A-Grade PV Solar Panels for Flat Roofs:High Efficiency 5W-300W
- 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
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
You Might Also Like
1.Structure of solar module Description
Quick Details
| Place of Origin: | China (Mainland) | Brand Name: | CNBM | Model Number: | BCT5W-300W |
| Material: | Polycrystalline Silicon | Size: | 1956x992x45mm | Number of Cells: | 36 or 60 or 72 |
| Max. Power: | 300W | Frame: | Anodized aluminum alloy | TPT: | Krempel,Germany |
| QC warranty: | 25 years module output warranty |
2.Main Features of the solar module
Packaging & Delivery
| Packaging Detail: | carton box with wooden pallets: |
| Delivery Detail: | 5-15 days after the deposit |
Material |
1. Frame: anodized aluminum alloy |
2. Front: tempered glass |
3. Back cover: TPT |
4. Encapsulate: EVA |
SOLAR PANEL MODULE APPLICATIONS |
1. Solar power station |
2. Rural electrification, Small home power systems |
3. Power supply for traffic, security, gas industry; |
4. 12V and 24V battery charging systems; |
5.Other industrial and commercial applications |
Solar panel quality and warranty
1. Peak power of single module in guaranteed in +-3%power tolerance.
2. Average power of modules in single order is guaranteed not less than the peak power .
3. Rigorous quality control meets the highest international standard .
5.5 years limited warranty on material and workmanship .
6.10 years and 20 years limited warranty for minimum power output.
3.Solar module Images
4. solar module Specification
Specifications
A-grade cell high efficiency 5W-300W PV solar panel
1.Higher conversion efficiency
2.quick delivery
3.Excellent in quality
5.FAQ of Solar module
1. Q: Are you a factory or trading company?
A: We are a factory.
2. Q: Where is your factory located? How can I visit there?
A: Our factory is located in Jiangyin, Jiangsu, China, near Shanghai. You are warmly welcomed to visit us!
3. Q: How can I get some samples?
A: Please connect me for samples
4. Q: Can the price be cheaper?
A: Of course, you will be offered a good discount for big amount.
- Q: I am doing a project on solar energy at the moment and I was just wondering how.
- my theory is that when sunlight hits the panel it excites the electrons from the rays there by making them move more quckly and attract them to a source with less elctrons making the panel positiveli charge and the electron collector negatively charged thereby connecting the negatively charged particles to which ever body it wishes to donate it too thereby causing electric charges
- Q: Hello from SO TX.. I would like to know if anyone out there has SOLAR PANELS on their home?I have a 850 sq ft. house. I called Austin to a company that offers panels and installation. The cost $8,000.00, for 0 panels . The rep said we would save about 2 to 25% on our electric bill /mo. We use approximately 980 kw/mo. Our bill is around $40.00 / mo...I really don't think that's a good enough savings. We figure it would take 25 years to recoup our investment.And where we live in TX it does not offer any incentives. The gov. allows you a $2000.00 tx break.
- $8,000 invested at 5% interest would pay you $900 per year for the rest of your life. If you spend $40 per month and would save 25% of that, you would save $420 per year. To be fair, the savings would creep up with the electric rates but this would be off-set by maintenance cost and equipment attrition.
- Q: Can solar panels be used for powering remote monitoring systems?
- Yes, solar panels can be used to power remote monitoring systems. Solar panels generate electricity from sunlight and can charge batteries or directly power devices. This renewable energy source is ideal for remote locations where access to the electrical grid is limited or unavailable. Solar panels can provide a reliable and sustainable power solution for remote monitoring systems, ensuring continuous operation without the need for frequent battery replacement or reliance on fossil fuels.
- Q: i have a small solar panel,the ones from a garden lamp that turns on at night-i think.what i was wondering is can i just connect the solar panel to a capacitor and then a light just to test?or do i need something to convert the solar energy to usable energy?and how do i tell if a capacitor is broken?
- Most solar panels convert the energy collect from the sun directly into usable DC current. So no, you do not need a capacitor to test a light if you are in sunlight. You will need a capacitor or rechargeable battery if you plan on testing the solar panel away from a light source after the capacitor or battery has charged. Solar panels cannot store electricity.
- Q: how much electricity will produce in Kwh by a 000 W solar panel in a sunny tropical area per day (good sunlight at least 0 hour a day)
- The equivalent full sun hours in the tropics is around 5h a day, though the sun is around for 0 or more hours. This is to do with angles of a fixed panel. If the panel tracks the sun, it would be a bit longer, maybe 8 hours. The panel is rated for 000W in equivalent full sunlight at 25°C. As the panel temperature increases to 50 or 60°C, de-rate to 800W, and multiply that by 5h = 4kWh. This varies over the year. This is the energy the panel is capable of providing, which depends on just what it is connected to. Generally an MPPT controller (maximum power point tracking) will get the best result. If charging a battery, the energy is less, because of charging losses. This is a rubbery figure because the battery may not be a simple charge/discharge cycle, but allow about 75% of the 4kWh above. Any shading on part of the panel can reduce or stop production, or cause damage to the panel even. This is what the brown marks sometimes seen on some cells in a panel are usually caused by.
- Q: I had someone quote me for solar panels on my house but I can't afford it. They were talking about how I have enough room and the perfect location to put many of them and actually get paid for it. I have about a half acre that is tiered and points in the correct direction for them to get pretty much the full day sun. Additionally, I live in so cal where it is sunny most of the year. Does anyone know if solar companies will lease or install them to get the payback? I would be happy to allow them to use the land just to cover my electrical expense and they could have any payback.
- There okorder /... The article below gives some other creative ways to finance a PV system.
- Q: How much candle lights is required to operate a 205 watt solar panel?
- That's hard to tell. A solar panel produces somewhere between 7 and 0W per square foot under sunlight exposure. You should calculate the light intensity of sunlight, and then calculate the light intensity of a candle (You'll have to look that up in some physics book or the internet) and then just multiply the number of candles until you match the intensity of sunlight. Realistically, you would need so many candles that you wouldn't be able to fit them in front of the solar panels, assuming you don't end up with a huge fireball.
- Q: What would it take to make a heater for a small solar panel. I am looking into making a heater for a livestock tank to keep ice melted. I know that heaters take alot of energy to run, but my theory is that if heated mirrors on a car can melt ice with low voltage and im sure not extreme heat (40-60 degrees) then making a heater with just high enough temperature to keep from icing over and melting ice is possible. Where do I start? I would like to use an inexpensive solar panel that will generate enough heat to keep ice from forming and melt it at the beginning of the day. How can you make such a heater and apply Ohms law so that it will function correctly, what Wattage will the pannel need to produce to generate enough heat for the heater. The device will only have to be large enough to melt a spot large enough for an animal to drink.
- Short answer is yes. Good to start out a large tank, or big rock to mount your collectors on. Something the stock won't eat or push over. I would start with a swimming pool solar collector. It is just a big piece of black plastic aimed at the winter sun. A collector with insulation and covers will give more heat per sq foot and cost more. Big mirrors and a black painted stock tank might be enough. Insulation of the tank might help a lot. Is the water liquid when pumped up the tank? Do you truck the water in? Is there any electric power wired there or near by? Electric solar collectors can pump and heat water and charge batteries, but it is also possible to circulate water using a thermosyphon set up. You don't have to use photocells. If it gets cold enough some collectors can freeze solid and damage themselves. There are collectors that contain two loops one water the other antifreeze.
- Q: How do solar panels affect the property's branding and marketing?
- Solar panels can have a positive impact on a property's branding and marketing. By showcasing a commitment to sustainability and renewable energy, solar panels can enhance a property's reputation as an eco-friendly and socially responsible establishment. This can attract environmentally conscious consumers who value green initiatives and differentiate the property from competitors. Additionally, promoting solar panels in marketing materials can help create a unique selling point, increasing brand recognition and appeal to a wider audience.
- Q: Can solar panels be damaged by hail or strong winds?
- Yes, solar panels can be damaged by hail or strong winds. Hail can cause physical damage to the panels, such as cracking or shattering the glass surface. Strong winds can potentially dislodge or loosen the panels, leading to structural damage or detachment. To mitigate these risks, solar panels are designed and installed to withstand certain weather conditions, but extreme hail or exceptionally strong winds can still cause damage.
Send your message to us
A-Grade PV Solar Panels for Flat Roofs:High Efficiency 5W-300W
- 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
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
Similar products
Hot products
Hot Searches
Related keywords
