Polycrystalline Silicon Solar Modules & Panels 60W

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1.Structure of Solar Module Description

CNBM Solar's photovoltaic module is designed for designed for large electrical power requirement. It is the optimal choice for both on-grid and off-grid power systems. CNBM Solar offers high performance of power per square foot of solar array.

 

2.Main Features of the Solar Module

Solar Cell: High efficency crystalline solar cell. Even if under the weak light, the solar module can produce maximum power output.

Tempered glass: Anti-reflecting coating and high transmission rate glass increase the power output and mechanical strength of solar module.

EVA and TPT: Using high quality EVA and TPT to prevent destroying and water.

Strong aluminum frames to strengthen the load hold and to stand against high wind.

Junction box: Multi function junction box with water proof.

Long lifetime:  ≥25 years; Less power decrease.

Good performance of preventing from atrocious weather such as wind and hails.

Resisting moisture and etching effectively, not effected by geology.

The certificate issued by international authority: UL, TUV, IEC, VDE, CE.

 

 3.Solar Module Images

4.Solar Module Specification

Solar panel pv module manufacturer
High efficiency: mono panel 18% poly panel 17%
30W-300W mono solar panel poly solar module

Mono-crystalline Solar Panel / Poly-crystalline Solar Panel

 

We Are Manufacturer

We manufacture mono solar panel and poly solar panel from 30W-300W

We produce Solar PV module from solar cell to solar module

We are capable to produce 2MW solar panels per month

Warranty

5 years material and workmanship warranty

10 years at 90% of the minimal rated power output

25 years at 80% of the minimal rated power output

Specifications

Electrical Spec.

Pmax

240W

Vmp

35V

Imp

6.86A

Voc

43V

Isc

7.77A

Physical Spec.

Cell Material

Poly

Wind Resistance

60m/s

Surf. Load-bearing

200kg/m2

Hail Load-capacity

25mm, 80km/h

Packaging Data

Dimensions (mm)

990*1600*35

Weight

25kg

20’ Container

224pcs

40’ Container

448pcs

Temp. Coefficients (TC)

NOCT

45°C±2°C

Current TC

0.06±0.01%/K

Voltage TC

-(155±10)mV/K

Power TC

-(0.5±0.05)%/K

Product Details

 

Advanced EVA encapsulation system with triple-layer back sheet meets the most stringent safety requirements for high-voltage operation

Anodized aluminum frame: The sturdy, anodized aluminum frame allows the modules to be mounted on a variety of standard racking systems and to withstand harshest conditions

Ultra reliable bypass diodes prevent damage through overheating due to shaded or defective cells

Packing method: Innovative, environmentally friendly packing method using pile-edges insures modules arrive in perfect condition

New frame design incorporating hexagonal shaped Drainage holes, with more grounding holes, provide flexible installation and using

Waterproof Battery Box

Waterproof battery box, ideal for high humidity area

Air-bleed vent design, specially for gel and lead acid battery

High strength: PVC plastic box and wire reinforced PVC conduit

 

5.FAQ of Solar Module

1. Q: Do you have your own factory?

    A: Yes, we have. Our factory located in Jiangyin city, jiangsu province.

2. Q: How can I visit your factory?
    A: Before you take off from your country, please let us know. We will show you the way,or arrange time to pick you up if possible.
3. Q: Could you print our company LOGO on the nameplate and package?
    A: Yes, we can do that.
4. Q: Do you accept custom design on size?
    A: Yes, if the size is reasonable.

 

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Q:Solar panels for a small gym outside my house?
Build okorder.com/
Q:Solar panels and distance from the sun?
Guide okorder.com/
Q:How much power does a solar panel generate?
That site tells you somewhat about the cost of solar panels and their MAXIMUM output. Now some who have these panels claim output, in daily terms, 8 times as great as maximum output, which says they are counting on 8 hours of effective sunlight. In California Desert that is sound. You will discover that Ontario Power grid is planning for 3 hours to 4 hours of maximum output . Based on that 3 to 4 hours of maximum output, it would take close to 20 years to recover your cost at the price Ontario pays for solar power. The deal locks you in so that you can not get more money as electricity prices go up, and do not lose if electricity prices go down over that 20 years.
Q:Is there anyone trying to create a cheaper and more efficient solar panel?
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Q:Maintenance of Solar Panel?
I don't know if the guy is right about cells burning out if they are covered. You should look on the Internet for insolation tables for your area to see the effective hours of sunlight. Then guesstimate the percentage of time the panels will be shaded. Those trees may make the solar thing a poor idea. He is right about the trees reducing you efficiency. If a panel is shaded about 0 percent, its output drops to close to zero. My panels are five years old, and I have washed them twice. There as been no noticeable dropoff in output.
Q:Why do solar panels stop working?
If they get smashed, they won't work. Keep them clean, and they will last many years. I suppose there is a 'limit' to the effectiveness of the cells lifespan, but it must be more than 25-30 years. Just glass, metal frame and silica. No moving parts. Seems like a good deal.
Q:its about solar panels?
solar panels are device that convert sun energy into electric energy by physic and chemical effect.solar panels price is high,but you will save your late electricity bill,it is cost effictive.
Q:What are the benefits of solar panel heating?
Solar okorder.com/
Q:Solar panels don't work when it's too hot/sunny?
WHAT? This is far from the truth, IN Scottsdale Arizona a small apartment complex was fitted with solar {photo voltaic cells in the late 70s. Every summer they sold electricity back to the power company. It gets up to 5 fairly often here, and as hot as 23 in the shade. On a roof top it is over 50 in direct sunlight. The opposite is true. When it is cloudy they produce less electricity. They may loose some efficiency when it is very hot, but not enough to make them not work at all, or even enough to really harm the output to any really appreciable extent. A new plastic photovoltaic material that produces about 40-45% of a silicon based solar cell is a neat option as it works when it is very cloudy, you can drive nails through it, and it is flexible. I think these items are kept artificially expensive by big business, but this is just a biased opinion of mine, but as far as not working in extreme heat, NO these solar panels work just fine when it is hot. I am in Phoenix Arizona, and it does not get a whole lot hotter than here. If the cells from the 970s worked OK newer ones are better and will do just fine too. Solar hot water heaters are a slightly different matter as they will over heat the water and the water must be mixed with cooler water, or you can really get into trouble. Maybe this is what he meant. Still I doubt it is enough of an issue to cause the device to be less efficient than a gas water heater, or electric, etc. Maybe he is referring to having to mix cooler water into solar heated water in a solar hot water heater, or some other system, Photovoltaic cells do not have any problems rendering them useless from hot weather on this planet, and in fact, they are used in space and it gets much hotter there.
Q:Will my off the shelf deep cycle battery I purchased at autozone work well with solar panels?
There are batteries particularly made for solar, such as the Trojan T05-RE . I think the RE stands for renewable energy. A deep cycle battery should work all right, although not quite as well. What you want to do is try out your setup first, with just one battery, and the panels provided. If this is one of those 45 watt kits, you may be surprised at how little energy you actually get from the panels. Increasing the number of batteries won't help, either - that's like getting a larger water tank, when you only have a trickle to fill it. If your goal is really to save money, the most cost-effective solar is the grid-tied type, with no batteries at all. That's what we have, and I've never regretted it.

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