Polycrystalline Solar Cell High Quality 17% Effy

Ref Price:
Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
1000 pc
Supply Capability:
1000000 pc/month

OKorder Service Pledge

Quality Product

Order On-line Tracking

Timely Delivery

OKorder Service Pledge

Credit Rating

Credit Services

Credit Purchasing

Share to:

Product Description:

Solar Cells:

Solar cells is made by solar wafer, it has three categories of solar cell right now, monocrystalline polycrystalline and thin film,These cells are entirely based around the concept of PN junction, which is the critical part of solar module, it is the part that can convert the light energy into electricity, the thickness is from 180um to 200um, with even busbars to conduct electricity, textured cell can decrease diffuse reflection; they are often electrically connected and encapsulated as a module. Photovoltaic modules often have a sheet of glass on the front (sun up) side, allowing light to pass while protecting  semiconductor wafers from abrasion and impact due to wind-driven debris, rain, hail, etc. Solar cells are also usually connected in series in modules, creating an additive voltage. Connecting cells in parallel will yield a higher current;With high quality and stable quality. Our Cells can greatly improve the performance of Solar Modules.

Features:

High efficiencies up to 16.4%

Proven long term mechanical stability of silicone

Make of highly purified poly silicone

Three bus bars for reduced series resistance and improved module and cell efficiency

Blue anti-reflecting coating ensures improved light absorption and increased efficiency

Acid texturization offers a uniform appearance and virtually invisible crystal structure

Excellent low light behavior for improved energy yield

Specifications

Cell

poly

Pmax(Power)*

300

Vmpp(nominal voltage). V

36.8

Impp(nominal current). A

8.152

Voc(voltage open circuit). V

46.09

Isc(short-circuit current). A

8.66

Maximum voltage. V

1000

Power tolerance

0 to +3%

* 2.NOCT:

45Deg

Operating temperature

 -45/+80Deg

Temperature coefficients of Voc (%)

 -(2.23+/-0.1)mv/ °C

Temperature coefficients of Isc (%)

0.065+/-0.015%/ °C

Junction box 

IP65/4( protection degree / number of diodes)

Front cover

Tempered Glass, 4.0mm (material / thickness [mm]) 

Cell Type (quantity / technology)

 72/POLY CELL 156X156

Encapsulation materials

EVA (Ethylene Vinyl Aceta

Rear cover 

Le – PET – PVDF / 0.287 

Fram 

Anodised aluminium profile(material / thickness [mm]) 

Max. wind load / Max. snow load [Pa] 

2.4K/5.4 K 

Length of Cables/connector

900mm

Dimension(LxHxD) in mm

1957X992X50

Weight

22.5KG

This panel is made up of 72pcs 156x156mm Poly-crystalline cells.       


40'HQ could load:560 pics  (2


Solar Cells Advantage:

1. High efficiency and High power.
2. Long-term electrical stability.
3. Lowest price and Fastest delivery.
4. Good quality and good service.

5.Bulk supply

6. Good Warranty

7.Big Sale

Polycrystalline Solar Cell High Quality 17% Effy

FAQ

We have organized several common questions for our clients,may help you sincerely:

①What price for each watt?

It depends on the efficiency of the solar cell, quantity, delivery date and payment terms.

②How long can we receive the product after purchase?

In the purchase of product within three working days, We will arrange the factory delivery as soon as possible. The pecific time of receiving is related to the state and position of customers.Commonly 7 to 10 working days can be served.

③Can you provide the peripheral products of the solar panels, such as the battery, controller, and inverter? If so, can you tell me how do they match each other?

Yes, we can, we have two companies for solar region, one is CNBM International, the other is CNBM engineering Co.

We can provide you not only the solar module but also the off grid solar system, we can also provide you service with on grid plant.

④What is your warranty of solar cell?

 Our product can promise lower than 0.3% open box crack, we support claim after opening the box if it has crackm color difference or sth, the buyer should give pictures immediately, we can not accept the claim after the solar cell has assembled to solar panel.

• Timeliness of delivery

• ⑤How do you pack your products?

We have rich experience on how to pack the solar cell to make sure the safety on shipment, we could use wooden box or pallet as buyer's preference.



Send a message to us:

Remaining: 4000 characters

- Self introduction

- Required specifications

- Inquire about price/MOQ

Q:What is the most commonly used material for solar cells?
It is mainly the crystalline silicon materials (including polysilicon and monocrystalline silicon), its market share in more than 90% and in the future for a long period of time will still be the main material of solar cells.
Q:We are currently promoting our one of our solar cells seriers, which is the 156mmx156mm 6inch,2BB/3BB polycrystalline/multi solar cells,mono solar cell,made in Taiwan/Germany, please feel free to contact me if any interest.
Are the dimensions accurate? Can it be tailor-made if I want a different size? Maybe you can send me more information?
Q:What should I know about the Crystalline silicon photovoltaic cells?
Crystalline silicon photovoltaic cells, known as cSi PV, are made of silicon atoms connected to one another to form a crystal lattice. This lattice comprises the solid material that forms the photovoltaic (PV) cell's semiconductors.
Q:Which brand of the solar cells is sold with the lower price on the market? Which brand is more practical for the countryside?
SMI is a professional solar cell provider in the current market, I am sure they can provide the solar cells with low price as you expected.
Q:Are there any books in the market t about solar cells and their applications?
You can try to search online about the application of solar cells.
Q:Does solar cell cost less than the other power generation technology?
It saves incredible cost because it is an infinite supply of energy.
Q:How can I buy the solar cells wholesale ?
You can send your bidding terms to many solar cell factories by email, and let them quote the price for you. You can decide which company that gives you the best wholesale price.
Q:How does the solar cell work properly?
When sunlight enters a certain structure, the photons provide the energy to activate the semicondcutore to generate power.
Q:What is sun cells technology?
The sun cell is a device that convert light energy into electric energy by a using photovoltaic effect. It is also called photovoltaic device.
Q:How much does a solar cell cost?
Figuring out exactly the cost of the solar system you have can take a little detective work.

1. Manufacturer Overview

Location
Year Established
Annual Output Value
Main Markets
Company Certifications

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port
Export Percentage
No.of Employees in Trade Department
Language Spoken:
b)Factory Information  
Factory Size:
No. of Production Lines
Contract Manufacturing
Product Price Range