Solar Module 250W with High Effiency of CNBM

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1 pc
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20000000 pc/month

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Product Description:

 Description:

 

 

CNBM Solar  is a world-leading and Vertical integrated manufacturer of high-performance with Silicon,

Wafer, Cells, Modules, which convert sunlight into electricity for residential, commercial, and utility-scale

power generation.

        

The capacity of CNBMSolar  is reach to 1GW, and make sure each year our shipment capacity is more

Than 700-800MWs, at the same time, we have set up the largest solar power station with our partner

in Ukraine.

       

CNBM is a Quality + Service oriented company with“Excellence at Each Step” approach, composed of

the finest components from TUV and IEC-certified partners around the world, CNBM modules consistently

undergo a variety of trials at the company’s Test & Development Centre, ensuring peak performance

capabilities. The company is committed to develop and provide the world with clean and renewable energy

to ease the energy shortages as well as human kind’s impact on the environment.

Packaging & Delivery

Packaging Detail:Carton boxes with pallets and air bags
Delivery Detail:within 15 days after arrival of the 20% TT in advance

Specifications

- Mono 250W solar panel; 
-More cost effective; 
-25 years guarantee; 
-Full certification to selling the world.

 

Product Description

High efficiency mono crystalline solar panel PLM-250M-60 series

 

  • Anti-reflective coating: AR used reduce the reflectivity enhance transmittance.

  • Tempered Glass: Low Iron and AR coating glass increase the power output and mechanical strength of solar moduleMechanical load ≥2400Pa , transmittance ≥91.6%

  • EVA: Transmittance ≥91% , Adhesive Capacity >85%

  • Cell: 17.9% of high efficiency solar cells to sure 15.7% module efficiency

  • Back sheet: Using higher quality back sheet to prevent destroying and water , it’s reflectivity ≥87%, peeling strength ≥ 40N/cm.

  • Aluminum Frame: Anodized aluminum alloy to effectively improve the corrosion resistance and strength

    Certification:

     

     

     

    Power range:220w-270w

     

  • STC:Irradiance 1000W/m², Temperature 25°c,AM=1.5

     

    Mechanical Characteristics

    Cells size(mm)156X156
    Modules size(mm)1650X992X46
    No. of cells60(6X10)
    Weight(KG)19.6
    No.of mounting holes8
    No.of waterspout16

     

 

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  • Solar Module 250W with High Effiency of CNBM

     

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FAQ:WHAT'S your products warranty?

 No less than 90% within 10yrs and no less than 80% within 25yrs

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Q:how much watts can a x2 inch solar panel make?
this type of solar panel has some few watts. Ah is a quantity (which represent energy) that define the flow of ampere for a period of hour. so, the max instant electric current is 40mA and the max power is 40mA x 3.6 = 0.44 watts but, this value depends of the solar ilumination which the panel is subjected.
Q:solar panel for 2 batteries(2 V)?
I don't know what you have avilable to you down there, but if you were in the states i'd say go to a camping supply store they have lots of solar options out today. check one link below
Q:Do I only need solar panels to have energy in day and through the night?
Solar okorder.com
Q:How do you make your own solar panels?
if you're hoping to put 'em on your house and use 'em to supplement power from the grid, then you'll want to buy them. the panels have to be made with exotic chemicals, in a clean environment, with dangerous chemicals. anyone who tells you that you can make 'em yourself will be asking for money for the plans. in truth, you could get an old panel, and, if it was the right voltage, you could use it to charge your rechargeable batteries. typically, that's not the hoped for application. and, to get enough power for you house, you're not going to be able to do it yourself. whenever you buy anything, make sure you know what it can do. ie, read the fine print. if it's a few hundred (or thousand) dollars, it's not going to be useful to augment your home power. in addition to the strength, there's also the equipment that's needed to sync it up with the power from the utility, and that's neither cheap, nor a do-it-yourself project. i've seen lots of panels but when you read the specs, they're pretty useless. not good for battery charging, not for hooking up to your house. in other words, interesting projects with no practical use.
Q:Solar Powered Propeller?
Solar panels produce electricity. To move the propeller you need mechanical motion. An Electric motor converts from electrical to mechanical power. Most Solar Panels produce DC electricity as do batteries so you need a DC motor that is sized to match the Output of your solar panels. For small temporary projects like this I find that hot melt glue is great to assemble parts. Using a voltage meter you can expose your solar panels to a strong light (or one equal to what you expect during your demonstration) and measure the voltage across the terminals. This may help to size the motor. It depends upon the size of your propeller and how it is made. Your three choices are to use it to power an airplane, to power a boat underwater or to power a boat like an air boat. You might also use the air boat concept to make a car. (air car) The air boat might be the simplest to make but you will need a body of water to demonstrate the concept. The air car doesn't have such a requirement.
Q:Can a solar panel work with an inverter?
There could be a couple of reasons why it isn't working. First, 2V panels actually put out a considerably higher voltage because it is presumed that they will be used to charge a 2Vdc battery. That requires applying a voltage greater than 2Vdc, and usually there is a solar controller that regulates the solar power to the battery. It also has a voltage drop. Look at the first reference reference, and you will see these values for a particular panel: Voc: 2.6V (open circuit voltage) Vmp: 7.2V (voltage at maximum power point) Voc is the voltage the panel produces under standard sunlight and temperature conditions (25°C), with no load applied. As load is applied, the voltage drops (see reference 2). Power is the product of current times voltage, so at one set of conditions (namely at Vmp) maximum power is available from the panel. Your inverter might not be working for either of two reasons: ) it has input protection circuitry that locks out operation when it senses an overvoltage, as in the 2.6V open circuit voltage, or 2) the panel does not produce enough current and the voltage from the panel collapses under excessive load. For example, if you load your inverter to 20W, then nominally the 2VDC input to the inverter must supply 20W/2V/eff = 0A/eff Assuming the inverter has an efficiency of 80%, the input current required is: 0A/.8 = 2.5A A solar panel operating at maximum power would need a rating of about: 2.5A x 7.2V = 25W Is your panel that big? The other option, as mentioned by others, is to charge a battery that runs the inverter. Other nuances: Voc increases as temperature decreases. Sunlight intensity varies (obviously), so the panel may produce less than rated power. The power specifications often are printed on the back side of the panel.
Q:how do i pick out solar panels to match my battery bank?
Hi okorder.com/
Q:Which spectrum of sunlight generates the electricity in a solar panel?
I think it's in the Ultra-Violet range because Solar Panels will still put out almost full power on an overcast day.
Q:anybody owns a house solar panel system does it really save you money on electricity?
There is this really cool book that i just bought and im actually starting to make a couple of things you go on this website and follow the link you wont regret it, i promise i'm saving literally hundreds
Q:Solar panel battery charging?
I agree, you should get a charge controller and install appropriate fuses.

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