250w 60 Cell Solar Photovoltaic Module Solar Panels or Generator
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 watt
- Supply Capability:
- 500000 watt/month
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Specification
Instruction
1) Product name: solar panel / module
2) Solar cell: Mono-crystalline / Poly-crystalline / Amorphous
3) Tempered glass laminated with aluminum frame
4) Life time: 20 - 25 years
5) Temperature co-efficiency: A=+1,46mA B=-79mV, Rp/p=-0.43
6) Power specification at 1kW/m 2, AM 1, 5
7) Output cable: multi contact connectors
8) Construction:
a) Front: High-transmission 32mm tempered glass
b) Back: TPT
c) Encapsulant: EVA
9) Frame: aluminum
10) Certification: CE, TUV
Feature
1. Nominal 18V DC for standard output.
2. Cable connectors for easy installation.
3. Outstanding low-light performance.
4. Splendid aesthetic appearance and easy installation.
5. High efficiency & high stability.
6.Advanced EVA encapsulation system with TPT back sheet to improve product modules
7. Design to meet unique demand of customer.
8.25 year module output warranty.
9. Rugged design to withstands high wind pressure and snow load, easy installation.
10. Designed to comply with rigorous operating conditions, including test.
Images
Specification
Dimension (mm) | 1640*992*40 |
NO of Cells and Connections | 60(6x10) |
Weight(kg) | 18.5 |
Tolerance | 0~+5% |
Cell | Polycrystalline Cell 156 x 156 mm |
Operating Temperature | –40 °C to +85°C |
Max System Voltage(VDC) | 1000 |
Packing | 312PCS/20ft(H) Container |
FAQ
We have organized several common questions for our clients,may help you sincerely:
1). What’s price per watt?
A: It’s depends on the quantity, delivery date and payment terms of the order. We can talk further about the detail price issue. Our products is high quality with lower price level.
2). Can you tell me the parameter of your solar panels?
We have different series of cells with different power output, both from c-si to a-si. Please take our specification sheet for your reference.
3). How do you pack your products?
We have rich experience on how to pack the panels to make sure the safety on shipment when it arrives at the destination.
4). How long can we receive the product after purchase?
In the purchase of product within three working days, We will arrange the factory delivery as soon as possible. The perfect time of receiving is related to the state and position of customers. Commonly 7 to 10 working days can be served.
- Q: What is the environmental impact of solar panels?
- Solar panels have a positive environmental impact as they generate clean and renewable energy without emitting greenhouse gases. While their production and disposal have some environmental costs, their use reduces reliance on fossil fuels, decreases air pollution, and mitigates climate change.
- Q: We have LED at the output of 40 watts and is used for 0 hours giving us 400 Watts-hr of energy consumed.Rechargable batteries needed are 2 V. 400/2 gives us 34 Ampere-hour battery needed. If we want it for 3 days, It would be 34x3=00 Ah. So the battery needed 00 AhNow how do I select the solar panel which can charge this/these batteries? What should be its rating?
- Be aware that you cannot discharge the full capacity of a lead-acid battery without destroying the battery. With a normal battery of this type, you would only want to discharge about 20%, so you would need a 70 AH battery bank. For the 3-day requirement, 500 AH. This is still within reason. If you didn't have the 3-day requirement, you might consider going with NiMH batteries. Back to the 500 AH bank, you would usually charge at at least 5% C, or 25 amps. At the 5 volts that you need for charging, this is 375 watts. Possibly you could go as low as 200 watts.
- Q: How do solar panels affect insurance rates?
- Solar panels can potentially lower insurance rates for homeowners. While the installation of solar panels adds value to a property, it also reduces the risk of damage caused by fire, as these panels produce electricity without combustion. As a result, insurance companies may offer discounts or lower premiums due to the reduced risk of fire-related claims. However, it's important to consult with your insurance provider to understand the specific impact on your insurance rates, as policies can vary.
- Q: i am doing this group project fro school. I would like to know if anybody knows anything about how to read a Spec. Sheet on Solar panels and where I could go to start researching them. Anything would be great!
- i think of you may desire to examine slightly extra approximately photograph voltaic capability and battery utilization. possibly you heavily isn't waiting to do this effectively with an on board photograph voltaic gadget. examine the wattage (volts situations cutting-edge) of the motor. you would be fortunate to get 0 watts according to sq. foot from a photo voltaic panel at midday on the excellent day. thinking the sq. photos necessary the dimensions and weight of a fee controller you need to be extra advantageous off with connection to a distant charger, powered from AC
- Q: Are solar panels worth it?? I mean the price you by for them up front is a lot, so you properly need a loan for it. So how does it work? Won't the loan be just as much as you electric bill?Im just really confused about it.
- If your purchasing solar panels for a building or colony where a few families live together, the cost of the panels can be distributed or shared. And loan and electricity bill wont be the same. Loan is a one time transaction while electricity bill you have to pay monthly and everytime. You dont have to buy solar panels every month lol. So its a better option to spend on solar panels although it maybe a big amount, rather than paying high bills every month....
- Q: Can solar panels be used in remote areas with no access to the grid?
- Yes, solar panels can be used in remote areas with no access to the grid. Solar panels generate electricity from sunlight, making them an ideal solution for off-grid locations where traditional power infrastructure is unavailable. They can be installed in remote areas to provide a reliable and sustainable source of energy, allowing for essential power needs such as lighting, charging devices, and running small appliances even in areas far from the grid.
- Q: How much Electricity does a standard Solar panel producein terms of Watts and in terms of Units( i.e. electricity meter attached in our House)If I have 20 Solar panels and an inverter , how much electricity will I Be able to harness and store (state that in terms of volts)Can I run Arefridgerator, Iron, Heaters, Plasma T.V. and other high Electricity Consuming Devices.
- Take a look on OKorder at some of the books on how to design solar energy systems. It is a bit more complicated than you might expect. I'm not sure what you consider to be a standard solar panel, but the 3' ones I have produce about 5 watts of power in full sunlight. Put simply, you need to convert the power from the solar cells (variable voltage) into a constant voltage usable for charging a batteries. Most of the low cost modules for this purpose can't handle more than about 00 watts. Larger systems are available that handle thousands of watts but they are quite pricey. Since you can't take out more than you put into your battery system, you can calculate about how long you can run a high-current appliance based upon its wattage rating, that of the battery system (adjusted for loss of converting to AC), and the charging system.
- Q: i really need to know howbecause im building a solar powered car for science fair :]thank you!
- You might need some help from the sun.
- Q: Are there any risks associated with solar panel installation?
- Yes, there are a few risks associated with solar panel installation. These include potential damage to the roof during installation, the risk of electrical shocks or fires if the system is not properly installed or maintained, and the possibility of reduced energy production if the panels are not positioned correctly or if they become shaded over time. It is important to hire experienced and licensed professionals to minimize these risks and ensure a safe and efficient installation process.
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250w 60 Cell Solar Photovoltaic Module Solar Panels or Generator
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 watt
- Supply Capability:
- 500000 watt/month
OKorder Service Pledge
OKorder Financial Service
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