• High Efficiency 3W to 340W Solar Panel with Low Price System 1
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High Efficiency 3W to 340W Solar Panel with Low Price

High Efficiency 3W to 340W Solar Panel with Low Price

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Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
1000 watt
Supply Capability:
1000000 watt/month

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Item specifice

Material:
Monocrystalline Silicon
Max. Power(W):
340
Number of Cells(pieces):
72

Product Description

High Efficiency 3W to 340W Solar Panel with bosch solar cells

Our solar panel has always been a best seller. It features A-grade high efficiency monocrystalline solar cells and is assembled in compliance with Sungold's unique quality standards. The solar panel not only is a preferred option for residential systems, but also proved to be a great match for commercial, large-scale and standalone applications.

   Features
1.High reliability with guaranteed -3% to +5% power output tolerance, ensuring return on investment
2.High conversion efficiency based on leading innovative photovoltaic technologies
3.Withstands high wind-pressure and snow load, and extreme temperature variations
4.Attractive appearanceUnique frame design, high mechanical strength, and easy Installation

   Material
1.Solar cell-conversion efficiency of solar cell: 24%-17%
2.Front glass-3.2mm, high transmission, low iron, tempered glass
3.EVA-excellent anti-aging resistance
4.TPT-hot seal made of flame resistance
5.Flame-reinfored anodixed aluminum flame
6.Junction box-Ip54 rated and Ip65 rated, high quality, with diode protection

 Warranty
1) 10 years for material & workmanship;
2) 10 years for 90% power output;
3) 20 ears for 80% power output.


 Packaging & Delivery
1. Packaging Detail: 2PCS/CARTON; 504PCS/40'; 520PCS/40'H
2. Delivery Detail: 10-15 days after receiving deposit

  Customer Stories & Applications      
1. Any large or small on-grid or off-grid solar power stations. 
2. Commercial and industrial building roof-top systems 
3. Resident systems.
4. Any commercial or industrial ground mounting systems 5. solar television, Solar power, solar heater, solar lights, Highway solar street lamp, solar car / electric vehicles, satellites, spacecraft, space solar power plant, energy saving lamp, the field of environmental protection.

   WHY US?
1. We have our own production line of solar cells.
2. Our solar panels are good quality with OEM service.
Our products are backed by an industry standard 5/10/25 warranty to assure the longevitiy of your system. Not only this, we assure the quality of our modules with 100% infrared scanning to go with our standard quality assurance procedures. Depending on the availability by your location, we may also be able to offer liability insurance coverage for our products.

APPLICATION

High Efficiency 3W to 340W Solar Panel with Solar World Cells

 

Place of Origin:Guangdong, China (Mainland)
Material:monocrystalline silicon
Max. Power:320W
Conversion efficiency:18.44%
Module size (mm):992*1950*50mm
Cell Type156*156/6*12
Nominal voltage(V):36.8
Nominal current (A):8.7
Open circuit voltage (Voc):45.4
Short cirsuit current(Isc):9.39
Power tolerance:-3%to+5%
NOCT:45± 2%/degree
Temperature coefficient of Voc:-0.34%/degree
Temperature coefficient of Isc:0.017%/degree
Temperature coefficient of Pmax:-0.48%/degree
Operating temperature:-40/degree to+85/degree
CertificationsISO 9001 TUV CE RoHS
Maximum system voltage:1000V DC, 600V


Q:Can solar panels be used to power swimming pools?
Yes, solar panels can be used to power swimming pools. Solar panels generate electricity by converting sunlight into energy, which can be used to power various devices and appliances, including swimming pool pumps and heaters. By installing solar panels, pool owners can significantly reduce or eliminate their reliance on traditional electricity sources, making it a sustainable and cost-effective way to power swimming pools.
Q:I want to get a solar panel to run a fan (or two) for swamp coolers.I'm not looking to power 20box fans, just maybe some of those auto fans.What the heck kind of panel do I need? What is a power inverter and what does it do?Will I lose all my power if I use a 00' extension cord?How do I choose what I'm going to need?
Solar panels turn sunlight into direct current electricity usually at 2, 24, or 36v. You could probably have a very simple system with just a panel and a few dc fans assuming that: the panels never put out more power than the fans can handle, you don't mind the fans slowing and stopping when the sunlight fades. If you want the fans running more of the time, you will need the panel hooked to a charger that charges a car/marine type battery and the fans connected to the battery. The longer the wires, the thicker they need to be (and more expensive). If you want to use AC (alternating current like your house uses) you will need an inverter (which turns DC into AC). Each device and each section of wire loses power due to inefficiency (heat produced). Contact a solar company on line, in person, or learn more.
Q:What is the impact of hailstorms on solar panels?
Hailstorms can have a significant impact on solar panels. The impact of hailstones hitting the panels can cause physical damage, such as cracks or shattered glass, which can impair the panel's ability to generate electricity. This damage not only affects the efficiency of the solar panels but also necessitates costly repairs or replacements. Therefore, hailstorms pose a considerable risk to the overall performance and longevity of solar panels.
Q:What does it take to install the solar panel? Cable wires to power source or fuse box? Anything else?How does the cable wires stay on the solar panel?
How does the cable wires stay on the solar panel? With wire retention clips (4 per module) that are used to wrap the wire on the underside of the module frame. The home run cables to the transition box (converts between types of wire with no electrical transformation occuring) or combiner box (joins multiple source circuits in parallel, with the positives fused for safety) are usually tied along the racking system components, and with conduit sections used as needed. Racking is another big part of the installation. Don't just make your own homemade wooden rack, as these will weather away to nothing very easily, and cause great failures. GET a professionally designed metal racking system. PV modules are EXPENSIVE. Don't let the racking system cause them to break. It also requires the inverter, if you intend it to connect to the main electric service. If using multiple inverters, you need an AC combining panelboard to join them prior to entering the main electric service. Otherwise, you need to think about how else you might be using them. If you are charging batteries, you need a charge controller.
Q:I want to know how you can store energy using a solar panel. The energy stored needs to be stored so that a light or laptop charger can plug in to it.
probably a deep discharge lead calcium batteries, with a switching regulator cycloconverter or cycloinverter output to match the current and voltage requirements of the operated device.
Q:Can solar panels be installed on a sloped roof?
Yes, solar panels can be installed on a sloped roof. In fact, many residential and commercial buildings with sloped roofs have successfully installed solar panels to generate renewable energy. The angle of the slope can affect the efficiency of the panels, but with proper installation and positioning, solar panels can still effectively harness sunlight and produce electricity.
Q:We are looking in to buy solar panels for our house. The payment has to be around or under $4000. Our house is a 4 bedroom and 3 bath 2-story house. (Around 2500 sq. ft.) Where can we get the solar panels? Also: Will it heat our water? When we get the solar panels, what direction do they have to be facing?
The crisis is that it's so high priced to have mounted and as you assert it's going to take decades earlier than you honestly begin saving above what the install rate used to be, I for my part might now not cross forward and make that kind of funding, it might be extra lucrative to hold the cash in a constructing society, get the curiosity from it and use that to pay to your electrical energy however the important factor that I have towards sun Panels is that until you keep in that condo for a minimum of twenty 5 years you'll now not succeed in the factor in which you're saving and to capitalise on it you might need to keep there for decades extra, so you'll now not have the choice of relocating condo with out wasting your funding and on the second having sun panels does now not develop the significance of the estate, it's only a well promoting factor, while you purchase your new condo, you might commonly need to begin everywhere once more after which given that of the years will on no account reside lengthy ample to obtain any improvement from it.
Q:Can solar panels be installed on historical or protected buildings?
Yes, solar panels can be installed on historical or protected buildings. However, there are certain considerations and guidelines that need to be followed to ensure that the installation does not compromise the architectural integrity or cultural significance of the building. Special care is taken to design and install solar panels in a way that minimizes visual impact and preserves the historical value of the structure. Additionally, obtaining necessary permissions and approvals from relevant authorities is crucial before proceeding with the installation.
Q:Can solar panels be used in combination with other renewable energy sources?
Yes, solar panels can indeed be used in combination with other renewable energy sources. Many renewable energy systems today incorporate a mix of solar panels, wind turbines, hydropower, and geothermal energy to maximize efficiency and ensure a reliable and sustainable power supply. This combination of different renewable sources allows for a more balanced and consistent energy generation, reducing reliance on a single source and increasing overall system resilience.
Q:Can solar panels be used to power a mining operation?
Yes, solar panels can be used to power a mining operation. Solar energy can be harnessed and converted into electricity through photovoltaic panels. This electricity can then be used to power various mining processes such as crushing, grinding, transportation, and ventilation systems. However, the suitability of solar panels for powering a mining operation would depend on factors such as the required energy demand, availability of sunlight, space for installation, and the feasibility of integrating solar power with existing mining infrastructure.

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