Zetwerk Energy Transition: Powering the Future of Renewable Energy

Solar PV Modules

Zetwerk’s solar PV modules efficiently capture sunlight and convert it into clean, renewable energy. Our solutions focus on delivering high performance, reliability, and environmental adaptability, supporting both large-scale installations and distributed energy projects. Our products integrate the latest TOPCon technology, aligning with current market trends and ensuring state-of-the-art efficiency and durability. Emerging technologies such as back contact, perovskite, and tandem modules are under research and development, indicating future possibilities as they mature.

Key Offering

• High-Efficiency Modules: Our portfolio includes solar PV modules with power outputsup to 600Wp per module, optimized for maximum sunlight capture.
• Advanced Technology: Zetwerk employs the latest monocrystalline and bifacial panel designs alongside modules with a lower temperature coefficient of -0.35%/°C, ensuringhigher power output even in high-temperature conditions.
• Technological Integration: Our modules incorporate TOPCon technology, which provides higher efficiency, longevity, and better performance in varying environmental conditions.

Manufacturing Capabilities

•  Certifications: Zetwerk solar PV modules meet international standards and are certified for IEC 61701 (salt mist), IEC 62716 (ammonia resistance), and IEC 62804 (potential induced degradation). These certifications affirm the durability and reliability of our products, even in harsh environments.

Products & Services

• Custom Solar PV Modules: We offer tailored solutions for utility-scale solar farms, commercial projects, and distributed installations configured based on specific energy needs and site conditions.

• End-to-End Solar Power Solutions: Our services cover every aspect of solar power plant integration, including project lifecycle management, advanced tracking systems, and robust mounting structures, ensuring maximum energy yield.
• Project Management: Zetwerk also provides comprehensive project management services, from site assessment and system design to installation and performance monitoring.

Transformers

Zetwerk specializes in manufacturing high-performance transformers that support the integration of renewable energy sources, such as solar and wind, into national grids. Our transformers are engineered to meet the specific demands of renewable energy applications, ensuring efficient power evacuation.

Key Offering

• Inverter Duty Transformers (IDT): Our transformers handle voltage ratings from 11kV to 220kV and are equipped with off-circuit tap changers and thermal overload protection for enhanced operational reliability.

Manufacturing Capabilities

• Standards Compliance: Our transformer manufacturing meets national and international standards, such as IS 2026 and IEC 60076. We ensure that each transformer meets stringent quality benchmarks through rigorous electrical and mechanical performance testing.

Products & Services

• Inverter Duty Transformers: Custom-built for solar and wind projects, these transformers ensure high efficiency and minimal losses during energy conversion
• Power Transformers: Optimized for grid integration, enhancing energy efficiency and stability.
• Integration Services: We provide expertise in transformer integration, ensuring that they meet grid compliance requirements and project-specific needs.

Energy Storage Systems & Battery Packs

As part of Zetwerk’s commitment to advancing energy storage technologies, we offer scalable solutions to enhance the flexibility and reliability of renewable energy systems. Our energy storage systems (ESS) store excess energy, ensuring stability during high-demand or low-generation periods.

Key Offering

• Scalable BESS Solutions: Our battery energy storage systems range from 1 MWh to hundreds of MWh, supporting utility and commercial applications. Utilizing lithium-ion technology, these systems feature up to 10,000 cycles and energy efficiencies exceeding 90%.

• Diverse Battery Technologies:  Where required, we offer a variety of battery chemistries to cater to different application needs, including lithium-iron-phosphate (LFP), lead-acid (PbSO4), sodium-ion, and advanced technologies like flow and redox batteries (e.g., VRFB).

Manufacturing Capabilities

• Standards Compliance: Our battery packs comply with international standards such as UL 1973 and IEC 62619, ensuring the highest safety and reliability.

Products & Services

• Custom Battery Packs: Tailored for high-performance applications, including electric 2/3-wheel mobility vehicles.
• Grid- Connected BESS: Our solutions enhance grid stability and resilience, ensuring uninterrupted energy supply.

EV Fast Chargers

Zetwerk offers state-of-the-art EV fast chargers catering to both consumer and commercial fleets. Our chargers are designed to deliver fast, reliable, and safe charging for electric vehicles, which aligns with the growing EV market.

Key Offering

• Fast Charging: Our EV chargers deliver up to 240 kW of power, significantly reducing charging time. They are also compatible with a wide range of EV models.
• Safety & Compliance: Zetwerk’s fast chargers are IEC 61851 compliant, ensuring operational safety and reliability.

Manufacturing Capabilities

• Scalable solutions: Zetwerk’s manufacturing focuses on scalability, ensuring chargers meet high demand without compromising performance.

Products & Services

• Fast Charging Solutions: High-speed DC chargers designed for rapid deployment in various commercial settings.
• EV Charging Infrastructure Development: Comprehensive services, from planning to deploying EV charging networks.
• Support & Maintenance: Ongoing technical support to ensure seamless operation.

Solar Tracker Components and Mounting Solutions (MMS)

Zetwerk provides precision-engineered solar tracker systems and mounting solutions to maximize solar installation performance. Our single-axis trackers are optimized for utility-scale projects, increasing energy capture by dynamically adjusting the panel orientation throughout the day.

Key Offering

• Single-Axis Trackers: Our tracker systems can improve solar panel performance by up to 30%, enhancing overall energy yield. We use advanced designs that are compliant with the IEC 62817 standard, providing robust performance even in extreme conditions.
• Technology Advancements: Our single-axis systems offer simplicity, durability, and high returns on investment, improving PV panel efficiency by up to 40%.

Manufacturing Capabilities

• Precision Engineering: Our state-of-the-art manufacturing ensures that reliable solar tracker components are tested rigorously for durability and performance.

Products & Services

• Solar Tracker Systems: Custom-designed trackers that adjust to solar movement for enhanced energy capture.
• Mounting Solutions: Engineered for stability across diverse installation environments, ensuring longevity and efficiency.
• Integration and Support: We offer complete integration services, ensuring seamless tracker operation and providing ongoing support.

Our Customers

Certifications