“DhaSh PV is proactively adapting its product roadmap by developing high-current junction boxes, advanced connector solutions, and enhanced thermal management designs tailored for nextgeneration modules. Our R&D initiatives focus on improving electrical efficiency, compact integration capabilities, and compatibility with emerging module architectures. This ensures seamless integration and future-ready solutions for module manufacturers and EPC partners.”
PV junction boxes are mission-critical for module reliability and safety. How does DhaSh PV design its junction boxes to address thermal management, ingress protection, and long-term field reliability under India’s diverse climatic conditions?
At DhaSh PV Technologies, product design begins with a strong understanding of India’s highly diverse and often extreme climatic conditions, ranging from high ambient temperatures and UV exposure to heavy rainfall, dust storms, and coastal salinity. Our PV junction boxes are engineered with advanced high-performance bypass diodes and thermally stable polymer enclosures that effectively dissipate heat and prevent hotspots.
Ingress protection remains a critical priority. Our junction boxes are designed with robust sealing technologies and precision-engineered housing structures that achieve high IP ratings, ensuring resistance against moisture, dust ingress, and environmental contaminants. Additionally, we conduct extensive accelerated ageing and environmental stress testing to validate long-term field performance. These measures ensure that our products deliver consistent safety, durability, and operational reliability across the entire lifecycle of solar installations.
Could you elaborate on the international testing protocols and certifications (IEC, UL etc.) that DhaSh PV products undergo, and how these benchmarks influence your design validation and quality assurance processes?
Our products undergo rigorous testing and certification processes aligned with globally recognised standards such as IEC & UL. These certifications serve as fundamental benchmarks for product safety, performance, and durability. Our testing procedures include electrical endurance testing, thermal cycling, humidity-freeze testing, mechanical stress testing, and fire-resistance evaluations.
These international protocols are integrated into our product development lifecycle from the design stage itself. Our engineering teams use these standards as design validation checkpoints to ensure compliance and reliability. Furthermore, our quality assurance framework incorporates multiple inspection layers, including raw material verification, in-process quality monitoring, and final product validation. This structured approach enables us to consistently deliver products that meet global compliance requirements and exceed customer expectations.
to ensure compliance and reliability. Furthermore, our quality assurance framework incorporates multiple inspection layers, including raw material verification, in-process quality monitoring, and final product validation. This structured approach enables us to consistently deliver products that meet global compliance requirements and exceed customer expectations.
With increasing power densities in modern PV modules, how is DhaSh PV innovating in materials, such as polymers, diodes, and connectors, to handle higher currents, reduce losses, and improve overall system efficiency?
The evolution of high-efficiency PV modules has significantly increased current loads and power densities, necessitating innovations in material science and component design. DhaSh PV is actively investing in advanced polymer formulations that offer superior thermal stability, UV resistance, and flame retardancy while maintaining mechanical strength and longevity.
We are also enhancing bypass diode technologies to support higher current ratings with improved heat dissipation and reduced forward voltage drop, which directly contributes to minimising power losses. Additionally, our connector and interconnection designs are optimised for lower electrical resistance and enhanced current carrying capacity. By combining advanced materials with precision engineering, we ensure that our products support next-generation modules while improving overall system performance and efficiency.
As you scale capacity toward multi-gigawatt levels, how are automation, robotics, and data-driven manufacturing being deployed to ensure consistency, traceability, and yield optimisation across production lines?
Scaling manufacturing capacity requires a strategic balance between volume production and uncompromised quality. DhaSh PV is deploying advanced automation systems and automated assembly technologies to enhance manufacturing precision and reduce human intervention. Automated processes ensure uniform product assembly, consistent performance parameters, and improved operational efficiency.
In addition, our data-driven manufacturing ecosystem integrates real-time production monitoring, digital traceability systems, and predictive quality analytics. Each product is tracked through its manufacturing lifecycle, enabling complete traceability and faster root-cause analysis. This approach significantly enhances yield optimisation while maintaining high-quality standards across all production lines.
With the rise of bifacial, TOPCon, HJT, and large-format modules, what new challenges do you see for DC component design, and how is DhaSh PV adapting its product roadmap to remain compatible with next-generation PV technologies?
The transition toward advanced module technologies such as bifacial, TOPCon, and HJT, along with larger wafer formats, presents new challenges in terms of higher current flow, thermal stress, and compact design requirements. These technologies demand DC components that can efficiently manage increased electrical loads while maintaining mechanical stability and long-term reliability.
DhaSh PV is proactively adapting its product roadmap by developing high-current junction boxes, advanced connector solutions, and enhanced thermal management designs tailored for nextgeneration modules. Our R&D initiatives focus on improving electrical efficiency, compact integration capabilities, and compatibility with emerging module architectures. This ensures seamless integration and future-ready solutions for module manufacturers and EPC partners.
How does DhaSh PV integrate field performance data and failure analysis into its R&D cycle to continuously improve product robustness and reduce lifecycle risks for EPCs and asset owners?
Field performance data plays a crucial role in DhaSh PV’s continuous improvement framework. We actively collaborate with EPC companies, module manufacturers, and asset owners to collect real-world performance insights from deployed installations. This data is systematically analysed through structured failure mode and root cause analysis methodologies.
Insights derived from field performance evaluations are directly integrated into our R&D and product enhancement cycles. This feedback-driven innovation model enables us to refine material selection, improve product design, and enhance reliability benchmarks. By adopting this approach, we ensure reduced lifecycle risks and enhanced operational confidence for our customers.
Looking ahead to 2026–2030, which technological advancements, such as smart junction boxes, integrated monitoring, or enhanced arc-fault protection, do you believe will redefine DC BOS components, and how is DhaSh PV preparing for this transition?
The DC BOS ecosystem is entering a transformative phase driven by digitalisation, safety enhancement, and performance optimisation. Smart junction boxes with integrated monitoring capabilities are expected to become increasingly relevant, enabling real-time performance tracking and predictive maintenance. Enhanced arc-fault detection and protection technologies will also play a critical role in improving system safety standards.
DhaSh PV is actively investing in intelligent product development, incorporating sensor integration, advanced diagnostic capabilities, and enhanced protection mechanisms. Our focus remains on developing future-ready DC BOS components that combine safety, efficiency, and digital intelligence. Through continuous innovation and strategic technology adoption, DhaSh PV aims to remain at the forefront of next-generation solar component manufacturing
