Solar Panel Tent Mono+Poly+Protable Low Price 320W

Solar Panel Tent Mono+Poly+Protable Low Price 320W

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Loading Port:: Shanghai

Payment Terms:: TT or LC

Min Order Qty:: 1000 watt

Supply Capability:: 200000 watt/month

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OEM+Mono+Poly+Protable import solar panels

Specifications
1. A grade solar cells
2.Factory directly supply
3. Have TUV, IEC, CE, ISO9001
4. 25 years life time, 5 years workmanship
Specification:	Normal	Application:	Home	Output Voltage (V):	36V
Load Power (W):	320W	Solar Power (W):	320W	Work Time (h):	8-10H
Certificates:	TUV, CE, ISO9001/14001 and RoHS	Warranty:	25 Years Life Time	Connector:	MC8 compatible connector
Junction Box:	Ip65 Rated/Past the TUV certificate	solar panels import:	custom made solar panel	Front Glass:	Low Iron, High Transmission, Tempered
Frame:	Aluminum Alloy, Anodized	work time:	8-10h	nominal voltage

Our solar panel has always been a best seller. It features A-grade high efficiency monocrystalline solar cells and is assembled in compliance with Sungold’s unique quality standards. The solar panel not only is a preferred option for residential systems, but also proved to be a great match for commercial, large-scale and standalone applications.

Features

1.High reliability with guaranteed -3% to +5% power output tolerance, ensuring return on investment
2.High conversion efficiency based on leading innovative photovoltaic technologies
3.Withstands high wind-pressure and snow load, and extreme temperature variations
4.Attractive appearanceUnique frame design, high mechanical strength, and easy Installation

Material

1.Solar cell-conversion efficiency of solar cell: 24%-17%
2.Front glass-3.2mm, high transmission, low iron, tempered glass
3.EVA-excellent anti-aging resistance
4.TPT-hot seal made of flame resistance
5.Flame-reinfored anodixed aluminum flame
6.Junction box-Ip54 rated and Ip65 rated, high quality, with diode protection

Warranty

1) 10 years for material & workmanship;
2) 10 years for 90% power output;
3) 20 ears for 80% power output.

Product parameters

Electrical Characteristics
Model	SGM-320W-36V
Cells size (mm):	156*156
Cells per module:	72pcs
material	monocrystalline Silicon
Module size (mm):	992195050mm
Power tolerance:	+/-3%
Nominal peak power(WP):	320w
Nominal voltage(V):	36.8
Nominal current (A):	8.7
NOCT:	45+/-2degree
Voltage temperature coefficient:	-0.33%/degree
Current temperature coefficient:	+0.05%/degree
Power temperature coefficient:	-0.23%/degree
Open circuit voltage (Voc):	45.4
Short cirsuit current(Isc):	9.39
Conversion efficiency:	18.44%
Operating temperature:	-40 to+85degree
Max system voltage:	1000V DC
Surface Maximum Load Capacity	60m/s(200kg/sq. m)

300w Mono solar panels.

Solar Panel Tent Mono+Poly+Protable Low Price 320W

Materials of solar panel :

1. Solar cell------ Germany manufactured Bosch solar cells, efficiency is about 18%

2. Front glass------ high transmission, low iron, tempered glass.

3. EVA------excellent anti-aging EVA

4. TPT-------TPT hot seal made of flame resistance, imported.

5. Frame------ Unique aluminium frame design with high mechanical strength for installation. .

6. Junction box------ Ip65 rated, high quality, with diode protection.

Q:where I can find solar panel the has 4.8 volts? Like those solar walkway light or something that has 4.8 volts solar panel.Do you think I can get it from home depot?: How Solar Cells Work by Scott Aldous Inside This Article . Introduction to How Solar Cells Work 2. Photovoltaic Cells: Converting Photons to Electrons 3. How Silicon Makes a Solar Cell 4. Anatomy of a Solar Cell 5. Energy Loss in a Solar Cell 6. Solar-powering a House 7. Solving Solar-power Issues 8. Solar-power Pros and Cons 9. Lots More Information 0. See all Physical Science articles You've probably seen calculators that have solar cells -- calculators that never need batteries, and in some cases don't even have an off button. As long as you have enough light, they seem to work forever. You may have seen larger solar panels -- on emergency road signs or call boxes, on buoys, even in parking lots to power lights. Although these larger panels aren't as common as solar powered calculators, they're out there, and not that hard to spot if you know where to look. There are solar cell arrays on satellites, where they are used to power the electrical systems. You have probably also been hearing about the solar revolution for the last 20 years -- the idea that one day we will all use free electricity from the sun. This is a seductive promise: On a bright, sunny day, the sun shines approximately ,000 watts of energy per square meter of the planet's surface, and if we could collect all of that energy we could easily power our homes and offices for free.

Q:Can solar panels be installed on metal roofs?: Yes, solar panels can be installed on metal roofs. In fact, metal roofs are often a great choice for solar panel installations due to their durability and long lifespan. Additionally, the smooth surface of metal roofs makes it easier to secure and position the panels, maximizing sunlight exposure and energy generation.

Q:I have 2 solar panels one is 5 watts 2 volts .2 amps or -The other is 50 watts 2 volts 2.6 amps or-Can I ...and what is the best way to hook them togeather to increase my amps being put back to my battery ?? I would be hooking them up to a 7 amp 00 watt charge controllerThe panels are rated 2 volt but the specs say they will produce more whennot connected to charge controllerPlease advise and should I even bother with the smaller panel ?: You should probably ask this in the electronics section.

Q:What in the solar panel wares out so that the panel can not convert the suns energy to electric energy? Please post were you get answers.: Panel degradation can occur in many ways, but they generally take a long time (40yr old panels are still working...). One problem is diffusion. Since the cells are at a finite temperature and receive energy from the light, atoms in the structure can migrate around the cell. If you mix up materials from either side of the junction, you can reduce or remove the internal field and so charge separation no longer occurs, meaning no more current output. This is generally a very, very slow process. My current research is on the back contacts of cadmium-telluride solar cells. CdTe forms a junction with metals, and this junction has a built in electric field that tries to stop the current going out of the cell. This is bad! It reduces the power you get out. To overcome this, copper is sometimes added. This really cuts down on the restrictions on current, but copper is very diffusive. Within weeks at room temperature it can jiggle its way along grain boundaries (the solar cells aren't one big crystal, but a load of small grains. Our lab makes ones about 0.006mm across). Whilst copper at the back contact is good because it cancels out the effect of the field there, once it gets to the cell junction it has a worse effect. It can act as a 'recombination centre' or 'shunting pathway' - it either absorbs the free charges or takes them somewhere useless and cuts the power output. Copper is a very obvious and quick acting cause of solar panels reducing in output. I believe a similar effect is true for other cells, just with different materials. The quality of the junction degrades slowly as heat and light give energy to atoms in the lattice and make them jiggle around a bit. Once you have things out of place, performance degrades.

Q:does anybudy know about solar panels? plz reply me: Solar okorder /

Q:Harbor Freight sells a 75 watt solar panel, a surge power inverter, and deep charge batteries. But no one there can tell me how to put it all together. I want the end output to be a simple power bar that I can plug my devices into. I live in an apartment so I can not wire it directly into the grid. Please only serious responses. Don't waste your time and mine.: I don't have direct experience with the Harbor Freight panels, but have heard that they are agressively rated - i.e., the three 5-watt panels are really 5-watt panels. The 80-watt panel is likely to be a serious panel, rated according to standard test conditions. It will also be more durable, and probably have a warranty of 20 years or more. There's really no comparison. If your goal is to experiment with solar electricity, then get the kit from Harbor Freight (or Northern Tool, or any of a handful of other places). If your goal is to save money, generally you will need a larger scale than 80 watts - several thousand watts being the norm. And the payback time will be measured in years.

Q:Can solar panels be installed on oil or gas facilities?: Yes, solar panels can be installed on oil or gas facilities. Many oil and gas companies are now incorporating solar energy into their operations as a way to reduce their carbon footprint and increase their use of renewable energy sources. These solar panels can be installed on rooftops, open spaces, or even integrated into the infrastructure of the facilities.

Q:If you want to instal solar panels...how often do you have to replace them?: I have several friends that have large systems down in Mexico where there is no electric grid. They have had these systems for years. They say you probably should plan on at least 0 years with decent output. The capacity does taper off with time so maybe half power in 5 years might be a good assumption. Here in Arizona our payback (Break even) point is about 8-9 years. Our state has subsidies along with fed, and utility company. A 3000 watt system will cost about $0,000 installed. That is about half off regular price.

Q:Can solar panels be used in areas with high levels of pollution from industrial activities?: Yes, solar panels can be used in areas with high levels of pollution from industrial activities. While pollution can potentially reduce the efficiency and performance of solar panels, they can still generate electricity even in polluted environments. However, regular maintenance and cleaning of the panels may be required to ensure optimal performance.

Q:i wanted to buy solar panels but this guy told me one will just power one light bulb what i want to know is how much thay cost and is it true tat if more power leaves your house than goes in the power company has to send u a cheek: The okorder /

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