120W Mono Solar Panel Small Size Solar Panel

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Shanghai
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Min Order Qty:
1200 watt
Supply Capability:
2000000 watt/month
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Item specifice:

Material: Monocrystalline Silicon Max. Power(W): 120 Number of Cells(pieces): 28

Product Description:

Mono Solar Panel Description

Photovoltaic modules (also called solar panels) are the core part of solar power systems, as well as the most important part of the solar system. Its role is to convert solar energy into electric energy, and sent to stored in batteries, or promote work load.

However, with the use of micro inverter, can be directly convert the current source of pv modules become approximately 40 v voltage source, can drive electrical application in our life.

 

Main Features of Mono Solar Panel

The production process

Step 1 monolithic welding: the battery slice welding interconnection (tin-plate copper belt), to prepare for the series of cell.

Step 2 series welding: the battery in series according to a certain number.

Step 3 laminated: would continue battery series circuit connection, at the same time with glass, EVA film, TPT back to guard the cell.

Step 4 laminated: the battery slice and glass, EVA film, TPT back at a certain temperature, pressure and vacuum conditions binding together.

Step 5 frame: glass with aluminum frame protection, and ease of installation.

Step 6: cleaning to ensure component appearance.The insulation of the

Step 7 performance test: test the component performance and power

Final step packaging warehousing. 

 

Mono Solar Panel Images


120W Mono Solar Panel Small Size Solar Panel

120W Mono Solar Panel Small Size Solar Panel

120W Mono Solar Panel Small Size Solar Panel

120W Mono Solar Panel Small Size Solar Panel

 

Mono Solar Panel Specification

Place of Origin:

China (Mainland)

Brand Name:

CNBMSolar

Model Number:

BSM20P-36

Material:

MonoSilicon

Size:

505mm*353mm*28mm

Number of Cells:

36cells

Max. Power:

20w

Front cover:

3.2mm High   Transmission,Low Iron

Frame:

Anodized aluminium   alloy

Frame Color:

Color Silverr,Black

Junction BOX:

lP65 Ralated/Past the   TUV certificate

Connector:

MC4 compatible   connector

OEM Order:

acceptable

Certificate:

ISO9001/14001,CE/TUV/UL

Characteristic:

best seller ISO   certificate cheaper solar panel with micro inverter

High wind loading::

5400pa

Cable::

900mm PV Cable

 

 

FAQ of Mono Solar Panel

Q:About installation cautions?

1 install solar photovoltaic power generation systems requires special skills and knowledge, must be finished by professional engineers.

Q:Requirements of installation personnel?

2 installation personnel to installation, operation and maintenance of photovoltaic components, make sure you fully understand the information in this installation manual, understand the risk of harm could occur during the installation.

Q:What are protective measures?

3 photovoltaic modules under sufficient sunlight or other light source illuminate the production of electricity. When should operate, please take the corresponding protective measures, to avoid people part with 30 v DC or direct contact with the higher voltage.

Q:How does it work?

4 solar photovoltaic modules can converts light energy into direct current (dc), the size of the battery will change as the change of light intensity.5 when components are current or with an external power supply, shall not be connected or disconnected components.

 

 

 

 

 

 

 

 

 

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Q:Has anyone had roof problems caused by rooftop solar panels?
Rooftop solar panels might cause all sorts of maintenance or poor installation problems but I rather doubt at this point if we can say that there is an issue with solar panels in general that will cause a problem with the roof. Rather solar panels tend to shade a roof on its most exposed side. Without solar panels southern facing roofs will wear out faster than northern facing roofs. Installed solar panels will tend to make the roof last longer.
Q:Will a 3w Solar Panel Charge A 55ah Car Battery?
55ah Car Battery
Q:Does anybody know if there are any courses for solar panel installation, and/or what trades you need for this?
If you are in the UK, then the Centre for Alternative Technology courses (CAT in Wales) have had some great feedback.. .. A lot of companies are actively recruiting and offer training courses as part of their induction. Have a look at the bigger ones recruiting near you.
Q:How can I regulate current from a solar panel?
If you want to energy each USB ports on the identical times, It could not be possibble. Your sun panel best provides 2.24 Watts (20V * 0.2A) of energy and you ought to deliver 2.5 Watts (5V * 0.5A) to the ports. Subtracting any losses out of your regulator(s), you are going to be method over your vigor finances. You'll want extra of a sun panel or less of a load.
Q:Does a 50W solar panel generate 540kWh?
running six hours a day doesn't mean much. You need to look at the solar insulation charts for your school's geographical location to come up with a better factor. The easiest number for you to use is sun hours. For example, Washington DC averages 4.23 hours. Do a Yahoo search for sun hours and you should find lots of charts. Solar panels rated at 50W give this output at full sun near noon at full brightness (no clouds). The sun hour factor makes it easy to find the equivalent number of full brightness hours. So, using Washington DC as an example you have: 000 panels * 50W * 4.23 sunhours/day = 634kWh a day on average. You state your school uses 88240kWh/month which is 6274kWh a day. This would mean you need ten times more solar panels since there is no way to get more daylight. Be careful to put in all the units in your formula and cancel them out to make sure you don't end up with a nonsense result. The title of the question would be answered as followed: 50W/000 * 4.23 sunhours/day = 0.63kWh/day or 9kWh per month or 228kWh a year. These are annual averages. If you wanted a specific month, you would need the sun hours for that month. Hope this helps.
Q:I have a 6v solar panel , but a 3v dc motor doesn't run with that!!!!?
Because its not voltage related its current related. look at the start up values for the motor w respect to current. This will be listed in amps or milliamps. Then cross reference that to the output of your solar panel also listed in amps or milli amps... ;)
Q:any one know about electricity solar panels?
The charger will accept whatever current is necessary from the solar panel up to 7A. It's not like the solar panel will force 2amps into the charger/battery -- the charger will control the current going to the battery. I question whether or not the 2V panel will actually charge the battery, though, because in order to charge a standard lead-acid 2V battery you need to have about 4.5 volts applied to the terminals. Perhaps the charger has a boost circuit -- I don't know without looking at it or knowing the brand/model number, etc. The timer must be 2VDC, but, if you only have a timer that is rated for 20VAC, you can buy a small inverter that will take 2V and supply the necessary 20VAC. An inverter rated for 20 to 50 Watts should be sufficient. These usually cost under US$25. .
Q:solar panels and hurricanes?
I okorder.com/ for find a local solar panel installer. Hurricanes may damage the solar equipment, so be sure to cover on insurance.
Q:How to connect solar panels?
Okay okorder.com/... That metal strip up top is negative, if you turn it around and look on the back you will see another metal strip there which would be positive. When it comes to wire, I use 24awg audio wire I got from radio shack, they only have solid wire at this gauge at my local radio shack but stranded is preferable. Solar cells are super fragile too so you're going to want to be extra careful. I then take a length of stripped wire and lay it over the silver tab, I hold it in place with some electrical tape at each end. Here is where experience comes into play, you can't use just any solder when making these connections. Well, you can but it takes a hell of a lot more time and effort to get it right. Make sure to use 96/4 silver-bearing solder. I'm not sure why but 60/40 solder does not adhere very well to the cell and usually the soldering iron has to stay on the cell for far too long which ends up discoloring it. If you need help on how to solder send me a message, you need to know how to properly tin the iron, since this is such a meticulous and unforgiving soldering job.
Q:When you get solar panels do you connect them to the grid?
Sort of. They need to be connected to an inverter that changes the solar panel's DC electricity into AC electricity and it has to be synchronized with the phase of the power grid's AC. It must be done by a licensed electrician.

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