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Exiom Solution EX545MB 545W PERC Mono Half-Cell Solar Panel
EX545MB(144)182 | PERC Half-Cell | 144 Half-Cell | Mono | 1500V System Voltage
Product Overview
The Exiom Solution EX545MB 545W PERC Mono Half-Cell Solar Panel delivers exceptional energy performance for commercial and industrial projects. This high-efficiency module features 144 advanced PERC half-cells designed to maximize output from limited roof or ground space. Exiom Solution designs, manufactures, and distributes this premium solar technology worldwide. Its robust construction ensures reliable operation under diverse weather conditions. The panel achieves a peak power of 545 watts with an impressive 21.1% module efficiency. This makes it ideal for installations requiring rapid return on investment and high energy yield. The half-cell design significantly reduces internal resistance and improves thermal performance. Users benefit from superior power density and enhanced durability in challenging environments. This module represents the cutting edge of modern photovoltaic engineering for professional applications.
Key Benefits
High Power Output: Delivers 545 watts of peak power to maximize energy generation per square meter.
Superior Efficiency: Achieves 21.1% module efficiency using advanced PERC half-cell technology for optimal performance.
Enhanced Durability: Built with 182mm mono half-cells to withstand high static loads up to 5400 Pa on the front.
Wide Voltage Range: Supports a maximum system voltage of 1500V for flexible and scalable array configurations.
Low Temperature Loss: Features a low temperature coefficient of -0.35%/°C to maintain efficiency in hot climates.
How It Works
This solar panel converts sunlight into electricity through the photovoltaic effect using 144 high-efficiency PERC half-cells. Each cell absorbs photons from solar radiation to generate free electrons, creating a direct current flow. The half-cell design splits standard cells to reduce internal resistance and minimize heat buildup during operation. This engineering allows the module to produce more power even under partial shading or high-temperature conditions. The integrated junction box collects this current and safely routes it to the external inverter system. The result is a highly efficient energy conversion process suitable for demanding commercial power needs.
Photon Absorption: Sunlight photons strike the monocrystalline silicon cells to release electrons and create electrical current. This process initiates the energy generation cycle within the panel.
Current Collection: The internal busbars collect the generated electrons and direct them toward the junction box. This ensures efficient transfer of power to the external circuit.
Heat Management: The half-cell architecture reduces resistance and lowers operating temperatures significantly. This maintains higher efficiency levels even when ambient temperatures rise.
Technical Specifications
| Nominal Power (Pmax) | 545 Wp |
| Module Efficiency | 21.10% |
| Voltage at Max Power (Vmpp) | 41.76 V |
| Current at Max Power (Impp) | 13.06 A |
| Open Circuit Voltage (Voc) | 49.70 V |
| Short Circuit Current (Isc) | 13.88 A |
| Max System Voltage | 1500 V |
| Series Fuse Rating | 25 A |
| Power Tolerance | (0, +5)% |
| Temperature Coefficient (Pmax) | -0.35%/°C |
| Dimensions (L x W x H) | 2279 x 1134 x 30 mm |
| Weight | 27.4 kg |
| Cell Type | 182 x 91 mm Mono Half-Cell |
| Cell Count | 144 (6 x 24) |
| Junction Box Protection | IP68 |
| Cable Crossection | 4 mm² |
| Max Static Load (Front) | 5400 Pa (112 lb/ft²) |
| Max Static Load (Back) | 2400 Pa (50 lb/ft²) |
| Operating Temperature | -40°C to +85°C |
Certifications & Compliance
Certifications: IEC 61215, IEC 61730, ISO 9001, ISO 14001
Inverter Compatibility: Compatible with all major string inverters supporting 1500V systems
Environmental: RoHS Compliant, Lead-free soldering, Recyclable materials
Warranty: Linear Performance Warranty: 30 years of 80% output; Standard Performance Warranty included
Documentation
Product Datasheet (PDF)● Available | Contact us for lead time and pricing
| SKU | PES-SPS-SOL-5363 |
|---|---|
| Manufacturer | PES Supply |
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