• 300W Solar Panel A Grade Manufacturers in china System 1
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  • 300W Solar Panel A Grade Manufacturers in china System 3
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300W Solar Panel A Grade Manufacturers in china

300W Solar Panel A Grade Manufacturers in china

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Loading Port:
China main port
Payment Terms:
TT OR LC
Min Order Qty:
10000 watt
Supply Capability:
100000000 watt/month

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Item specifice

Material:
Polycrystalline Silicon
Max. Power(W):
250
Number of Cells(pieces):
60
Size:
1680*992*35

Description

High cell efficiency PV solar panel with quality silicon material for long term output stability and reliability.
Rigorous quality control to meet the highest international standards.
High transmittance, low iron tempered glass with enhanced stiffness and impact resistance.
Unique frame design with high mechanical strength for easy installation.
Advanced encapsulation material with multilayer sheet lamination to provide long-life and enhanced cell performance.
Outstanding electrical performance under high temperature and low irradiance conditions.
48 Back-Contact monocrystalline Si solar cells (approx. 18.35%).

  

 Our Advantages

Long Service Life
2.High Efficiency Solar Cells
3.Special Aluminum Frame Design
4.High Transmission, Low Iron Tempered Glass
5.Advanced Cell Encapsulation .


Solar System characteristic:
1. All Systems have LCD digital display which allows you to see the system working, (eg) Charge data, System voltage, Daily power consumption and temperature.
2. All type of BPS system both has AC and DC output.
3. All system have automatic switch , If mains power goes off the system will switch automatically over to battery power, When mains power resumes
 the system will switch back automatically. The batteries will resume recharging automatically.
4. All inverters are Pure Sine Wave inverters. This allows the use of Air Conditioners and refrigerators without any problem.
5. Each component has a single chip detector. Assembled by the IPM or IGBT of Mitsubishi
This protects the system from Overloads, Low Voltage and Under Voltage (alarm) Over Heating, Short circuit, Reverse Polarity.


Product details show

300W Solar Panel A Grade Manufacturers in china

300W Solar Panel A Grade Manufacturers in china

300W Solar Panel A Grade Manufacturers in china

300W Solar Panel A Grade Manufacturers in china

300W Solar Panel A Grade Manufacturers in china

300W Solar Panel A Grade Manufacturers in china

Our Service

 1.  We will reply with in 24 workingday hours.

 2. The size and voltage of solar panels can be customized by customers' requirements.

 3. Professional manufacturer. You are warmly welcomed to visit us!

 4. We have a professional engineers team, we can answer your questions about our products.

 5. Each step after many tests to ensure that the panel can work normally.

 6. We will be offer a good discount for big amount.

Q:Can you connect a solar panel to speakers that use a wall outlet plug, by cutting the plug off and connect copper wire between the solar panel and cord?Confusing i know. I'm trying to connect a solar panel to speakers for a science project.
If you mean powered computer speakers, I think you have a chance. They're low power, and often low voltage. What you want is a parent or your science teacher to give you advice. You will want to find the kind of speaker that has a power adapter that plugs into the wall. The power adapter will put out, say, 6 volts at 200 mA. That's what you want to replace with the solar panel, not wire to the part that plugs into the wall.
Q:Can solar panels be installed on a church or religious building?
Yes, solar panels can be installed on a church or religious building. In fact, many religious organizations have embraced renewable energy and installed solar panels to reduce their carbon footprint and lower their energy costs.
Q:How much electricity can a solar panel generate?
The amount of electricity a solar panel can generate depends on factors such as its size, efficiency, location, and weather conditions. On average, a standard residential solar panel can generate around 250 to 400 watts per hour under optimal conditions. However, it is important to note that solar panels are typically installed in arrays, so the total electricity generation can be scaled up by adding more panels.
Q:Hi, I have in my sailboat 2 2 V batteries. I would like to buy solar panel(s) in order to recharge them. As i am in mexico and there is always high sun . i think it is a good idea.Usage of the batteries is very light . I have found 5-2V pannels with 80mA that fit in the sailboat. I want to know if and how i can have like 5 to 0 of them set together to charge the batteries and what other material would i need.also, i would like to know what happend if the pannels only send on 5V in a 2 V battery? Is it still charging but on 40 % of the capacity a 2 v pannel would charge or its just not doing nothing ?
I don't know what you have avilable to you down there, but if you were in the states i'd say go to a camping supply store they have lots of solar options out today. check one link below
Q:What is the average payback period for solar panels?
The average payback period for solar panels is typically between 6 to 10 years. However, this can vary depending on various factors such as the initial cost of installation, location, energy consumption, government incentives, and local electricity rates.
Q:I'm wondering if the cost of the panels and equipment have come down enough to make them viable in areas like Seattle or Vancuver for example.
Take okorder /.. You need to keep in mind that as long as you are renting your electric from the public utility you are doing just that and renting. You can resale the solar electric system if you move or if you just want to sale it and get some of your money back if not 20 % extra. Then all the years you used the system was all free electric. So it is already viable as you put it. Anything other then buying a system would not be. Here is a thought. The housing market slumped and if you paid 50K for your home it is now only worth if you can even sale it about 00K. Not worth the money but people are still buying homes even if they are not worth what they are being sold for. And then the cars and trucks people buy will never pay for them selfs but people still buy them and spend extra the more wasteful the car is. So why does solar have to pay for it's self or prove it's self? It has many times over but because you can't drive a solar panel drunk and party out in the bars with it is is not worth the money. I guess the is just being human and a double standard. What about the big up front cost of solar? I remember a 20% up front cost when I bought my home and my car and it is the same 20% or less for a solar loan. Plus the value of solar is going up not down like with homes and a car is not worth but half what you paid for it the minute you drive it off the car lot. I can only see good from solar un like other things we buy.
Q:Can solar panels be installed on a community center or social gathering place?
Yes, solar panels can certainly be installed on a community center or social gathering place. In fact, these locations are ideal for solar panel installations as they often have large roofs or open spaces that receive ample sunlight. Installing solar panels on such facilities not only helps to reduce electricity costs but also promotes sustainability and environmental awareness within the community.
Q:I live in Sacramento, CA, and I need some solar panels for a project fo school. They don't have to be very big......just something that I can use as an example.Thanks!
I did the same thing recently, if you'd really like some free ones then you need to look for those little solar powered lamps that people put in their yards, theyre about 0 inches tall and people sometimes line the paths through their yard with them. Maybe you can find a neighbor who doesn't want theirs anymore, or you could check local dumps for them. They each have a solar panel in the top, and they can be linked together to make more power. Alternatively, you can look on OKorder for a pack of broken solar cells, which still work fine but don't put out quite as much power as they did when they were new. However, they are very cheap. Hope this helps.
Q:Which is more efficient at producing energy? Reference(s) would be nice, but not required.
Of course solar panels
Q:Can solar panels be used to power a zoo?
Yes, solar panels can be used to power a zoo. Solar energy can be harnessed through panels to generate electricity that can power various facilities within a zoo, including enclosures, buildings, and even some of the exhibits. This sustainable energy source can help reduce the zoo's carbon footprint and reliance on traditional power grids.

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