520W Off / On Grid Solar Panel System PERC For Home Electricity

Off/on-grid Solar System Solar Panel 520W for Home Electricity

Compared with the normal module technology, With high-quality materials and double-glass structure, YLM-GG modules are perfectly applied Tested in harsh environments, to provide you with high reliable quality.

1.Double-sided power generation
The YLM GG modules has double-sided power generation characteristics, and the back side can effectively use the reflected light and scattered light in the environment Photoelectric power generation.

2.Excellent power generation
The YLM GG modules have low initial light decay and excellent temperature coefficient, superimposed double-sided power generation characteristics, once the modules are used, they can continue to generate more power.

3.Excellent bifacial coefficient
The YLM GG modules have an industry-leading bifacial coefficient of P-type double-sided double-glass modules.

4.Excellent weather resistance
The YLM GG modules meet the test requirements of IEC standards, with tenacious resistance to salt spray, ammonia, sand, dust,Capable of snailing and PID (potential induced decay) risks, with excellent weather resistance.

5.Self-cleaning performance
The frameless design ensures the excellent self-cleaning performance of the "DL" module.

6.Mechanical behavior
The use of specially designed aluminum frames effectively enhances the mechanical performance of the "DF" components and the safety of the system Install efficiency.

Component Specifications

144DL (144片,Single crystal-double glass P type,frameless):YLxxxDL72 1/2 (xxx=Pmax)

144DF (144片,Single crystal-double glass P type,framed):YLxxxDF72 1/2 (xxx=Pmax)

FAQ
Q:Can I have a sample order?
A:Yes, we welcome sample order to test and check quality.

Q:What about the lead time?
A:Sample needs 3 days, mass production time needs 5-7 weeks, it depends on order quantity.

Q:How do I know whether you've shipped my order or not?
A:Tracking No. will be offered as soon as your order be shipped out. Before that, our sales will be there to check the packing status, photo you the done order and let you know the forwarder picked it up.

Q:How big is a 400w solar panel?

A:The dimensions of an average 400 Watt solar panel are about 79” X 39” X 1.4”. The 400 watt solar panel size and power output ratio make it a good option for solar installations with space constraints.

Q:Is solar a good investment?

A:Solar panels are a good investment for many US households, especially those with ample sunshine and high utility rates. Going solar can lead to hundreds of thousands in energy savings over the 25-year lifespan of a system and can increase your home value.

Q:Do solar panels work at night?

A:Do solar panels work at night? No, they do not. However, there are a few ways that your nighttime power usage can be offset by solar produced during the day, including net metering and battery storage.

Q:Which one is better solar or electric?

A:The solar power system is less space-consuming and can be installed on the rooftops of houses, buildings, businesses. Solar power is usually the best choice for urban and suburban areas.

Jiangxi Zhuokai New Energy Technology Co., Ltd. is a research, development, and manufacturing enterprise based in Jiangxi, China. We specialize in providing a wide range of products, including monocrystalline and polycrystalline photovoltaic modules, solar street lights, off-grid power generation systems, grid-connected power generation systems, inverters, and various types of batteries. With a customer-first and innovative approach, our company is dedicated to delivering high-quality products and efficient power generation solutions to customers worldwide. We welcome friends from all walks of life to visit us, explore business opportunities, and achieve mutual development.

Product Range:
Our company offers a diverse range of products to meet the evolving needs of the renewable energy industry. We specialize in the following:

Photovoltaic Modules: We provide high-performance monocrystalline and polycrystalline photovoltaic modules that harness solar energy efficiently and reliably. These modules are designed to deliver excellent power output and durability, making them suitable for a wide range of applications.

Solar Street Lights: Our solar street lights incorporate advanced technology and energy-efficient components, providing sustainable lighting solutions for roads, pathways, and public spaces. These lights are environmentally friendly, cost-effective, and require minimal maintenance.

Off-grid Power Generation Systems: We offer off-grid power generation systems that enable users to generate electricity in remote areas or locations without access to the utility grid. These systems combine solar PV modules, batteries, and inverters to provide reliable and independent power supply solutions.

Grid-connected Power Generation Systems: Our grid-connected power generation systems allow users to harness solar energy and seamlessly integrate it into the existing electrical grid. These systems help reduce electricity costs, promote clean energy usage, and contribute to a sustainable future.

Welcome to Jiangxi Zhuokai New Energy Technology Co., Ltd.'s factory. Our factory is a state-of-the-art facility located in Jiangxi, China. Spanning an area of 1700 square meters, our facility is equipped with advanced machinery and staffed by a dedicated team of over 500 professionals. With multiple production lines and dozens of machines, we are committed to manufacturing high-quality products for our customers.
Spacious Facility:
Our factory occupies an expansive area of 1700 square meters. This spacious facility allows us to optimize our production processes and create an efficient working environment. With well-designed layouts and ample space, we can accommodate various production stages, quality control measures, and storage areas. This ensures smooth operations and facilitates timely deliveries to our customers.
Skilled Workforce:
At Jiangxi Zhuokai New Energy Technology Co., Ltd., we take pride in our highly skilled workforce. With over 500 employees, including technicians, engineers, and production staff, we have a dedicated team committed to delivering excellence. Our workforce is experienced in their respective fields, well-trained in the latest industry practices, and equipped with the knowledge and expertise necessary to produce top-quality products.
Advanced Production Lines and Machinery:
To meet the diverse needs of our customers, we have established multiple production lines within our factory. These production lines are equipped with cutting-edge machinery and equipment, enabling us to manufacture a wide range of high-quality products. Our machines undergo regular maintenance and calibration to ensure optimal performance and efficiency throughout the production process.