Protection Certification for BC Technology
AIKO has achieved a global industry milestone as its ABC Stellar 66-cell dual-glass module becomes the world’s first back-contact (BC) photovoltaic module to receive explosion protection certification from TÜV SÜD.
This certification not only validates the exceptional safety and high performance of AIKO’s ABC modules in extreme high-risk environments but also provides critical technical support for integrating PV systems into explosion-hazardous areas, such as oil & gas facilities, chemical plants, and fuel stations, which have long been restricted by stringent safety regulations.
A significant regulatory challenge currently hinders industrial PV adoption in Europe: while the revised Energy Performance of Buildings Directive (EPBD) mandates increased solar integration in new and renovated buildings, existing ATEX directives and stringent safety standards often restrict PV installations within classified explosion hazard zones—such as fuel depots, chemical processing units, and gas stations. This creates a compliance dilemma for industrial operators seeking to meet both sustainability targets and operational safety requirements. AIKO’s certification by TÜV SÜD, an internationally recognized testing authority, verifies that its ABC modules will not act as an ignition source in flammable or explosive atmospheres, thereby enabling safe deployment in high-risk industrial environments while supporting regulatory alignment.
The core of AIKO’s achievement lies in the deep integration of increased safety protection principles (Ex e) with fundamental technological innovation. The modules strictly adhere to GB 3836.3 standards, employing enhanced insulation, increased electrical clearances, and precise temperature control to eliminate electrical sparks at the source. Leveraging unique cell architecture and advanced copper interconnection technology, AIKO’s ABC modules fundamentally avoid the micro-crack risks inherent in conventional soldering, ensuring durable and stable electrical connections under mechanical stress and harsh conditions. Furthermore, their superior high temperature restriction capability significantly reduces hotspot risks, enhancing long-term operational safety and system stability in volatile environments. This dual assurance of “intrinsic safety” and “structural reliability” allows the modules to meet the rigorous, long-term operational demands of explosion-hazardous zones.
Beyond a single product breakthrough, AIKO’s certification sets a new benchmark for the entire PV industry in high-safety application scenarios. As global carbon emission requirements for industrial sectors tighten, energy-intensive industries face growing pressure to transition. AIKO’s ABC modules, combining high efficiency with proven safety, offer a practical and reliable pathway for these industries to reduce their carbon footprint.
Moving forward, AIKO remains committed to pushing the boundaries of conversion efficiency while developing tailored, differentiated solutions for global clients. By safeguarding core industrial assets with high-performance and reliable ABC products, AIKO continues to drive progress toward a zero-carbon future for society.
About AIKO
AIKO, a top-ranked solar technology leader, specializing in the research, development, and manufacturing of solar generation products. AIKO provides customers with solar cells, ABC (All Back Contact) modules, and scenario-based packaged solutions. Guided by the mission of "Empowering transformation towards a carbon-free era," AIKO continues to pursue extreme innovation and cutting-edge technology.
For more information, please visit https://aikosolar.com.
