Solar Panels St Louis Mo - Poly Solar Batteries Solar Panels with CE ISO

Solar Panels St Louis Mo - Poly Solar Batteries Solar Panels with CE ISO System 1

Solar Panels St Louis Mo - Poly Solar Batteries Solar Panels with CE ISO

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Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: 10000 watt

Supply Capability:: 1000000 watt/month

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Specification

Material:

Polycrystalline Silicon

Max. Power(W):

220

Number of Cells(pieces):

Product Description

Poly Solar Batteries Solar panels with CE ISO

Specifications:

Type of cell	Poly
Max. power (Wp)	180-220W
Max. power voltage (V)	37V
Max. power current (A)	5.5A
Open circuit voltage (V)	44.6V
Short circuit current (A)	6A
Number of cells (Pcs)	72
Size of module (mm)	158080835mm
Max. system voltage (V)	1000
Temperature coefficients of Isc (%)	+ 0.1/ °C
Temperature coefficients of Voc (%)	-0.38/ °C
Temperature coefficients of Pm (%)	-0.47/ °C
Tolerance Wattage (e.g. +/-3%)	+/-3%
Surface Max. Load Capacity	60m/s(200kg/sq.m)
Weight per piece (kg)	16kg
Junction Box Type	4m, length 1000MM,TUV
Connectors and Cables Type	MC4
Output Cables (mm)	φ=4mm², L=900mm
Cell Efficiency (%)	≥18.6%
Output tolerance (%)	+/-3%
Frame (Material, Corners, etc.)	Aluminum
Front Glass	3.2mm high transmission, Low Iron, Tempered Glass
Warranty	10Years products warranty and 25 years 80% of power
Standard Test Conditions	AM1.5 1000mW/cm2 25°C
FF (%)	72%
Operating temperature ºC	-40 ºC ~+85 ºC

Packaging:

2pcs/carton, 310pcs/20GP

Advantages

1.Long Service Life
2.High Efficiency Solar Cells
3.Special Aluminum Frame Design
4.High Transmission, Low Iron Tempered Glass
5.Advanced Cell Encapsulation

Solar Panel Application:

1. Solar power station, field operation some huge engineer construction;
2. Living house and home building;
3. Office building, factory and warehouse;
4. other industrial and commercial applications.

Q: How can I determine the size of solar panel system I need?: To determine the size of the solar panel system you need, you should consider your average electricity consumption, your location's solar potential, and the available roof or ground space for installation. Start by analyzing your energy bills to understand your average monthly and annual electricity usage. Then, consider the solar irradiation levels in your area, which can be found through online tools or consulting a solar professional. Additionally, assess the available area for installation, as larger systems require more space. Finally, consult with a solar installer or use online calculators to determine the appropriate system size that can meet your energy needs.

Q: Can solar panels be used on boats or RVs?: Yes, solar panels can be successfully used on boats or RVs. In fact, they are increasingly popular for these applications due to their ability to generate clean and renewable energy while on the move. Solar panels can provide power to charge batteries and run various onboard devices, making them an excellent choice for boating and RV enthusiasts seeking energy independence and sustainability.

Q: Can solar panels be used to power a university?: Yes, solar panels can be used to power a university. By installing a sufficient number of solar panels on campus buildings or in open spaces, universities can generate a significant amount of clean and renewable energy. This can help reduce reliance on fossil fuels, decrease electricity costs, and contribute to a more sustainable campus. Additionally, advancements in solar technology have made it more efficient and affordable, making it a viable option for universities looking to transition to renewable energy sources.

Q: I have a panel that quot;deep breatheproduces at 4% efficiency, what can it power, It's about 4ft by 2ft: confident. this relies upon and the dimensions and performance of the image voltaic panel and the capability intake of the easy bulb. in case you % consistent capability whilst the solar isn't attainable, the panel must additionally be powering a financial business enterprise of batteries and capability drawn from them. My closest publicity to image voltaic panels turn right into a neighbor who took a single one with him tenting to capability a single fan. It did an excellent activity of airing his tent throughout the day so it did no longer warmth like an oven. This turn into an application the place the capability turn into in simple terms mandatory whilst the solar turn into shining. evaluate to windmills initially put in to pump water for livestock and retrofitted with electricity turbines *and* a storage battery. the ordinary use for the electrical powered energy turn into for listening to radio interior the evening, whilst the reception turn into extra effectual. The use with a battery somewhat than in simple terms for instantaneous capability is shown as being the norm somewhat than the exception in living house applications.

Q: my solar panel is 5v 50 mA, and im making iphone USB charger so i need to connect + with 00 ohm resister and to data - and + so what resister will be okay..?: Just connect the 5 volts out of the panel directly to the iphone via an USB connector. BUT, is the panel output always 5 volts, ±0.25 volts? Because that is the USB specification, and anything outside of those values could damage your iphone. And solar panels are known for their wide swings in voltage. Bottom line, resistor not needed, and you need to be positive you supply the correct voltage to the iphone. Best way to do that is to start with a solar panel that puts out at least 7 volts and use a LM7805 regulator. The only resistors needed are those to tie the data lines into a certain combination of resistance and voltage so that the iphone is fooled into thinking that a proper USB is connected. That would NOT involve a 00 ohm resistor. Search online for the proper values and connections. edit: are you repeating your same inane question with a different account? That is totally against the rules and could get you suspended.

Q: Can solar panels be installed on a greenhouse?: Yes, solar panels can be installed on a greenhouse. In fact, it is a popular practice to install solar panels on greenhouses as it allows for sustainable energy production while utilizing the available rooftop space. The solar panels can help power the greenhouse's electrical systems, such as ventilation, lighting, and irrigation, reducing reliance on external energy sources. Additionally, the panels can provide shade and protection to the greenhouse, helping to regulate temperature and improve overall energy efficiency.

Q: Are photovoltaic cells the same as solar panels?: All okorder

Q: 3.8 volts is required to fully charge a battery. But at 3.8 volts, the battery can be overcharged without the use of a controller correct? What if I don't care if the battery is fully charged? In the case of our family boat, I just installed a new radio, so I'm a little worried about power consumption. So now for the real question; If I hook a 2 volt panel to the batteries, do I need to worry about overcharging them? Or will the batteries stop the charging process once they reach 2 volt?I built the panel myself, it's 8 volts at 3.5 amps open circuit. I have tabs at every 3 volt increment on the panel so that I can use less voltage than 8 if I want to power something directly, (ex:2 volt radio)So I'm using the 2 volt tab at 3.5 amps(approx) for a total of approx 48 watts: It is cheaper to have a solar regulator to extend the battery lifespan. A lead acid battery can vent hydrogen if charged too much and run out of electrolytes. The battery would cost more than a $30 5 amp solar regulator.