S4 Bifocal Solar Module from SERAPHIM
As a world-class solar products manufacturer, Seraphim specializes in research, development, production, and sales of solar PV products. Since its foundation in 2011, Seraphim has accomplished significant achievements which outpaced most of our main competitors in terms of production capacity and in the number of innovative designs. Seraphim upholds its belief that innovation is the key driver behind advancement by pursuing new technologies and higher efficiencies. Seraphim is accredited as Batch I Smart Manufacturing Plant by Jiangsu Government, the Witness Laboratory Accreditation Certificate (WMTC) by CSA、DEKRA and CTF Laboratory Certificate by TUV SUD. These are examples of Seraphim’s endeavors and achievements in innovation within the industry. We are proud to be a leader in the PV industry in terms of technological innovations. Seraphim is listed as Tier 1 solar module maker by BNEF. Currently, Seraphim has a global production capacity of 5.5 GW. Seraphim serves worldwide customers with high-quality products and professional services. By the end of 2020, 11GW Seraphim’s products have been widely applied in over 40 countries.
ADVANCED TECHNOLOGIES BRING HIGHER EFFICIENCY
Seraphim focuses on value creation and in the winter of 2020 launches a new generation of high efficiency PV modules, the S4 bifacial series. The new series integrates 182mm large-size silicon wafers with PERC, multi-busbar, half-cell, bifacial technologies and high-density encapsulation. Technology integration enables the S4 bifacial series to increase the efficiency of the module up to 21.1%, and a maximum power output on the front side of 540W.
REACHING THE COMPATIBILITY BOUNDARY OF MAINSTREAM SOLAR SYSTEM
- Compatible with the existing packaging scheme, container space and logistics methods
- The size and width of the modules are within the arm span, thus ensuring the installation efficiency and reducing the risk of damage
- Maintains maximum compatibility with existing solar system design while ensuring the system safety and reliability
- Have all the advantages of more power per unit area and reduced BOS cost, and also can be effectively combined with mainstream 1p and 2p mounting systems
Compared with larger module products, the S4 bifacial series have a number of outstanding characteristics, such as a lower working current and power loss, a lower temperature coefficient, high low irradiance performance, high power output and low hot spot effects.
Moreover, it provides for two installation methods according to field conditions: by rails and clamps. In both cases, the S4 bifacial series modules are qualified for 5400Pa static load on the frontside even when there is no cross-beam support on the back.