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On Grid Rooftop Solar SystemSolar energy systems utilize natural light to convert clean electrical energy. Using efficient photovoltaic panels to absorb sunlight and provide green energy for households or businesses. The...view more
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10kw Off Grid Solar System KitThe solar energy system adopts advanced photovoltaic conversion technology, equipped with high-efficiency crystalline silicon components, with high photoelectric conversion rate, suitable for home...view more
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5 Kw Off Grid Solar SystemThe solar system adopts high-efficiency crystalline silicon photovoltaic panels, with high conversion efficiency and significantly increased daily power generation. The 25 year linear warranty...view more
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Homestead Solar Power SystemThe solar energy system adopts advanced photovoltaic technology, which can directly convert sunlight into electricity, not only reducing electricity costs but also lowering carbon emissions....view more
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Hybrid Grid Solar SystemThe solar energy system adopts high-efficiency crystalline silicon photovoltaic panels with a photoelectric conversion rate of over 21%, combined with intelligent energy storage batteries and...view more

On Grid Solar System
1.Electricity produced by solar panel canfeed into utility grid.
2.Electricity produced by solar panel can beused for home appliance.

Off Grid Solar System
1.Electricity produced by solar panel canbe used for home appliance
2.Electricity produced by solar panel can bestored in batteries.(Lithium battery or lead acid battery)

Hybrid Solar System
1.Electricity produced by solar panel canfeed into utility grid.
2.Electricity produced by solar panel can beused for home appliance.
3 .Electricity produced by solar panel can bestored in batteries. (Lithium battery or lead acid battery)
Product Details
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Solar Panel
Mono/Poly/Half cell solar panel PID free PV module 0-5W positive power tolerance |
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Hybrid inverter
Hybrid solar inverter have function of both on grid inverter and off grid inverter.Lithium-ion Battery, Lead-acid battery optional |
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Battery
2V/12V gel/agm batteries optional 48V Lithium battery |
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PV Combiner Box
DC 1000V Lightening Arrester |
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Accessories
PV Cable 4mm2, 6mm2 ,etc. |
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Mounting Structure Customized for : |
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Products Description

About Us

Jiangsu Kehua Optoelectronics Technology Co., LTD
Jiangsu Kehua Optoelectronics Technology Co., LTD is located in Lingtang Industrial Zone, Gaoyou City, Jiangsu Province, within the Shanghai Yangtze River Delta economic circle. As a national high-tech enterprise, we specialize in solar street lights, all-in-one solar street lights, LED street lights, high mast lights, light poles, solar panels, and solar power systems. Our products are safe, reliable, energy-efficient, and eco-friendly, serving global markets in Europe, the Middle East, and Africa.
With strong R&D capabilities and partnerships with leading research institutes, we ensure high-quality, low-failure-rate products that meet international standards. We provide customized solutions and support over 1,000 projects annually with timely delivery and excellent customer satisfaction.
Factory
years experience
Technician
Trusted Unit
Our Workshop




Solar panel workshop
production equipment

6000KW Fiber Laser Cutting Equipment
Cutting precision<0.01mm
With a cutting accuracy of 0.01mm,you can achieve precise dimensionsand clean edges, ensuring perfect fitand excellent quality for your project.
Fully Automatic Submerged Arc Welding Equipment
High Weld Quality
Having better welding results makesyour product more beautiful andbetter adapted to the requirements ofthe project.


Spray Coating Assembly Line Equipment
Daily Output > 500 pcs
Our spray coating production line cannot only improve the quality of yourproducts, but also reduce your costswhile being environmentally sustainable.
Our service
We can provide CAD product design to showcase the parameters of the product; Provide 3D model design to showcase product effects; Provide 3D scene simulation design to simulate and display the actual effect of the product; Customize specifications and product colors according to customer needs.




Transportation and logistics
Sea freight (bulk low-cost, long lead time); Air freight (high-value emergency, fast but expensive); International express delivery (fastest for small items); China Europe Railway (cost-effectiveness); Multimodal transportation (flexible combination)

FAQ
As one of the most professional solar power system manufacturers and suppliers in China, we're featured by quality products and good price. Welcome to buy customized solar power system made in China here from our factory. Contact us for pricelist.
photovoltaic generation, solar power disadvantage, photovoltaic power system





