Monocrystalline Solar Panel for Toys and Consumer Electronics with High Quality 250W

Monocrystalline Solar Panel for Toys and Consumer Electronics with High Quality 250W System 1

Monocrystalline Solar Panel for Toys and Consumer Electronics with High Quality 250W

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Loading Port:: China main port

Payment Terms:: TT OR LC

Min Order Qty:: 100 pc

Supply Capability:: 10000 pc/month

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Quick Details

Place of Origin:	Guangdong China (Mainland)	Brand Name:	ESG	Model Number:	ESGM26096
Material:	Monocrystalline Silicon	Size:	1600mm1067mm50mm	Number of Cells:	96
Max. Power:	250W

Packaging & Delivery

Packaging Detail:	Packed in Carton
Delivery Detail:	15Days

Specifications

Monocrystalline Solar Panel
1.SOLAR FROM 5W TO 300WATT
2.MONO AND POLY CTRYSTAL SALICON
3.MCS CE TUV IEC CERTIFICATE

250W Monocrystalline Solar Panel

ITEM NO	ESGM-250W
Cell Type	Mono-crystalline Silicon Solar Cells
Maximum power (Wp)	250wp
Maximum power voltage (V)	30.6V.
Maximum power current (A)	8.17A
Open circuit voltage (V)	37.4V
Short circuit current (A)	8.95A
Number of cells (Pcs)	72(6*12) PCS
Size of module (mm)	1640x990x45mm( 156*156mm cell)
Maximum system voltage (V)	1000
Temperature coefficients of Isc (%)	0.065+/-0.015%/'C
Temperature coefficients of Voc (%)	-(2.23+/-0.1)mv/ 'C
Temperature coefficients of Pm (%)	-(0.5+/-0.05)%/'C
Temperature coefficients of Im (%)	+0.1/'C
Temperature coefficients of Vm (%)	-0.38/'C
Temperature Range	-40'C~+85'C
Tolerance Wattage (e.g. +/-3%)	+/-3%
Glass Type	Tempered Glass
Surface Maximum Load Capacity	60m/s(200kg/sq.m)
Allowable Hail Load	steel ball fall down from 1m height
Weight per piece (kg)	20KG

Features:

1.Solar panels: from 5W to 310W

2.Solar panel warranty: output power is not less than 90% within 10 years and more than 80% within 25 years.

3. Our solar modules have passed many certificates like TUV, CE, ROHS, ISO, IECetc.

4. Cost of photovoltaic modules: We can get best prices by giving large orders to solar photovoltaic cells and raw material suppliers .

5. Solar cell technology: either Mono-Si or Poly-Si is available.

6. Solar panel efficiency: not less than 15%

7. Power torlerance of PV modules: ± 3%

8. Overall quality of our soalr panels: Tidy joined, anodized corners and aluminum frames make our photovoltaic modules more time consuming.

9. Back sheet: With excellent strength, wether resistance, UV resistance and moisture barrier properties, the backing sheet is used to protect solar cells of photovoltaic modules.

10. Reasonable mumbers of all temperature coefficients.

Q:i need someone to advice me which solar panels to buy.i have looked into few companies and i need some more info before decidingthe companies i checked were Sun tech trina solar Canadian solar and LDK solar.whice company should i pick?? please help.: If all things are equal buy local. If you are building for a LEED project then choose a manufacture within 500 miles. Another reason to choose a local panel is that if things go wrong there is a better chance of a satisfactory resolution. A no name knockoff from overseas might prove to be difficult to find a few years down the road. One good place to check is the Go Solar California website. They have proof of performance testing on hundreds of panels.

Q:Can solar panels be installed on wearable devices?: Yes, solar panels can be installed on wearable devices, but their effectiveness may be limited due to the small surface area available for solar absorption. Additionally, the amount of energy generated may not be sufficient to power the wearable device continuously. However, advancements in solar technology may make it more feasible and efficient in the future.

Q:How much electricity can a solar panel produce?: The amount of electricity a solar panel can produce depends on several factors, such as its size, efficiency, and the amount of sunlight it receives. On average, a standard solar panel can generate anywhere from 250 to 400 watts of electricity per hour. However, larger and more efficient panels, combined with optimal sunlight conditions, can potentially produce even more electricity.

Q:If a solar panel has a power rate of 80 Watts and efficiency of lets say 30%. Does that mean the maximum power this solar panel can generate is (30/00)*80=54 Watts or its just 80 Watts?: Solar panels are tested in a lab that has a light the produces 000 watt/hrs per square meter. In these conditions your panel will produce 80 watt/hrs. If you would like to know what it does in really world conditions you have to find the sun-hours in your given area. A sun-hour is basically how many watt/hrs hit a square meter in a day. This number changes based on time of year, orientation, and temperature. Here in Fairbanks Alaska if the panel was at 90 degrees facing true south in October (.9 sun-hours) It would produce 80 X .9 X .8 (20% efficiency loss due to wires and controllers) it would produce 273.6 watt/hrs on average each day.

Q:could any tell me what type off panel is the best tube or flat and how much it should be. I live in N Ireland: I assume you're talking about heating water. Based on what I've seen, the spiral tubes seem to heat the water to a higher temperature than the flat panels, probably because the water has to follow a longer path and has more time to heat. This type of panel will heat the water to a high enough temperature for almost any household application, but you need to be careful about how you set it up. I once saw a pool that had been equipped with that type of heating system, and it produced enough heat to melt one of the PVC pipes. It was a vertical pipe next to the filter, and it had fallen over onto the ground, pinching off the flow of water. This was in Arizona, so it may not get that hot in your area.

Q:I read on CNN's website last year some company was creating a very cheap type of solar panel, that needs minimal maintenance and and has minimal glare from the sun. And the creator of the project said he one day wanted to cover every rooftop in the US with these solar panels. Seems like a good idea to me but I havent heared anything of it for a long time and I don't know what they are called... any help?: About okorder /

Q:Are there government incentives for installing solar panels?: Yes, many governments provide incentives for installing solar panels. These incentives can include tax credits, grants, rebates, and low-interest loans to encourage individuals and businesses to adopt solar energy.

Q:Do solar panels work in cloudy weather?: Solar panels can still generate electricity in cloudy weather, though their efficiency may be reduced.

Q:I need a 2v (500-800ma) solar panel that in can fit on a 24inx4in flat surface. Where can i get one this size and with this power?: Hey Jeff, what you're talking about is frequently referred to as a, solar battery maintainer. There are lots of places that make and sell them, I have seen them in many auto parts stores and truck stops along the freeways. Go to google and search for a solar battery maintainer, they come is sizes similar to what you are searching for, but it will be difficult to find one that is not over 4 wide. Lots of them are about the size of the top of a shoe box, maybe 2 X 6, and come with a cigarette lighter cord attached. A 2 volt model at 500 ma, or /2 amp, works out to about 9 watts, assuming the 2 volt nominal voltage panel is actually optimized for 8 volts, as most of them are. These devices are designed to sit on the dash board of your car and keep your battery charged if you leave the car for a long period of time, like at the airport for a week in the winter. They actually work for that, we've used one before. What are you planning on doing with it? Charging a battery or running a device directly? Remember if you hook it straight to a device, and the current requirements of the device are less than the available sun will develope with your panel, the voltage may climb to a level too high for your device. If you're charging a battery, this does not cause a problem. Another option is to build your own. It can be a lot of work for just one panel, I've not done it myself, but there are videos on the subject. That device in real goods is a flexible panel, known in the solar world as, Amorphous. They are still a bit experimental, the ones they made a few years ago did not hold up as well as the solid ones, and they are expensive. You can get a /2 amp maintainer for around $25. Good luck Jeff, and take care, Rudydoo

Q:Can solar panels be installed in a community or neighborhood?: Yes, solar panels can definitely be installed in a community or neighborhood. In fact, installing solar panels at a community or neighborhood level can have several benefits. It allows for a more cost-effective approach, as the installation and maintenance expenses can be shared among multiple households. Moreover, it promotes a more sustainable and environmentally friendly energy source, reducing reliance on fossil fuels and lowering carbon emissions. Additionally, community solar projects encourage collaboration and community engagement, fostering a sense of unity and shared responsibility towards a greener future.

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