Sonali 420W SS-420-108M-B N-Type TopCon Solar Panel
Sonali 420W SS-420-108M-B N-Type TopCon Solar Panel

Sonali 420W SS-420-108M-B N-Type TopCon Solar Panel
Sonali 420W SS-420-108M-B N-Type TopCon Solar Panel
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Sonali 420W SS-420-108M-B N-Type TopCon Solar Panel
SS-420-108M-B
Specifications
Sonali 420W SS-420-108M-B Black on Black 108 Half-Cell Mono N-Type TopCon Solar Panel
Special Features
- High Power Output: Delivers 420W of power, ensuring substantial energy production to meet a wide range of energy needs.
- N-Type TOPCon Technology: Incorporates advanced N-Type TOPCon (Tunnel Oxide Passivated Contact) technology, which increases efficiency and offers superior performance, especially in lower light conditions.
- Elegant Black-on-Black Design: This panel’s full black aesthetic is perfect for installations where appearance is a key consideration, blending seamlessly with dark rooftops.
- Durability and Reliability: Engineered with high-quality materials and a robust construction to withstand various environmental conditions, ensuring long-term performance.
Technology Overview
The Sonali SS-420-108M-B Solar Panel utilizes cutting-edge N-Type TOPCon technology, which enhances electron mobility and reduces recombination losses, resulting in higher efficiency and energy yield. The 108 half-cell design further minimizes resistive losses and improves performance, particularly in shaded or low-light conditions.
Installation
This solar panel is designed for ease of installation, featuring standard dimensions and a lightweight build that make it compatible with various mounting systems. Its durable construction ensures it can withstand a range of environmental challenges, making it suitable for both residential and commercial rooftops.
Applications
The Sonali SS-420-108M-B is ideal for:
- Residential Rooftops: Perfect for homeowners seeking a high-efficiency solar solution with a sleek appearance.
- Commercial Installations: Suitable for businesses looking to enhance energy production while maintaining an attractive exterior.
- Utility-Scale Projects: Designed for large-scale solar installations, providing a cost-effective solution with high energy output.
Product Specifications
Feature | Specification |
---|---|
Rated Power Output (Pmax) | 420W |
Module Efficiency | Approximately 21.8% |
Cell Type | Monocrystalline, N-Type TOPCon |
Cell Count | 108 half-cells |
Dimensions (L x W x H) | 67.87 x 44.65 x 1.37 inches |
Weight | 48.5 |
Frame Material | Anodized Aluminum |
Front Glass | 3.2 mm Tempered Glass, Anti-Reflective Coated |
Operating Temperature | -40°C to +85°C |
Maximum System Voltage | 1500V DC |
Junction Box | IP68, 3-part |
Connector Type | MC4 Compatible |
Performance Warranty | 30 years linear |
Product Warranty | 12 years |
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