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Prostar PR380W-30MH Monocrystalline Mono Solar Panel
PR380W-30MH | Monocrystalline | 120 Half-Cell | Mono | 1500V System Voltage
Product Overview
The Prostar PR380W-30MH Monocrystalline Mono Solar Panel delivers exceptional energy performance for residential and commercial applications. This high-efficiency panel features 120 premium monocrystalline cells arranged in a robust half-cell design. It achieves a maximum power output of 380 Wp with an impressive module efficiency of 20.85%. The panel operates reliably in temperatures ranging from -40°C to 85°C. Its durable construction includes tempered glass and an anodized aluminum frame for long-term weather resistance. The IP68-rated junction box ensures protection against dust and water ingress. This unit supports a maximum system voltage of 1500V for versatile grid integration. The MC4 connectors provide secure and easy cable connections for installers. Its compact dimensions of 1755x1038x35 mm fit standard mounting structures perfectly. The 19.5 kg weight allows for straightforward handling during installation. This solar solution is ideal for maximizing energy generation in limited space areas.
Key Benefits
High Power Output: Generates 380 Wp of maximum power to significantly reduce electricity costs.
Superior Efficiency: Achieves 20.85% module efficiency for optimal energy conversion from sunlight.
Extreme Durability: Built with tempered glass and anodized aluminum to withstand harsh weather conditions.
Wide Temperature Range: Operates reliably between -40°C and 85°C for global climate adaptability.
Easy Installation: Features MC4 connectors and a compact design for quick and secure mounting.
How It Works
The Prostar PR380W-30MH panel converts sunlight into usable electricity through the photovoltaic effect. When solar photons strike the monocrystalline silicon cells, they excite electrons to create an electric current. This direct current is then collected by the internal wiring and transmitted through MC4 connectors. The half-cell design reduces internal resistance and minimizes power loss during energy conversion. The tempered glass layer protects the cells while allowing maximum light transmission. The frame provides structural integrity against wind loads and hail impact. The junction box with three diodes prevents reverse current flow at night. This system ensures stable power generation even under partial shading conditions.
Photovoltaic Conversion: Sunlight hits the monocrystalline cells to generate direct current electricity instantly. The silicon material releases electrons when exposed to solar energy photons.
Current Collection: Internal wiring collects the generated electrons from each cell efficiently. The MC4 connectors transmit this power to the external grid or battery system.
Protection Mechanism: Three diodes in the junction box prevent reverse current flow during darkness. The IP68 rating shields internal components from dust and water damage.
Technical Specifications
| Type | Monocrystalline |
| Model Number | PR380W-30MH |
| Power Tolerance | 0 ~ +0.5 % |
| Maximum Power (Pmax) | 380 Wp |
| Voltage at Maximum Power (Vmpp) | 34.8 V |
| Current at Maximum Power (Impp) | 10.92 A |
| Open Circuit Voltage (Voc) | 41.3 V |
| Short Circuit Current (Isc) | 11.69 A |
| Panel Efficiency | 20.85 % |
| Operating Temperature Range | -40 to 85 °C |
| Temperature Coefficient of Pmax | -0.35 %/°C |
| Maximum System Voltage | 1500 V |
| Series Fuse Rating | 20 A |
| Panel Dimension (H/W/D) | 1755x1038x35 mm |
| Weight | 19.5 kg |
| Cell Size | 166×83 mm |
| Cell Number | 120 |
| Glass Type | Tempered Glass |
| Glass Thickness | 3.2 mm |
| Frame Type | Anodized Aluminium |
| Junction Box Diodes | 3 |
| Junction Box Protection Class | IP 68 |
| Connector Type | MC4 |
| Cable Crosssection | 4 mm² |
| Cable Length | 350 mm |
Certifications & Compliance
Certifications: IEC 61215, IEC 61730
Inverter Compatibility: Compatible with all major string inverters
Environmental: RoHS Compliant, Lead-Free
Warranty: 12-Year Product Warranty, 25-Year Power Warranty
● Available | Contact us for lead time and pricing
| SKU | PES-SPS-SOL-14650 |
|---|---|
| Manufacturer | PES Supply |
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