Monocrystalline Solar Cell for Solar PV Panel

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10000 watt
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10000000 watt/month

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1. Structure of Monocrystalline Solar Cell for Solar PV Panel Description

A solar cell, or photovoltaic cell, is an electrical device that converts the energy of light directly into electricity by the photovoltaic effect,

 which is a physical and chemical phenomenon. It is a form of photoelectric cell, defined as a device whose electrical characteristics, such

as current, voltage, or resistance, vary when exposed to light. Solar cells are the building blocks of photovoltaic modules, otherwise known

as solar panels.

 

2. Main Features of the Monocrystalline Solar Cell for Solar PV Panel

• High module conversion efficiency, through superior manufacturing technology

• 0 to +5W positive tolerance for mainstream products

• Certified to withstand high wind loads and snow loads

• Anodized aluminum is mainly for improving corrosion resistance

• Anti-reflective, Highly transparent, low iron tempered glass

• Excellent performance under low light environment

 

 

3. Monocrystalline Solar Cell for Solar PV Panel Images

Monocrystalline Solar Cell for Solar PV Panel

4. Monocrystalline Solar Cell for Solar PV Panel Specification

窗体顶端

Solar Cell

窗体底端

Mono-crystalline silicon 125 × 125 mm ( 5 inches )

No. of Cells

72 (6× 12)

Dimensions

1580 × 808 × 35mm

Weight

15.5 kgs

Front 

Glass 3.2 mm  tempered glass

Frame

 Anodized aluminium alloy

Junction Box

 IP67 / IP65 rated (3 bypass diodes)

Output Cables

TUV (2Pfg1169:2007), UL 4703, UL4703 ,4.0 mm2, symmetrical lengths

 (-) 900mm  and (+) 900 mm 

Connectors

MC4 compatible

Mechanical load test

5400Pa

Resistance

277g steel ball falls down from 1m height and 60m/s wind

 

窗体顶端

Temperature Characteristics

窗体底端

Nominal Operating Cell Temperature (NOCT)

45±2°C

Temperature Coefficient of Pmax 

-0.44 %/°C

Temperature Coefficient of Voc

-0.33 %/°C

Temperature Coefficient of Isc 

 0.055 %/°C

 

5. FAQ of Monocrystalline Solar Cell for Solar PV Panel

Q1. How long can we receive the product after purchase?

A1.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

 

Q2. Can we visit your factory?

A2:Surely, I will arrange the trip basing on your business schedule.

 

Q3:Which payment terms can you accept?

A3:T/T,L/C,Moneygram,Paypal are available for us.

 

 

Basic procedure of the working about solar cells

 

Monocrystalline Solar Cell for Solar PV Panel

A solar cell is a sandwich of n-type silicon (blue) and p-type silicon (red). It generates electricity by using sunlight to make electrons hop across the junction between the different flavors of silicon:

  1. When sunlight shines on the cell, photons (light particles) bombard the upper surface.

  2. The photons (yellow blobs) carry their energy down through the cell.

  3. The photons give up their energy to electrons (green blobs) in the lower, p-type layer.

  4. The electrons use this energy to jump across the barrier into the upper, n-type layer and escape out into the circuit.

  5. Flowing around the circuit, the electrons make the lamp light up.

 

 Monocrystalline Solar Cell for Solar PV Panel

 

 

 

 Working of PV cells

A typical silicon PV cell is composed of a thin wafer consisting of an ultra-thin layer of phosphorus-doped (N-type) silicon on top of a thicker layer of boron-doped (P-type) silicon. An electrical field is created near the top surface of the cell where these two materials are in contact, called the P-N junction. When sunlight strikes the surface of a PV cell, this electrical field provides momentum and direction to light-stimulated electrons, resulting in a flow of current when the solar cell is connected to an electrical load

 

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Q:Can the solar powered cells really work better than the normal cells?
There is no doubt that the solar powered cells work better than the normal cells, the only disadvantage is the cost of making it.
Q:Can somebody list some of the materials used for making solar cells?
Solar cells are typically named after the semiconducting material they are made of.
Q:How long does it take to make a solar cell?
Solar cell requires the sunlight to be made eventually, so if it's not sunny at all, it will take you much longer than you thought.
Q:I am working on research for the usage of solar cells, where can I find more news of solar cells?
www.solardaily.com could be the website that you are looking for.
Q:I would like to use a ppt to show how solar cells can work in a power generation factory, can anybody share some useful information with me?
I have a ppt which was for my presentation of solar cell research I did when I was in univeristy, I can share with you if you need it.
Q:What's the relationship between solar energy materials and solar cells?
There are many kinds solar cell materials which are used in producing the solar cells, such as: single crystal silicon, polycrystalline silicon, amorphous silicon, gallium, indium, selenium, copper, etc.
Q:Where can I get a competitive price for this solar cell? The 2bb/3bb polycrystalline solar cell panel?
Here is some detailed information of our 2bb/3bb polycrystalline solar cell panel: High conversion efficiencies resulting in superior power output performance.
Q:Does the solar cell generate electricity in the absence of the sun, only in the case of strong lights or lasers? If you can achieve how much, and the same day?
One of the directions for the development of modern solar cells is to maximize the frequency range of the light waves that can be energized (to the low frequency direction) to increase the power generation efficiency of solar cells.
Q:How about the current market price for the film solar?
The price for the film solar in the Chinese market is changed a lot due to the mass production of the film solar in a lot of factories.
Q:What is the internal structure of solar panels
Crystalline silicon solar cells, the cost of equipment is relatively low, but the cost of consumption and battery sheet is high, but the photoelectric conversion efficiency is also high, in the outdoor sun power generation more suitable for thin film solar cells, the relative cost of equipment, but the cost of consumption and battery

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