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Exiom Solution EX540MB 540W Mono Half-Cell Monofacial Solar Panel
EX540MB(144)182 | Mono Half-Cell | 144 Half-Cells | Monofacial | 1500V System Voltage
Product Overview
The Exiom Solution EX540MB 540W Mono Half-Cell Monofacial Solar Panel delivers exceptional performance for modern energy needs. This high-efficiency panel features advanced TOPCon technology with 144 half-cut cells to minimize power loss. Designed by Exiom Solution, it manufactures and distributes high-performance solar electric technology worldwide. The panel achieves a remarkable 20.9% efficiency rating under standard test conditions. Its robust construction ensures reliable operation in diverse climates ranging from -40°C to +85°C. The 182mm monocrystalline cells provide superior energy density and long-term stability. This monofacial design optimizes front-side energy capture while maintaining structural integrity. The IP68 junction box protects internal connections against dust and water immersion. With a maximum system voltage of 1500V, it suits large-scale commercial installations perfectly. The panel supports a series fuse rating of 25A for safe electrical operation. Exiom reserves the right of final interpretation for all technical specifications provided.
Key Benefits
High Efficiency Output: Achieves 20.9% efficiency with 540W power output for maximum energy generation per square meter.
Advanced Half-Cell Design: 144 half-cut cells reduce internal resistance and improve performance in low-light or shaded conditions.
Superior Durability: Rated for mechanical loads up to 5400Pa front and 2400Pa back with an operating temperature of -40°C to +85°C.
High Voltage Compatibility: Supports a maximum system voltage of 1500V, ideal for reducing cable costs in large commercial arrays.
Reliable Protection: Features an IP68 junction box with 3 diodes and a 25A series fuse rating for long-term electrical safety.
How It Works
The Exiom EX540MB solar panel converts sunlight into electricity using advanced monocrystalline silicon technology. Sunlight photons strike the 182mm half-cut cells, exciting electrons to generate a direct current. This current flows through the internal busbars to the output terminals for external use. The half-cell design splits each cell into two, reducing resistance and minimizing power loss during transmission. TOPCon technology enhances electron passivation, significantly lowering degradation rates over the panel's lifespan. The IP68 junction box safely collects and channels the generated electricity to the connected inverter system. This process ensures consistent energy production even under challenging environmental conditions like high heat or partial shading.
Photon Absorption: Sunlight photons hit the monocrystalline cells, releasing electrons to create an electrical current. This process initiates the energy conversion cycle efficiently.
Current Collection: Electrons flow through the multi-busbar system to the output terminals without significant resistance loss. The half-cell design optimizes this flow path.
System Integration: The generated direct current passes through the IP68 junction box to the external inverter. The 1500V system voltage supports large-scale grid connections.
Technical Specifications
| Model Number | EX540MB(144)182 |
| Power Output (STC) | 540 W |
| Module Efficiency | 20.9% |
| Cell Type | Mono Half-Cell (182mm) |
| Number of Cells | 144 Half-Cells (6x24) |
| Max Voltage (VMP) | 41.54 V |
| Current (IMP) | 13.00 A |
| Open Circuit Voltage (VOC) | 49.43 V |
| Short Circuit Current (ISC) | 13.83 A |
| Max System Voltage | 1000/1500 V |
| Series Fuse Rating | 25 A |
| Dimensions (H/W/D) | 2279 x 1134 x 30 mm |
| Weight | 27.4 kg |
| Front Static Load | 5400 Pa (112 lb/ft²) |
| Back Static Load | 2400 Pa (50 lb/ft²) |
| Junction Box Protection | IP68 |
| Number of Diodes | 3 |
| Cable Cross-section | 4 mm² |
| Operating Temperature | -40°C to +85°C |
| Temp. Coefficient (PMAX) | -0.35%/°C |
| Power Tolerance | 0 to +5% |
| Hot Spot Rate | 100% Free |
Certifications & Compliance
Certifications: IEC 61215, IEC 61730, CE, TUV
Inverter Compatibility: Compatible with all major string inverters supporting 1500V systems
Environmental: RoHS compliant, fully recyclable materials
Warranty: 12 Years Linear Performance (90%), 30 Years Linear Performance (80%)
Documentation
Product Datasheet (PDF)● Available | Contact us for lead time and pricing
| SKU | PES-SPS-SOL-5361 |
|---|---|
| Manufacturer | PES Supply |
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