• Mono Solar Cells156mm*156mm in Bulk Quantity Low Price Stock 18.2 System 1
  • Mono Solar Cells156mm*156mm in Bulk Quantity Low Price Stock 18.2 System 2
  • Mono Solar Cells156mm*156mm in Bulk Quantity Low Price Stock 18.2 System 3
Mono Solar Cells156mm*156mm in Bulk Quantity Low Price Stock 18.2

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

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Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
1000 pc
Supply Capability:
100000 pc/month

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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.






Q:What is the impact of impurities on the reliability of solar silicon wafers?
The presence of impurities in solar silicon wafers can significantly impact their reliability. Impurities can affect the electrical properties of the wafer, leading to decreased efficiency and performance of the solar cells. They can cause non-uniformity in the material, resulting in variations in cell performance within a module or across different modules. Moreover, impurities can also induce defects and degradation mechanisms that can reduce the lifespan of the solar cells. Therefore, minimizing impurities during the manufacturing process is crucial for ensuring the long-term reliability and efficiency of solar silicon wafers.
Q:How is a busbar created in a solar silicon wafer?
A busbar in a solar silicon wafer is created by using a conductive material, typically silver paste or aluminum, that is screen-printed onto the wafer's surface. This material is then fired at high temperatures to create a durable and efficient electrical connection for collecting and transmitting the electricity generated by the solar cells.
Q:Can solar silicon wafers be used in concentrated solar power (CSP) systems?
Yes, solar silicon wafers can be used in concentrated solar power (CSP) systems. In CSP systems, mirrors or lenses concentrate sunlight onto a receiver, which absorbs and converts the solar energy into heat. This heat is then used to generate electricity through a steam turbine or other thermal power conversion processes. Silicon wafers can be used as the receiver material in CSP systems to efficiently absorb and transfer the concentrated solar energy, contributing to the overall power generation.
Q:How are solar silicon wafers packaged for shipping?
Solar silicon wafers are typically packaged for shipping by placing them in anti-static foam trays or boxes. These trays or boxes are designed to securely hold and protect the delicate wafers during transportation. The packaging is often customized to provide cushioning and prevent any damage or breakage during transit.
Q:Can solar silicon wafers be used in solar-powered vehicles?
Yes, solar silicon wafers can be used in solar-powered vehicles. They are commonly used in the production of solar cells, which can convert sunlight into electricity. By integrating solar cells made from silicon wafers onto the surface of vehicles, solar energy can be harnessed and used to power various components or charge the vehicle's battery. This technology is being explored and implemented in solar-powered cars, bikes, and even planes to enhance their energy efficiency and reduce reliance on traditional fuel sources.
Q:How are solar silicon wafers protected from chemical damage?
Solar silicon wafers are protected from chemical damage through the use of passivation layers and protective coatings. These layers act as a barrier, preventing chemical reactions from occurring between the silicon and external substances. Additionally, the wafers are often stored in controlled environments to minimize exposure to harmful chemicals and moisture.
Q:How are solar silicon wafers protected from extreme temperatures?
Solar silicon wafers are protected from extreme temperatures through a combination of encapsulation and backsheet materials. These materials act as a barrier, shielding the wafers from the direct impact of high temperatures while maintaining their efficiency and structural integrity. Additionally, the design of solar panels often includes ventilation systems and heat sinks to dissipate excess heat and prevent damage to the silicon wafers.
Q:Are solar silicon wafers affected by electrical surges?
Yes, solar silicon wafers can be affected by electrical surges. Electrical surges can cause damage to the delicate circuitry within the solar cells, leading to decreased efficiency or complete failure of the solar panel. Therefore, it is necessary to protect solar panels from electrical surges through the use of surge protectors or other protective measures.
Q:Can solar silicon wafers be used in solar-powered data centers?
Yes, solar silicon wafers can be used in solar-powered data centers. These wafers are the primary material used in the production of solar panels, which generate electricity from sunlight. By incorporating solar panels made from silicon wafers, data centers can harness solar energy to power their operations, reducing reliance on traditional energy sources and promoting sustainability.
Q:What is the expected efficiency improvement for tandem solar silicon wafers?
The expected efficiency improvement for tandem solar silicon wafers is typically around 30% or more compared to single-junction solar cells.

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