CE and TUV Approved 80W Poly Solar Panel

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Loading Port:
Shanghai
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TT OR LC
Min Order Qty:
10000 watt
Supply Capability:
20000000 watt/month

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Item specifice:

Material: Polycrystalline Silicon Max. Power(W): 80 Number of Cells(pieces): 36
Size: 870×670×30

Product Description:

1. The Introduction of Solar Module

Solar modules use light energy from the sun to generate electricity through the photovoltaic effect. The majority of modules use wafer-based crystalline silicon cells or thin-film cells based on cadmium telluride or silicon. The structural (load carrying) member of a module can either be the top layer or the back layer. Cells must also be protected from mechanical damage and moisture. Most solar modules are rigid, but semi-flexible ones are available, based on thin-film cells.

2.Technical Parameter

Type

CNBM Solar Polycrystalline Series

Materials

Silicon

Guarantee

12 yrs free from defects in   materials and workmanship

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

TUV(IEC61215&IEC61730),   CE, UL

Application

 Photovoltaic/ solar/ green energy/ energy saving

Descriptions

1.High   efficiency crystalline silicon solar cell. Even if under the weak light, the   solar module can produce maximum power output.

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

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

4. AI frame:   Without screw, rner connection. 6 holes on the frame can be installed easily.

5. Junction box:   Multi function junction box with water proof.

6. Long   lifetime: ≥25 years; Less power decrease.

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

8. Resisting   moisture and etching effectively, not effected by geology.

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

 

Packaging Details:

26pcs/pallet, 28pallets/ 40HQ 

Our solar panels are packed in cartons, and then pallet. 

Shipping by sea or by air are both ok, it up to customer’s chose.

We’d like to inquiry the freight cost for customer after be informed exact quantity and destination address.

3. Application and Pictures of Products

CE and TUV Approved 80W Poly Solar Panel

CE and TUV Approved 80W Poly Solar Panel

CE and TUV Approved 80W Poly Solar Panel

4. How to Work

CE and TUV Approved 80W Poly Solar Panel

5. Packing Details

CE and TUV Approved 80W Poly Solar Panel

6. FAQ

Q1: What is the business type for the company?

A1: We are one of the biggest manufacturers in zhejiang.Chnia. Which is a high tech PV enterprise dedicated to the research, development, production and sales.. 

Q2: How long solar panel warranty can you offer?

A2: 10-Year product warranty,25-year linear power output warranty

If there is any quality problem, we will pay for freight and send free parts to you.

Q3: How many certificates do you have?

A3: We have 16 certificates,such as CE, TUV, UL, and so on.

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Q:Why can not the solar panel load directly?
Solar panels (also known as solar modules) are the core of solar power systems and the most important part of solar power systems.
Q:Solar panels single crystal and double crystal in the rain which is easy to use
From the cost of production, than the monocrystalline silicon solar cells to be cheaper, easy to manufacture materials, saving power consumption, the total cost of production is low, so get a lot of development. In addition, the polysilicon solar cell life than monocrystalline silicon solar cells shorter. From the performance and price ratio, monocrystalline silicon solar cells also slightly better.
Q:What is the working principle of solar panels?
No matter what kind of material to make the battery, the general requirements for solar cell materials are
Q:What is the main material for making solar panels?
The correct name of solar panels is solar photovoltaic panels, making its main material is monocrystalline silicon or polysilicon silicon, monocrystalline silicon silicon chip more crystalline silicon wafer photoelectric conversion rate is high, the price is also more expensive silicon wafer.
Q:Can cold light make solar panels power
light - heat - dynamic - electric conversion method through the use of solar radiation generated by thermal power, usually by the solar collector will absorb the heat energy into the refrigerant, and then drive the turbine power generation. The latter process is the light-heat transfer process; the latter process is the heat-to-conversion process, which is the same as the conventional thermal power generation.
Q:What is the principle of solar panels to convert solar energy into electricity?
When the light is irradiated on the surface of the solar cell, a part of the photon is absorbed by the silicon material; the energy of the photon is transferred to the silicon atom, so that the electrons are moved and the free electrons are formed on both sides of the P-N junction to form a potential difference. When the circuit is used, the current will flow through the external circuit to produce a certain output power. The essence of this process is the process of converting the energy of the photon into electrical energy.
Q:Polycrystalline solar panels are good or single crystal solar energy is good
Polycrystalline silicon solar cell production process and monocrystalline silicon solar cell almost, but the polysilicon solar cell photoelectric conversion efficiency will have to reduce a lot of its photoelectric conversion efficiency of about 12% (
Q:The voltage and power problems of solar panels
3, charge 12V battery when the power is really small, if it is a normal controller, then the equivalent of 18V voltage in the charge, probably 18 x (240 / 30.2) = 143w solar panels.
Q:What is the principle and structure of solar panels?
solar controller: the role of solar controller is to control the working state of the entire system, and the battery played a charge protection, over discharge protection role. In the larger temperature difference, the qualified controller should also have the function of temperature compensation. Other additional functions such as light control switch, time control switch should be the option of the controller;
Q:How many solar panels have ah?
The area of ​​the solar cell chip is not exactly the same as the area of ​​the solar package panel, because some solar panels, although large, single solar wafer arrangement gap is wide, so that the solar panel power is not necessarily high. 2, in general, the power of solar panels is the bigger the better, so that the current generated in the sun, and soon it will be filled with built-in battery.

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