Renewable Energy Photovoltaic 400kw Solar Panel Polycrystalline for Home and Commercial Use

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Product Description

📋 Basic Information
Model NO.: 001
Origin: China
☀️ Product Overview
Renewable Energy Photovoltaic Solar Panel

Product View:

Our solar photovoltaic panels use the latest monocrystalline silicon and polycrystalline silicon technology to provide high energy conversion efficiency. These units are suitable for a variety of scenarios such as homes, businesses, and industries, helping users reduce energy costs, decrease carbon emissions, and achieve green, sustainable development.

🏭 Manufacturing Excellence

We are a leading manufacturer specializing in the production of high-efficiency solar photovoltaic (PV) panels. With extensive industry experience, we are committed to providing sustainable energy solutions for residential, commercial, and industrial applications.

Our facility covers an area of 1,000 square meters, equipped with advanced automated production lines, precision testing equipment, and a dedicated R&D center. We maintain strict quality control standards throughout the production process to ensure our solar panels meet international certifications such as TÜV, CE, IEC, ISO 9001, and UL.

Solar Panel Factory
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Production line 2
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📊 Product Parameters
Parameter Description
Panel TypeMonocrystalline/Polycrystalline
Maximum Power (Pmax)330W - 370W
Voltage at Max Power (Vmp)30V - 33V
Open Circuit Voltage (Voc)37V - 40V
Current at Max Power (Imp)9A - 9.5A
Dimensions1650mm x 1000mm x 35mm
Weight18kg
Efficiency21%
Warranty Period25 years performance guarantee
🚀 Core Advantages

📈 High Efficiency

Using advanced photovoltaic technology, the conversion efficiency is as high as over 21%, which is more energy-saving than traditional panels.

🛡️ Durable & Reliable

Passing strict quality inspection and weather resistance tests, it has a long service life, resistant to wind, sand, and corrosion.

🌿 Eco-Friendly

Use solar energy to replace traditional energy, reduce greenhouse gas emissions, and contribute to environmental protection.

💡 Applications
🏠 Residential Systems
Ideal for homeowners seeking energy independence and lowering electricity costs.
🏢 Commercial Systems
Perfect for offices and retail spaces to reduce operational expenses and improve sustainability.
🏭 Industrial Systems
Provides reliable power generation for factories, warehouses, and large-scale operations.
📡 Off-Grid Systems
Perfect for remote areas where electricity access is limited, offering reliable power solutions.
Frequently Asked Questions
1. How much energy can a solar panel generate?
The energy output depends on efficiency, size, and sunlight exposure. A typical residential panel produces between 250W to 400W. A full system can cover most household electricity needs.
2. How long do solar panels last?
Solar panels typically last 25 to 30 years or more. Efficiency generally decreases by only about 0.5% to 1% annually, with many carrying 25-year performance warranties.
3. Do solar panels work in cloudy or rainy weather?
Yes, they can still generate electricity, though output is reduced compared to full sunlight. They function under diffused light even on overcast days.
4. How much space do I need for solar panels?
A typical 5kW residential system may require 20-30 square meters of roof space. Higher efficiency panels require less space to achieve the same power output.
5. Can I install solar panels myself?
While possible, hiring a professional is recommended for safety and optimal performance. Professionals ensure proper wiring, integration, and compliance with local regulations.
6. Are these panels resistant to complex environments?
Yes, our panels are tested for high weather resistance, making them durable against wind, sand, and corrosion in various complex environments.

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