TPB156×156-72-P 305Wp Poly Silicon Solar Module

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1 watt
Supply Capability:
1000 watt/month

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Item specifice:

Material: Polycrystalline Silicon Max. Power(W): 305 Number of Cells(pieces): 72
Size: 1958×992×40(mm)

Product Description:

Sun Earth is a company with over 30 years expierience in manufacturig solar modules. Our solar module are certificated by all major authorities, like TUV, UL, VDE, MSC, JET, CEC and others.


Sun Earth modules carry a 10 year workanship limited warranty and a 25 year linear performance limited warranty. Each module produces positive power up to 5W greater than product rating power.


Our products has been used all over the world with great reputation, especially in European Union countries, Austrailia, Africa and Japan. 


The TPB156 series poly silicon solar module is our most popular product right now. The demension of the TPB156×156-72-P 305Wp Poly Silicon Solar Module is 1958×992×40(mm), total weight is 21.5KG. This product can be used for large solar power plant or small house-use off-grid system, such as roof system. We can give the best suggestion for the client based on their requirement.


Rate Power:305W
Maximum Power(Pmax):305W
Rated Voltage at Pmax(Vmp):36.5V
Rated Current at Pmax(Imp):8.36A
Open-circuit Voltage(Voc):45.2V
Short-circuit Current(Isc):8.91A
Module Efficiency:15.7%
Maximum System Voltage:1000VDC(IEC), 600VDC(UL)
Appliciation Class:
Class A
Maximum Over-Current Rating16A(IEC), 15A(UL)


TPB156×156-72-P 305Wp Poly Silicon Solar Module

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Q:Tell me the guidelines for making solar panels?
If you're expecting to use them for anything other than a science fair project, don't bother. In order to produce any significant amount of power, solar panels have to be made of complex materials and coated with special coatings. If you want to power anything with them you'll need an inverter. Solar is not a DIY project (no matter how much those scam kits claim). If you're serious about solar, call your local solar installer and talk to them about it.
Q:How do you set up 30w solar panel?
must be one of the place who's place have sun
Q:How do you connect a solar panel to a motor from an RC car?
can increase your voltage from a single solar panel. In combination with a large capacitor, you could deliver short bursts of power to the motor which would allow intermittent operation.
Q:Why can not the solar panel load directly?
Power supply must be a number of individual battery strings, connected in parallel and tightly packaged into components.
Q:What can you tell me about rebate incentives for residential solar panels in New York state?
Go to your state's department of revenue and enter the solar panel thing in the site search box and follow the thread to exactly what is in place in the here and now. Things seem to change on a daily basis any more.
Q:what is the best solar panels to use on my new house(tube or flat)?
My solar thermal installation uses a 30-tube NAVITRON panel. This has an effective area of 2m2 and produces enough hot water in summer for 3 showers and plenty of washing up! I estimate that, in it's first year, it has saved me about £60 in gas. The panels and prices are shown in the attached link. Mine was fitted by a professional installer for £2500, including a huge, new cylinder (dual coil) to store the extra hot water. Flat panels are much less efficient than vacuum tube collectors. While flat panels are frequently cheaper, these Navitron panels are such good value that I think buying inferior, flat panels would be a false economy.
Q:How do you store energy using a solar panel?
Solar panel is not a energy storing device, rather it converts light energy to electrical energy and this energy either can directly used to run instruments or can be fed to battery for storing. The working of the solar panel is like the inverse action of a LED, i.e. a LED converts electrical energy in to light where as a solar panel converts light energy in to electrical energy, basically it is a P-N junction diode.
Q:Does It really cost that much to Install solar panels?
Guide okorder.com/
Q:How would you connect a solar panel to a fan?
If your fan uses a tiny motor like in a cell phone vibrator, you might be able to use just a few solar cells. Otherwise, you might find the voltage and current from a pre-assembled panel, and get a fan that uses less power. You will then likely need electronics to match the two up, and maybe a battery to keep it going when the sun goes down.
Q:solar panel model HELP!!!!!!!?
There are different types of solar panels. Photovoltaic for electricity, and thermal for heating water, and passive for heating air. So it would help if you would say what type you are going to build. Theere are a lot of videos on you tube on how to make solar panels. use the link below.

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