315w Poly Solar Panel For Big Projects And Power Plant
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 watt
- Supply Capability:
- 122333 watt/month
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Item specifice
Material:
Polycrystalline Silicon
Max. Power(W):
315
Number of Cells(pieces):
72
China National Building Material Group Corporation
CNBM International Corporation is a professional solar panel manufacturer in China for CNBM brand . Silicon panel ( silicon module), as our main product, has high quality and good service. Our products are very popular in Europe, Australia, England, Middle East, Mexico, Argentina, Chili, Singapore and Africa.
Furthermore, our products have gained international authorized certificates like TUV, UL and CE.
China National Building Material (Group) Corporation (CNBM), established in 1984, is one of the largest State-owned group corporations of building & mechanical materials which specializes in the design, manufacturing and distribution of building materials in the world.
Solar Panel Product Description
1. Solar panel nominal 12/24v DC for standard output
2. Solar panel encapsulated with high transmission low-iron, 3.2mm tempered glass.
3. Aesthetic appearance and rugged design.
4.Cells are laminated with TPT and EVA ensuring longer life and maximum performance.
5. PV module easy to install.
6. TPT imported from Krempel, Germany.
7. High Solar cell-conversion efficiency of solar cell: up to 21% and stability with guaranteed 3%power output tolerance.
Advantage:
1. Solar panel varied from 3W to 300W with ISO, CEC, TUV, and CE approval, offering the full spectrum sizes to help you more with one-stop buying.
2. Fast shipment.
3. Good quality and competitive price.
4. We offer knowledgeable tech support before and after the sale.
5. Local warehousing and techincal support.
6. Easy Installation & Maintanance.
- Q:What are the benefits of using solar panels?
- There are several benefits of using solar panels. Firstly, they provide a clean and renewable source of energy, reducing the dependence on fossil fuels and decreasing carbon emissions. Solar panels also help to lower electricity bills by generating free electricity from sunlight. Additionally, they require very little maintenance and have a long lifespan, making them a cost-effective investment. Furthermore, solar panels can increase the value of a property and provide energy independence, especially in remote areas or during power outages. Overall, using solar panels promotes sustainability, saves money, and contributes to a greener environment.
- Q:About how much would it cost to purchase and install solar panels for the average American house so that the house can be off the power grid and use the same amount of electricity as it normally does?
- Homes vary tremendously in their usage. It will be a factor of 0: between a conservative house, and a heavy use one. To get the answer for your own house, check the electric bills. Also, the answer for the size of solar electric system varies with the location of the house. A Minnesota residence may get only 2/3 or /2 of what an ideal California house gets, even though both are sunny. As a data point, our California house has no air conditioning, no electric heat, no pool, and no big screen TV. We use maybe 5 - 8 kWh a day on average (more in winter, less in summer). We have a 3 kW solar array on the roof, and it roughly keeps up with our usage.
- Q:How do solar panels affect the overall carbon footprint of a building?
- Solar panels can significantly reduce the overall carbon footprint of a building. By harnessing clean and renewable energy from the sun, solar panels generate electricity without emitting greenhouse gases. This means that the building relies less on fossil fuel-based electricity, reducing its carbon emissions. Additionally, solar panels can offset the energy consumption of a building, further minimizing its carbon footprint, making it a sustainable and environmentally-friendly choice.
- Q:I'm very interested in how solar panels work. I understand the bigger picture of how it can be used for solar heating or as a generator, but I'm lost at the smaller details. Things like: - Could my computer work on solar? It has a 900 watt power supply (this is excluding monitor/speakers) - if a panel is for example, a 60 watt panel, does this mean it will pump 60 watts a second into a battery? - Does solar heating make the water electrified?
- Build okorder /
- Q:Can solar panels be installed on flat roofs?
- Yes, solar panels can be installed on flat roofs. In fact, flat roofs are often considered ideal for solar panel installations due to their easy accessibility and the ability to optimize panel positioning. However, it is important to conduct a structural analysis and ensure proper waterproofing measures are taken during the installation process.
- Q:i don't know very much about it, but can you somehow take off the little solar panels off of the outdoor light things and make it so you can hook an outlet up to it and plug in to it like a phone charger for electricity.
- Little solar panels on lights are very low power. The battery in one such may be 0.5 Amp-hours and .2 V ; it may be different but it should be marked on the panel/battery/manual. An outlet in your house is designed to run on 20 V (typically in N. Am.) and they run on alternating current (AC) whereas the panel generates direct current (DC). (If you don't know the difference, do not worry to much but just understand that they are not directly compatible.) You therefore need an inverter to change DC to AC (and lose some although inverters are now very efficient). But the amount of power generated by those panels is still very small. That is why solar lights are low power (just a few watts in most cases). To make things even more irritating, phone chargers do not work off 20 V AC as you are charging the battery and need a low voltage DC -- which is what the solar panel is giving you. It is almost certain that the voltage from the panel will be less than the voltage required for the phone. The charger is mostly cable but there is a black box incorporated and it should say what the voltage and current output are (the input will be 20V). So you should be able to overcome this not by hooking up the panel to a 20V outlet and then plugging the charger in but by hooking up the panel to the phone directly if you can get enough voltage out of the solar panel (or hook up several) and if you fashion a connection device. They already make them -- solar battery chargers and I am sure you can enter that into a search engine and find loads. Typically the panel alone is much more than a solar light -- which shows the relative power requirements.
- Q:How do solar panels affect the electrical grid?
- Solar panels affect the electrical grid by supplying clean and renewable energy. When solar panels generate excess electricity, it can be fed back into the grid, reducing the overall demand for fossil fuel-based power generation. This helps to stabilize the grid and reduce carbon emissions. However, the intermittent nature of solar power can create challenges for grid operators in managing variations in supply and demand.
- Q:I have been thinking about getting solar panels for my house. What do you think I should get? Companies? Prices? I also have another question. How much energy can a small solar panel produce?
- so, you think that the best idea is to just keep focusing on oil and not to try to compete? EVERY CON I've talked to on here goes on and on about how green energy is a bad idea? yet, here's China, with a focused goal and actually making it happen... wonder how far we would be in the US without the cons fighting us every step of the way... how's that buggy whip business going cons? THAT'S what we mean when we say thanks to Republicans do you think green energy isn't going to happen? China's already doing it... we can either catch up, or give up... and give up has a big unempmloyment rate attached to it...
- Q:I want to add solar panels to my home. I was looking online and it seems there are so many different kinds! How does it hook up to the electrical grid? How much do I need for a 2000 sf home?
- You need to determine how many solar panels will produce the amount of power that you consume now. You can check your bill for the number of kilowatt hours (power) you will need. There are websites that will help you calculate the intensity of sunlight in your area. There are other websites that will help you determine the average daily sunlight. The sf of your house has no importance. The amount of power you use is independent of the size of your house. You hook up solar cells in series to increase voltage. You hook up solar cells in parallel to increase current. Power is voltage multiplied by current. Most modern houses are supplied with 200 Amp service at 240 volts AC. The solar panels produce DC power. The grid in most places provides AC power. So you will need a AC/DC power converter. The sun does not always shine so you will need a storage battery bank capable of storing all the power you will use at night.
- Q:Can solar panels be used in deserts?
- Yes, solar panels can be used in deserts. In fact, deserts are ideal locations for solar panel installations due to the high levels of sunlight and low cloud cover. The abundance of sunlight in deserts makes them an excellent environment for generating solar energy efficiently.
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315w Poly Solar Panel For Big Projects And Power Plant
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 watt
- Supply Capability:
- 122333 watt/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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