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Step into the future of utility-scale energy generation with the PERC 555W Dual Glass Monocrystalline Solar Module. Crafted with meticulous precision, the sleek, frameless-like aesthetic of the dual-glass structure immediately conveys industrial-grade robustness. When handling the panels, the smooth, tempered glass surfaces on both the front and rear sides feel exceptionally solid, engineered to seal the high-purity silicon cells in a virtually impenetrable micro-environment. This sophisticated construction eliminates the vulnerabilities associated with traditional polymer backsheets, preventing moisture ingress and resisting the abrasive forces of wind-blown sand or corrosive coastal salt mist. By capturing ambient and reflected light from the rear side, the bifacial technology actively multiplies your energy harvest without expanding the physical footprint of the array. The deep, uniform dark blue-to-black hue of the monocrystalline cells reflects advanced anti-reflective coating technologies, ensuring that every photon is trapped and converted into usable electrical current. For project developers and facility operators, this translates directly into a lowered levelized cost of energy and an accelerated return on investment. The robust 30mm anodized aluminum frame provides a reassuringly rigid skeletal structure, ensuring the panel remains perfectly flat and secure even under heavy snow loads or high dynamic wind pressures. Upgrading to this advanced solar architecture means investing in decades of uncompromising, high-efficiency power generation.
Specification | Parameter | Description |
Maximum Power (Pmax) | 555W | The peak power output of the module under standard test conditions (STC: 1000W/m² irradiance, 25°C cell temperature, AM 1.5 solar spectrum) |
Open-Circuit Voltage (Voc) | 48.2 - 49.5V | The maximum voltage generated by the module when no current is flowing (no load connected) |
Short-Circuit Current (Isc) | 13.8 - 14.2A | The maximum current generated by the module when the positive and negative terminals are directly connected (zero resistance) |
Maximum Power Voltage (Vmpp) | 40.5 - 41.8V | The voltage at which the module operates to achieve maximum power output |
Maximum Power Current (Impp) | 13.4 - 13.7A | The current at which the module operates to achieve maximum power output |
Module Efficiency | ≥22.5% | Converts over 22.5% of sunlight into usable electrical energy, ranking among the high-efficiency level in the market |
Cell Type | Monocrystalline Silicon | High-purity monocrystalline silicon cells ensure superior light absorption, low power loss, and stable performance |
Module Dimensions | 2278Ă—1134Ă—30mm (Typical) | Optimized size for easy installation on rooftops, ground-mounted systems, and commercial buildings |
Weight | 32.5kg (Typical) | Balances structural stability and ease of handling during transportation and installation |
Operating Temperature Range | -40°C to +85°C | Withstands extreme cold, high heat, and temperature fluctuations, suitable for global deployment |
Engineered to meet the rigorous demands of modern energy infrastructure, this module integrates cutting-edge photovoltaic advancements to ensure maximum yield and operational security for large-scale investors.
Exceptional Bifacial Gain: The dual-glass design is not merely protective; it actively harvests albedo (reflected light) from the ground beneath the array. Depending on the installation surface, this can yield an additional 5% to 25% in total energy production, drastically improving the financial metrics of your solar asset.
Zero Moisture Penetration: Unlike traditional modules utilizing polymer backsheets, the dual-glass encapsulation creates an impermeable barrier. This practically eliminates the risk of Potential Induced Degradation (PID) and snail trails, securing the module's performance over decades.
Optimized Thermal Dynamics: Glass acts as a superior heat sink compared to plastic. The module operates at a cooler internal temperature during peak irradiance hours, which prevents thermal throttling and maintains high voltage output when you need it most.
Micro-Crack Resilience: The symmetrical glass-glass sandwich structure places the fragile silicon cells in the neutral axis of mechanical stress. During transportation, heavy handling, and high-wind events, the internal cells are protected from micro-cracking, preserving vital electrical pathways.
To fully evaluate the commercial viability of the PERC 555W Dual Glass Monocrystalline Solar Module, we must examine its capabilities across six critical performance metrics tailored for institutional deployment.
At the core of this module's value proposition is its formidable 555W power output combined with a stellar conversion efficiency of ≥22.5%. For large-scale procurement, this high-density energy generation translates directly into a reduced Balance of System (BOS) cost. By requiring fewer panels to achieve the target megawatt capacity, developers save significantly on mounting structures, cabling, land acquisition, and labor. Ultimately, this drives down the Levelized Cost of Energy (LCOE), maximizing the long-term return on investment.
Reduces overall land footprint requirements for high-capacity installations.
Minimizes peripheral hardware and structural costs per watt generated.
Accelerates project completion timelines through reduced component handling.
The integration of Passivated Emitter and Rear Cell (PERC) technology with a robust Dual Glass architecture sets a new standard for module longevity. The PERC architecture enhances light capture near the rear surface, while the dual-glass construction provides exceptional mechanical strength. Furthermore, this bifacial design captures scattered and reflected sunlight from the rear, delivering an additional generation bonus that significantly amplifies the total lifecycle yield of the power plant.
Advanced PERC cells minimize electron recombination for higher sustained current.
Symmetrical glass structure prevents bowing and mechanical warping over time.
Bifaciality capitalizes on high-albedo environments like snow, sand, or white roofing.
Designed for global deployment, this module exhibits extraordinary resilience in extreme environments. Operating flawlessly within a temperature spectrum of -40°C to +85°C, it is built to survive. The dual-glass encapsulation offers zero water permeability, providing ultimate protection against Potential Induced Degradation (PID). Whether deployed in arid deserts facing severe sand abrasion, or coastal regions subjected to corrosive salt mist and ammonia, the module maintains its structural and electrical integrity.
Impervious to moisture, completely eliminating polymer degradation risks.
Highly resistant to chemical corrosion from coastal salt and agricultural ammonia.
Superior defense against sand-blowing abrasion in harsh arid climates.
With standardized dimensions of 2278Ă—1134Ă—30mm and an optimized weight of 32.5kg, this module is engineered for seamless integration. It is perfectly compatible with the world's leading centralized and string inverters, as well as single-axis and dual-axis tracking systems. The 30mm frame provides exceptional rigidity to withstand heavy snow loads and dynamic wind pressures, while remaining light enough to facilitate efficient logistics and rapid on-site installation.
Standardized footprint for universal mounting system and tracker compatibility.
Optimized weight-to-strength ratio for safer, faster handling by installation crews.
Engineered to endure severe weather-induced mechanical stresses without failure.
For institutional buyers and asset managers, risk mitigation is paramount. Thanks to the superior degradation resistance of the dual-glass architecture, this module experiences exceptionally low first-year degradation, followed by a flat, predictable annual decline. Backed by stringent manufacturing standards, it typically supports an extended 12 to 15-year material warranty and an industry-leading 30-year linear power output guarantee, providing robust financial security for utility-scale assets.
Ultra-low initial degradation ensures higher early-stage revenue generation.
30-year linear power warranty secures long-term asset valuation and bankability.
Rigorous factory testing guarantees batch-to-batch consistency for massive orders.
The versatility of the PERC 555W module makes it the component of choice across a diverse array of demanding applications. Its high power density and rugged weatherproofing are ideal for utility-scale ground-mounted solar farms. Simultaneously, its reliability makes it perfect for commercial and industrial (C&I) rooftop installations. It also excels in specialized environments such as agrivoltaics (agricultural integration) and floating solar arrays, where moisture resistance is critical.
Utility-scale ground mounts requiring maximum land efficiency and high yield.
Commercial rooftops demanding high energy density and superior fire resistance.
Floating solar and agrivoltaics needing unmatched moisture and chemical defense.
Selecting the right manufacturing partner is just as critical as selecting the right technology. We operate at the forefront of photovoltaic innovation, delivering tier-one quality directly from our advanced production facilities to your project sites worldwide. Our commitment to excellence ensures that every module you receive meets the highest standards of reliability, performance, and financial return.
Direct Manufacturer Advantage: By sourcing directly from the production line, you eliminate intermediary markups, securing highly competitive pricing for large-volume procurement.
Stringent Quality Control: Every panel undergoes rigorous electroluminescence (EL) testing, thermal cycling, and mechanical load verification before leaving our facility, ensuring zero hidden defects.
Global Supply Chain Expertise: We possess the logistical infrastructure to manage massive, multi-megawatt shipments efficiently, ensuring your project timelines are met without delay.
Dedicated Technical Support: Our team of engineering specialists provides comprehensive pre-sales consultation and post-installation support, ensuring seamless system integration and optimal array configuration.
The dual-glass architecture provides an impermeable moisture barrier, unlike traditional polymer backsheets which can degrade and allow water vapor ingress. By completely sealing the monocrystalline cells between two layers of tempered glass, the module effectively neutralizes the conditions that cause Potential Induced Degradation (PID), ensuring stable power output over its 30-year lifespan.
Bifacial gain refers to the additional energy generated by the rear side of the module. Depending on the albedo (reflectivity) of the installation surface—such as white membranes, light sand, or snow—the rear side can capture reflected light, boosting total energy yield by 5% to 25%. This gain is calculated based on the rear-side irradiance relative to the front-side STC conditions.
Yes, the module's dimensions are highly standardized and optimized for modern mounting infrastructure. The 2278mm length and 1134mm width are specifically designed to align perfectly with the mounting rails of leading single-axis and dual-axis solar trackers, maximizing row density while preventing structural torque during tracking movements.
Passivated Emitter and Rear Cell (PERC) technology involves adding a dielectric passivation layer to the rear of the solar cell. This layer reflects unabsorbed light back into the silicon for a second chance at absorption, and it significantly reduces electron recombination. This dual-action efficiency boost allows the module to reach ≥22.5% efficiency and output 555W within a standard footprint.
Absolutely. The frameless-like dual-glass design is inherently resistant to harsh chemical environments. It has passed rigorous testing for both salt mist corrosion (common in coastal regions) and ammonia exposure (common in agricultural settings). The glass surfaces will not degrade, warp, or corrode, making them highly reliable for diverse global deployments.
