Mono Solar Cells156mm*156mm in Bulk Quantity Low Price Stock 18.2

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Product Description:

Brief Introduction

 

- Up to 20.0% efficiency, one of the highest performing mono crystalline cells on the market

- Three bus bars boosts current collection over the entire cell area, leading to higher fill factors 

- Blue anti-reflecting coating allows more sunlight be captured and converted to electricity

- Finer, closer fingers improves charge collections for improved energy yield

- Lower light-induced degradation leads to greater power output over the entire module lifetime

- All solar cells are tightly classified to optimize output of module

- Maximum yield and longevity due to hotspot prevention

- Premium appearance results in a highly uniform and aesthetically appealing module

 

 

Specification

- Product Mono-crystalline silicon solar cell 

- Dimension 156 mm x 156 mm ± 0.5 mm 

- Thickness 200 μm ± 30 μm 

- Front 1.5 ± 0.1 mm busbar (silver)

- Silicon nitride antireflection coating 

- Back 3.0 mm continuous soldering pads (silver)

- Back surface field (aluminum)

 

 

 Electric performance parameters 

Mono Solar Cells156mm*156mm in Bulk Quantity Low Price Stock 18.2

- Testing conditions: 1000 W/m2, AM 1.5, 25 °C, Tolerance: Efficiency ± 0.2% abs., Pmpp ±1.5% rel.

- Imin : at 0.5 V


 Light Intensity Dependence

Mono Solar Cells156mm*156mm in Bulk Quantity Low Price Stock 18.2

 

 Soldering Ability

 

- Peel Strength: > 1.0 N/mm (Pull soldered ribbon from busbar in 5 mm/s of 180°)

 

 

 Dimension Figure

Mono Solar Cells156mm*156mm in Bulk Quantity Low Price Stock 18.2


Quick Response

- Any time and anywhere, reply clients' email and solve all problems happen in the work  at the first time.

- Remove clients doubts and offer the best solution at the first time.

- Give our clients the lastest news of the photovoltaic, update the newest stock informtion.

 

 

 Production and Quality Control

- Precision cell efficiency sorting procedures

- Stringent criteria for color uniformity and appearance

- Reverse current and shunt resistance screening

- ISO9001,ISO14001 and OHSAS 18001,TUV Certificated


Mono Solar Cells156mm*156mm in Bulk Quantity Low Price Stock 18.2

Mono Solar Cells156mm*156mm in Bulk Quantity Low Price Stock 18.2

Mono Solar Cells156mm*156mm in Bulk Quantity Low Price Stock 18.2



FAQ:

1. Q: Do you have your own factory?

   A: Yes, we have. Our factory located in Jiangsu

2. Q: How can I visit your factory?
    A: Before you visit,please contact us.We will show you the route or arrange a car to pick you up.
3. Q: Do you provide free sample?
    A: Commenly we provide paid sample.

4. Q: Could you print our company LOGO on the nameplate and package?

   A: Yes, we accept it.And need an Authorization Letter from you.

5. Q: Do you accept custom design on size?

   A: Yes, if the size is reasonable.

6. Q: How can I be your agent in my country?

   A: Please leave feedback. It's better for us to talk about details by email.

7. Q: Do you have solar project engineer who can guide me to install system?

   A: Yes, we have a professional engineer team. They can teach you how to install a solar system.






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Q:Why silicon wafers are made in watts!
Battery specifications good variety:103*103mm125*125mm150*150mm156*156mmThe longest seen is the single crystal 125*125mm polycrystalline 156*156mm according to the efficiency to determine the current efficiency of the battery chip is 16%--19%
Q:The process for steel wire cutting silicon factory, we use HCTB5 wire, you can do?
Electroplated diamond wireWith high tensile strength, the strength of electroplated diamond wire is more than 110% of the original strand strength. The technical problem of electroplating line embrittlement caused by plating induced tensile stress is solved successfully.
Q:The significance of silicon wafer heat treatment
2, heat treatment of several temperature interval concept:Thermal donor: 350-550 degrees Celsius, 450 degrees Celsius450 C after heat treatment (or equivalent effect, such as the cooling of a single crystal in a furnace), the resistivity of the N type sample can be decreased and the resistivity of the P type sample is increased, as is the introduction of a certain number of donor phenomena. This is due to the temperature of the dissolved oxygen atoms in the formation of complex (SiO4) caused by the thermal donor, the resistivity of silicon and oxygen content of the four side is inversely proportional to.New donor: 550-800 DEG C, on behalf of the temperature of 650 degrees Celsius
Q:Is the thickness of solar cell silicon wafer certain? Specifically how much
The rest is just the substrate, it doesn't work. Do not understand, then you can look at the film thickness of the battery, you will understand.
Q:Development trend of monocrystalline silicon wafer
In addition, it is conducive to the healthy development of the photovoltaic industry, is conducive to photovoltaic products into millions of households."LDK LDK is a high-tech photovoltaic enterprise focusing on the research and development, production and sales of solar polysilicon material, ingot and polycrystalline silicon wafer. NYSE Listed Companies in 2008 to achieve sales revenue is expected to reach $1 billion 750 million. The photovoltaic business and become the world's first to enter the "GW club". Total orders exceeded 13GW, becoming the world's largest polysilicon suppliers in hand orders.
Q:What is the difference between silicon wafer P111 and P100
<111> is the coordinate of the direction vector<111> is expressed over the origin and point x = 1, y = 1, Z =1 on a straight line passing through the atom
Q:What's the difference between a silicon wafer and a battery?
Silicon chip, is a large piece of silicon, cut into a filmSolar cell, the mainstream is the silicon wafer made of crystalline silicon solar cells, or other solar cells: thin film solar cells, amorphous silicon solar energy, solar cells and so on
Q:How many times is the resistance of the same size silicon
Silicon is an important semiconductor material, chemical element symbol Si, the silicon used in the electronic industry should have high purity and excellent electrical and mechanical properties
Q:I grew Ag particles on a silicon wafer, about a few hundred nanometers in size
Finish drying, look at the actual situation on the electronic microscope. If the results can not be adjusted according to the situation of sample preparation.
Q:Why do you choose a silicon chip as a chip?
1M=1024KB1KB=1024B1B=8b (note, lowercase)The computer is used 1024 of the hexadecimal, real life is commonly used in the, which is why the 512MB card, plug in the computer but only about 488MB

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