire scenarios.
ZNSHINE SOLAR recently launched four popular N-type bifacial double-glass modules, ranging from 585W to 710W, including 585W, 620W, 635W, and 710W high-power modules to cater to the Italian market. These modules incorporate an innovative double-glass structure that not only enhances power generation performance but also significantly reduces the risk of micro-cracks and extends the lifespan. The SMBB technology design optimizes cell efficiency, while the double-glass structure improves PID resistance. Additionally, high-reflection encapsulant technology further boosts power output. ZNSHINE SOLAR’s double-glass modules are known for their excellent weatherability, abrasion, and corrosion resistance, making them suitable for extreme climates such as salt spray, high humidity, and heavy sandstorms. These modules come with a 30-year power output guarantee and a 12-year product warranty, making them an ideal choice for high-demand applications.
In terms of sustainability in the Italian market, ZNSHINE SOLAR has also achieved significant milestones. In early 2024, ZNSHINE SOLAR released its first Environmental Product Declaration (EPD) report, recognized under the EPD Italy mutual recognition model and co-published by the EPD Promotion Center and EPD Italy. This report highlights the environmental friendliness of ZNSHINE SOLAR’s PV modules, enhancing the company’s brand image in both the Chinese and Italian markets, and serving as a crucial "passport" for entering specific markets. Throughout this process, ZNSHINE SOLAR received full support and verification from TÜV Nord and Bureau Veritas, ensuring the report met international high standards, setting a new industry benchmark, and offering a reference for future international collaborations.
With outstanding fire safety and eco-friendly features, ZNSHINE SOLAR provides reliable and sustainable PV solutions for high-risk fire scenarios. By continually enhancing product safety and reinforcing its commitment to sustainability, ZNSHINE SOLAR is driving the global transition to safer, greener energy solutions. Looking ahead, ZNSHINE SOLAR will remain at the forefront of technological innovation, contributing to global sustainable development goals and making green electricity more accessible and efficient!
Graphene is hailed as the most revolutionary material of the 21st century, earning the title of "king of new materials" due to its exceptional properties. Composed of a single layer of carbon atoms arranged in a honeycomb lattice, graphene exhibits a range of remarkable physical characteristics. It is 100 times stronger than steel and has excellent electrical conductivity, with its carrier mobility at room temperature being approximately 10 times that of silicon. Additionally, graphene boasts outstanding thermal conductivity, with a thermal conductivity coefficient of up to 5300 W/mK, far surpassing most materials. Graphene is also nearly transparent, with an absorption rate of just 2.3% in the optical range. It retains excellent flexibility, allowing it to bend and deform while maintaining its structural integrity. These unique properties make graphene a material of enormous potential across various fields and are widely believed to herald a materials revolution.
When purchasing solar modules, performance and price are the two key factors to consider. The performance of a solar module depends not only on its photovoltaic conversion efficiency but also on the strength and durability of its structure. As a crucial support and protective component, the frame material has a direct impact on the overall performance of the module. Additionally, solar module frames, being high-value auxiliary materials, play a significant role in the module’s total cost structure. For instance, *the commonly used aluminum frame, with its strong mechanical properties, accounts for around 13% of the total module cost—surpassing other auxiliary materials like EVA, glass, backsheets, and solder ribbons—second only to the 55% cost share of the solar cells themselves.
Installing a solar photovoltaic (PV) system on a roof is a crucial process that requires ensuring the system efficiently captures solar energy while maintaining its safety and stability. This article will describe how to use the SRS (Solar Racking System) to install PV modules more securely and efficiently.
Una célula fotovoltaica es algo relativamente sencillo. Un material semiconductor, en el que se ha creado un diodo (se le ha dado polaridad), al que se le pone una capa azul antirreflejante y se conectan unos conductores eléctricos para extraer la electricidad. Digamos que la arquitectura de la célu
The first bifacial photovoltaic cells were created in the laboratory several decades ago. The first company that commercialized them was the Spanish company Isofoton (1981), based on the studies of Antonio Luque at the Institute of Solar Energy in Madrid.Today’s bifacial solar modules are a simplifi
Double glass photovoltaic modules stand out with remarkable advantages in power generation, embodying authenticity in their performance. The transparency and robust UV resistance of glass seamlessly align with the characteristics of double-sided cells, establishing a flawless synergy. When it comes to the module backsheet, the industry widely acknowledges the superiority of glass backsheets. In 2018, Joshua S. Stein from Sandia National Laboratories and Dirk C. Jordan from the National Renewable Energy Laboratory (NREL) conducted an in-depth review of double glass photovoltaic modules, delving into various pertinent issues.
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