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ESG New Energy ES-580W 580W Monocrystalline Solar Panel
Model ES-580W | Monocrystalline | 156 Cells | Mono | 1500V System Voltage
Product Overview
The ESG New Energy ES-580W is a high-output monocrystalline solar panel built for strong energy generation and dependable long-term use. It delivers a rated power of 580 Wp, making it suitable for demanding residential, commercial, and utility-scale projects. The module uses 156 cells and reaches an efficiency of 20.76 percent. Its power tolerance of 0 to +1 percent supports consistent output. The panel is designed for stable performance across a wide operating range. It also includes an anti-reflection tempered glass surface for improved durability and light capture. With a 10-year warranty, it offers practical value for modern solar installations.
Key Benefits
High Power Output: The module provides 580 Wp for strong system performance.
Reliable Efficiency: Its 20.76 percent panel efficiency supports effective solar energy conversion.
Precise Power Control: A 0 to +1 percent power tolerance helps maintain consistent module output.
Durable Construction: Tempered anti-reflection glass and anodized aluminium improve protection and longevity.
Flexible Installation: A 1500 V maximum system voltage supports modern array designs.
Compact Engineering: The 35 mm frame and 32 kg weight support practical handling and installation.
How It Works
The ESG New Energy ES-580W converts sunlight into usable electricity through monocrystalline solar cells. Incoming light is absorbed by the cell surface and transformed into direct current power. The module is engineered to support stable voltage and current output under real-world operating conditions. Its anti-reflection glass helps reduce light loss and improves energy capture. The tempered glass layer also adds mechanical strength for outdoor use. Heat, voltage, and current performance remain controlled through carefully defined electrical limits. This makes the panel suitable for solar systems that require dependable daily generation and long service life.
Sunlight Conversion: The monocrystalline cells capture sunlight and convert it into electrical energy. This process begins as photons strike the cell surface and generate current.
Surface Optimization: Anti-reflection tempered glass reduces visual and optical losses. More light reaches the active cell area, which supports better output.
System Integration: The module operates within defined voltage and current ranges. This helps it connect smoothly within a larger solar array.
Technical Specifications
| Brand | ESG New Energy |
| Model Number | ES-580W |
| Solar Cell Type | Monocrystalline |
| Maximum Power (Pmax) | 580 Wp |
| Power Range | 575 ~ 600 Wp |
| Panel Efficiency | 20.76% |
| Efficiency Range | 20.58 ~ 21.49% |
| Voltage at Maximum Power (Vmpp) | 44.34 V |
| Current at Maximum Power (Impp) | 13.09 A |
| Open Circuit Voltage (Voc) | 53.54 V |
| Short Circuit Current (Isc) | 13.77 A |
| Power Tolerance | 0 ~ +1% |
| Operating Temperature Range | -40 ~ 85°C |
| Temperature | 45±2°C |
| Temperature Coefficient of Pmax | -0.350%/°C |
| Temperature Coefficient of Voc | -0.280%/°C |
| Temperature Coefficient of Isc | +0.048%/°C |
| Maximum System Voltage | 1500 V |
| Series Fuse Rating | 25 A |
| Panel Dimension (H/W/D) | 2464 x 1134 x 35 mm |
| Weight | 32 kg |
| Cell Size | 182 × 182 mm |
| Cell Number | 156 |
| Glass Type | Anti-reflection coating, tempered glass |
| Glass Thickness | 3.2 mm |
| Encapsulant Type | PET |
| Back Cover Type | PET |
| Frame Type | Anodized Aluminium |
| Junction Box Diodes | 3 |
| Junction Box Protection Class | I |
| Seller Name | Guangzhou ESG New Energy Technology Co., Ltd. |
| Country of Origin | China |
Certifications & Compliance
Certifications: Not provided in the source content.
Inverter Compatibility: Compatible with standard 1500V solar PV systems.
Environmental: Operating temperature range from -40 to 85°C.
Warranty: 10-year product warranty.
● Available | Contact us for lead time and pricing
| SKU | PES-SPS-SOL-4387 |
|---|---|
| Manufacturer | PES Supply |
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