Solar Panels (320W Solar Module) with 320W Solar Panel Certification TUV
Solar Panel Mechanical Characteristics
Mono Crystalline 156×156mm(6 inch)
No. of Cells
Solar Panel Component Element
3.2mm, High Transmission, Low Iron, Tempered Glass
Anodized Aluminum Alloy Type 6063-T5
IP 65 Rated (Black)
TUV 1×4mm2, length:900mm
MC4(UV resistance and self-locking/IP67)
White TPT(0.32±0.03mm thickness)
Solar Panel Specifications
Maximum Power at STC (Pmax)
Maximum Power Voltage (Vmp)
Maximum Power Current (Imp)
Open-circuit Voltage (Voc)
Short-circuit Current (Isc)
Module Efficiency (%)
Operating Temperature( °C )
Maximum System Voltage(V)
DC 1000V(TUV) / DC600V(UL)
Maximum Rated Current Series(A)
Temperature Coefficients of Pmax
Temperature Coefficients of Voc
Temperature Coefficients of Isc
STC: Irradiance 1000W/M2 Module Temperature: 25°C AM=1.5
Quality and Safety
1. Rigorous quality control meets the highest international standards.
2. High-transmissivity low-iron tempered glass, strong aluminium frame.
3. Using UV-resistant silicon.
Solar Panel Warranty
10-year warranty on product material and processing technology
Industry power output warranty: 90% in 12 years, 80% in 25 years
Solar Panel Packing Configuration
I. Will you focus on the safety of the goods during transportation?
Yes, Safety of the cargo is the primary element that we would consider on transportation.
II..How would guarantee the quality will meet the requirements of your clients?
Before shipment, we will have inspection for each batch of goods.
III..What certificates do you have?
IV..Can you do OEM according to clients’ requirements?
Yes, we have our own brand while we can provide OEM service.
- Q:Solar Panels and a Car Headlight?
- It should illuminate two auto headlights on a sunny day, if it really generates 50 watts at 2 V. On a cloudy day, I don't know. It depends on how cloudy it is.
- Q:how much would it cost to generate MW electricity by solar panels??? and how much land it requires ?
- Sorry if I don't have all the specifics you asked for, but Sun Power makes the most efficient solar panels on the market, at close to 20% efficiency. They have made cells with up to 25% efficiency in the lab. That doesn't make it the cheapest but means the most watts per square foot. Thin film panels are cheaper to make but not as efficient. They are about half as efficient as conventional silicon panels. First Solar makes the cheapest per watt right now. So I guess that makes them the actuall cheapest manufacturer. They are able to make them cheap enough to beat out the conventional silicon panels on a per watt basis, despite being less efficient. A company called NanoSolar has the price down close to First Solar's price. These are manufacturers. But they do installations and build utility and commercial scale projects. NanoSolar is less far along in commercialization. They have products, but probably need to wait for the stock market to be more favorable for IPOs, so they can go public and raise the money to move up to scale. The other two are already public.
- Q:How does a solar panel turn sunlight into electricity?
- 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:Cost and energy generated by solar panel?
- A little more than 0 watts per square foot, so that size panel would generate 250 watts under ideal conditions, which is noon on a sunny but not too hot day, near the equator. That's about /3 horsepower, or the same power as a man working hard. That is larger than needed to keep the battery of the car charged, unless you plan to run a laptop or something off it at night. The power is also too small to power the car for driving. If it's an electric car, you could get maybe another 2 miles per day out of the car, again, under ideal conditions. An RV store might have an idea of how much installation would cost. They would be accustomed to solar panels for RV's, but probably not small cars. A panel of that size would cost perhaps $500-800 just for the panel.
- Q:How much do solar panels usually cost?
- Solar panels are currently selling for between $4 and $6 per watt of rated power output. A typical panel that you might install on your roof would be rated for between 00 and 300 watts and therefore will cost between about $400 and around $500 or so. A complete solar power system also needs some other components and will have some installation costs and so the total installed cost of a solar system is typically in the range of $8 - 0 per watt of rated power. Most home sized systems are rated in the 000 to 0,000 watt range and therefore cost between about $8000 and $00,000 dollars to install. Many states offer rebates and tax savings that can reduce this cost by as much as 50%. These systems will typically generate between about $300 and $2500 worth or electricity per year. Solar panels are expected to last between 30 and 50 years and so these systems will likely generate between $9000 and $20,000 worth of electricity over their life time in current dollars. This will vary widely though based on local electricity costs and may well increase greatly in the future if electricity rates rise.
- Q:how efficient are flexible solar panels?
- I don't have a number, but in general, no one uses a flexible panel unless they are compelled to. The efficiency is lower, and my experience is that they don't last. I had one a few years ago, and it lasted less than 2 years. My rigid panels came with a 25-year performance warranty, and are still working great after 7 years.
- Q:Need Large solar panels. ?
- Larger solar arrays are made by grouping more solar panels together. There are no large solar panels. They are all about the same size. Do an internet search on solar photovoltaic panels, and you will get hundreds of hits from on line companies that sell them. Most have a sales consultant you can e-mail who will help you decide what you need.
- Q:How do you install solar panels?
- This is still not a trivial project, although it is getting easier. The usual way to do this is to contact professional installers for free quotes. In the process of getting the quote, you'll learn what considerations go into sizing a solar system. They'll look at your energy usage, and also whether your house has a good, clear, south-facing roof that doesn't get shaded during the day. They'll also look at your electrical panel to see whether they can hook right up, or additional work is needed. There are rumors of companies like Akeena planning to sell panel kits in Home Depot (in areas that Akeena does not directly serve). The idea would be that a pro installer would pick up the kit there, but a highly skilled homeowner might be able to make it work. A permit will probably be required by your jurisdiction, but that's no different than applying for any other construction. And you'll have to inform your power utility in advance, which may or may not be routine, depending on how often people connect solar in your area. If you want to see how we connected our system, a link is below. I did not really save money by doing it myself. That's because pro's can get better prices on the panels, which makes up for the labor cost.
- Q:Are solar panels worth it?
- Is an SUV worth it? I have passed many of them off in the ditch while my 2wd truck keeps going on icy roads. Unless you own a company and need the SUV it will never pay for itself. Is a huge house worth it? I can live in a 8X6 foot house perfectly well. Unless you rent rooms out in the large house it will never pay for itself. Solar panels are statements to others like a house or vehicle, except they will actually pay for themselves over many years. Don't expect to get rich off them, but look at it as doing your part to cut down on pollution, become more self sufficient or whatever. The exception is if you build a house far from the grid. A friend was quoted $40,000 per mile to install grid tied power to her house out in the woods. Solar panels paid for themselves the first year there.
- Q:How many wind turbines and solar panels does the world need to replace coal, oil and nuclear power?
- Both the wind turbines ( windmills) and solar panels are less costly to implement than nuclear power and have less disaster potential. They have proven that Windmills miles out in the ocean are a great source of power. This dose not consume any land. For land bound areas they should use public roadways to line the windmills. For areas without sustainable winds they can use the combined effect of windmills and solar power. Honey, any motor needs oil. Whether it is a generator for a windmill or a nuclear reactor. Motors are what runs the world. Consider the amount of oil to run a nuclear facility. Tons more than a generator motor. Once a turbine is activated (motor started) the winds themselves turns the windmill. Each turbine is lined up with the next (wind farms) to push wind at the blades, they each push each other.
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