Waaree Energies WSM-385
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Waaree Energies WSM-385 385W PERC Monocrystalline Solar Panel
WSM-385 | PERC | 72 Half-Cell | Monocrystalline | 1500V System Voltage
Product Overview
The Waaree Energies WSM-385 385W PERC Monocrystalline Solar Panel delivers exceptional performance for residential and commercial projects. This high-efficiency module features 72 monocrystalline PERC cells optimized for maximum energy generation. Its robust design ensures reliable operation in diverse weather conditions. The panel achieves an impressive 19.33% efficiency rating, making it ideal for space-constrained installations. Manufactured by Waaree Energies Ltd, a leading Indian solar company, this product combines quality with value. The 385 Wp output supports significant power savings for your energy needs. Its anti-reflective glass coating enhances light absorption while protecting internal components. The anodized aluminum frame provides structural integrity and long-term durability. This solar panel is a smart choice for sustainable energy solutions.
Key Benefits
High Efficiency: The 19.33% module efficiency ensures maximum energy conversion from sunlight. This optimizes power output for every square meter installed.
PERC Technology: Passivated Emitter and Rear Cell technology boosts cell efficiency significantly. It reduces energy loss and improves performance in low-light conditions.
Robust Durability: The 3.2mm tempered glass and anodized aluminum frame resist harsh weather. It withstands wind loads and temperature variations effectively.
Long Warranty: Enjoy a 10-year product warranty and 25-year power output guarantee. The panel retains 80.2% output after 25 years of use.
Easy Integration: MC4 compatible connectors and IP68 junction box simplify installation processes. It works with most standard inverters up to 1500V system voltage.
How It Works
This solar panel converts sunlight into usable electricity through the photovoltaic effect. When photons strike the monocrystalline silicon cells, they excite electrons to create current. The PERC layer on the rear captures additional light that passes through the cell. This design minimizes energy loss and maximizes overall efficiency. The generated direct current flows through the junction box to your system. The panel operates efficiently across a wide temperature range from -40 to 85 degrees Celsius. Its anti-reflective coating ensures more light enters the cell for better conversion.
Photon Absorption: Sunlight photons hit the monocrystalline silicon surface and transfer energy to electrons. This excitation creates free electrons that generate electrical current within the cell.
PERC Enhancement: The Passivated Emitter and Rear Cell layer reflects unabsorbed light back into the silicon. This secondary reflection increases the total energy captured by the cell significantly.
Current Collection: The generated direct current is collected by the busbars and transported to the junction box. The IP68 rated box protects connections while allowing safe power transmission to the grid.
Technical Specifications
| Nominal Power (Pmax) | 385 Wp |
| Module Efficiency | 19.33% |
| Voltage at Max Power (Vmpp) | 39.90 V |
| Current at Max Power (Impp) | 9.65 A |
| Open Circuit Voltage (Voc) | 48.65 V |
| Short Circuit Current (Isc) | 9.95 A |
| Max System Voltage | 1500 V |
| Temperature Coefficient of Pmax | -0.37%/°C |
| Cell Type | Monocrystalline |
| Cell Count | 72 |
| Dimensions (L x W x T) | 1985 x 1003 x 35 mm |
| Weight | 21.5 kg |
| Glass Type | Tempered, Anti-reflection Coating |
| Glass Thickness | 3.2 mm |
| Frame Type | Anodized Aluminum |
| Junction Box Protection | IP68 |
| Connector Type | MC4 Compatible |
| Series Fuse Rating | 16 A |
| Operating Temperature Range | -40 to 85°C |
| NOCT | 46 ± 2°C |
Certifications & Compliance
Certifications: IEC 61215, IEC 61730, ISO 9001, ISO 14001
Inverter Compatibility: Compatible with all major inverters up to 1500V DC
Environmental: RoHS Compliant, PID Free, UV Resistant
Warranty: 10 Years Product Warranty, 25 Years Power Output Warranty (80.2% at end)
Documentation
Product Datasheet (PDF)● Available | Contact us for lead time and pricing
| SKU | PES-SPS-SOL-22689 |
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| Manufacturer | PES Supply |
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