Procurement of Solar PV Modules for Replacement of Faulty/Unserviceable Existing Solar PV Modules Installed at Rooftop and Ground-Mounted Solar Power Plants of DNHDDPCL

Supply of DCR 610W monocrystalline TOPCon solar panel with a fill factor of 80% or greater is a high-efficiency solar panel using advanced TOPCon (Tunnel Oxide Passivated Contact) technology to maximize power output. These panels typically feature a high conversion efficiency, often above 22%, and are designed for both residential and commercial solar installations. Bifacial models, which can generate power from both the front and rear sides, are also available, potentially increasing energy yield. * Power Output: 610 Watts (W) * Panel Type: Monocrystalline Silicon * Technology: TOPCon (Tunnel Oxide Passivated Contact) * Fill Factor: Greater than or equal to 80% * Efficiency: Typically above 22% * Bifacial Option: Available, allowing for energy generation from both sides of the panel * Number of Cells: 144 half-cut cells are common * Dimensions: Approx. 2278mm x 1134mm x 30mm (dimensions can vary slightly by manufacturer) * Weight: Approx. 32.5 kg (weight can vary by manufacturer) * Mechanical Load: Withstands high wind and snow loads, e.g., 5400 Pa (front) and 2400 Pa (back) * Operating Temperature: -40°C to 85°C * Junction Box: Junction box with waterproof IP67 & MC4 compatible and enclosed with bypass diode 100% Electroluminescence * Warranty: 25-year product warranty and 30-year linear power output warranty are common MAKE: TATA / WAAREE / ADANI