• High Efficiency And High Power Solar Modules System 1
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  • High Efficiency And High Power Solar Modules System 3
High Efficiency And High Power Solar Modules

High Efficiency And High Power Solar Modules

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Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
728 pc
Supply Capability:
2000000 pc/month

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Item specifice

Material:
Monocrystalline Silicon
Max. Power(W):
310
Number of Cells(pieces):
72

 Advantage:

1.Widely using of the most popular and mature type of modulesfor on-grid system.

2.Specifications subject to technology and test conditions,GSUN Solar reserves the right of final interpretation.

3.Leading manufacturing technology in PV industry, strictly controlling the quality of raw materials and the process of producing.

4.100% EL inspection, ensures modules are defects free.

5.Cells binned by current to improve module performance.

6.Anti reflective glass. Not only to increase the light absorption, but also to make the module has the function of self-cleaning in water environment, effectively reducing the power loss caused by dust.

7.Outstanding performance in low-light irradiance environments.

8.Excellent mechanical load resistance: Certified to withstand high wind loads(2400pa) and snow loads(5400pa).

9.High salt and ammonia resistance.

10.Positive power tolerance:0-+5w.

High Efficiency And High Power Solar Modules

 

Specification:

 

Temperature Coefficient

 

NOCT

45℃±2℃

Temperature Coefficients of Isc (%/℃)

0.0492

Temperature Coefficients of Voc (%/℃)

–0.3374

Temperature Coefficients of Pmp (%/℃)

–0.4677

 

Performance Parameters

 

Max Power Voltage Vmp(V)   

31.9

Max Power Current Imp(A)

7.85

Open Circuit Voltage Voc(V)

37.7

Short Circuit Current Isc(A)

8.85

Max Power Pm(W)

250

 

Mechanical Data

 

Dimension

1655 x 992 x 40 mm

Weight

22.5kg

No. of Cells and Connections

60 (6 x 10)

Tolerance

0~+5W

Cell

Monocrystalline Cell 156 x 156 mm

Packing

624 Pcs/40ft(H) Container


 

 

Warranty

5 years product warranty

10-years 90% of Min. rated output power,and 25-years 80% of Min. rated output power warranty

 

Comprehensive Certificates:

CE Certificate

ISO 9001:2008:Quality management systems

IEC61215、IEC61730

TUV and UL

IDCOL for Bangladesh

 

Feature:

- High efficiency, multicrystalline silicon solar cells with high transmission and textured glass deliver a module effi ciency of up to 16.0%,minimizing installation costs and maximizing the kWh output of your

system per unit area.

- Tight positive power tolerance of 0W to +5W ensures you receive modules at or above nameplate power and contributes to minimizing module mismatch losses leading to improved system yield.

- Top ranking in the “TÜV Rheinland Energy Yield Test” 

 

FAQ:What's your products warranty?

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

FAQ:What's the power range can you supply?

We can supply from 5W to 315W solar panels.

FAQ: Can you design the solar system?

Yes, We can supply the battery and controller/inverter for your system with the solar panels together.

FAQ:How much Power can I expect to get from my Solar PV’s?

Typically an installed 1kWpk array will produce 800kWh/year. 2kWpk will produce 1600kWh/year and so on.

Why are PVs rated in kWpk rather then kilowatts?

 

kWpk means the power expected to be generated under the comparatively ideal conditions known as STC. In other words, a 100Wp panel will produce a maximum of 100W in peak (STC) conditions - this is equivalent to a bright sunny midsummer day in the UK.

How can I connect my Solar PV system to the grid?

You will need to use a grid-tie inverter. If you wish to get paid for the electricity you produce, you will need to ensure a G83-certified inverter is used and that it is installed by a Microgeneration Certification Scheme member whose membership number will need to be provided to your electricity supplier.

 

How much will I get paid for the electricity I feed into the grid?

If you install a qualifying small system (1-4kWpk) in the UK before October 2012 you will get paid 16 pence for every kWh you generate regardless of whether you use it yourself or export it to other users. This is a generation tariff or feed in tariff. It will go up each year in line with inflation. If you also use the electricity you have generated this means you do not have to buy it from the electricity company and so you will save around 11-15p per kWh at todays prices (Prices subject to change of course). Energy you generate but don't use yourself, i.e. you export it to the electricity company, will attract another payment to you of 4.5p per kWh. This payment is also index linked to the RPI so it will increase in line with inflation.

Is it true that I can get my electricity meter can spin backwards?

Not usually, nor is it legal to do this. The very old meters may cause this to happen however the company installing your PV will advise you if you need to ask for a meter replacement from the company supplying your electricity. This is usually free of charge.

 

Q:Can solar cells be used in mining or extraction operations?
Yes, solar cells can be used in mining or extraction operations. They can be employed to power various equipment and machinery used in these operations, such as lighting systems, ventilation systems, and pumps, reducing the reliance on fossil fuel-based energy sources. Additionally, solar cells can also be utilized to provide electricity to remote mining sites where grid connections are not feasible, thereby reducing the environmental impact and operational costs associated with these operations.
Q:Can solar cells be used in harsh climates?
Yes, solar cells can be used in harsh climates. While extreme temperatures, snow, and dust can potentially affect the efficiency and performance of solar cells, advancements in technology and design have made them more resilient. Specialized coatings, materials, and mounting systems are employed to protect solar cells from harsh weather conditions. In fact, solar panels are increasingly being used in various extreme climates around the world, including deserts and polar regions, proving their adaptability and effectiveness even in challenging environments.
Q:How are solar cells integrated into building designs?
Solar cells can be integrated into building designs in a variety of ways. They can be incorporated into the roof or facade of a building, where they function as both a renewable energy source and a structural element. Additionally, solar cells can be installed as shading devices, such as solar awnings or sunshades. This integration allows buildings to generate electricity from the sun while maintaining an aesthetically pleasing design.
Q:My solar cells are broken, can I just buy one and replace it?
You need to hire a professional to fix that for you.
Q:Can solar cells be used to power outdoor signage?
Yes, solar cells can be used to power outdoor signage. Solar panels or cells can be installed on or near the signage to harness sunlight and convert it into electricity. This renewable energy source can provide a sustainable and cost-effective solution for powering outdoor signage, reducing dependence on traditional power sources.
Q:What is the impact of snow accumulation on solar cells?
Snow accumulation on solar cells can have a negative impact on their performance and efficiency. When snow covers the surface of the solar panels, it prevents sunlight from reaching the cells, thereby reducing their ability to generate electricity. Additionally, the weight of the accumulated snow poses a risk of damaging the delicate solar cells or the entire panel structure. Therefore, it is important to regularly clear the snow from solar panels to ensure optimal energy production and prevent any potential damage.
Q:How do solar cells handle lightning strikes or electrical surges?
Solar cells are designed to handle lightning strikes or electrical surges by incorporating protective mechanisms. This includes surge protectors, lightning arresters, and grounding systems. These components divert the excessive electrical energy away from the solar cells, preventing damage to the cells and other connected devices.
Q:Can solar cells be used in cloudy weather?
Yes, solar cells can still generate electricity in cloudy weather. While the efficiency of solar cells decreases in low light conditions, they can still capture and convert sunlight into usable energy. However, the amount of electricity produced may be lower compared to sunny conditions.
Q:Are solar cells affected by electromagnetic interference?
Yes, solar cells can be affected by electromagnetic interference (EMI). EMI refers to the disturbance caused by electromagnetic radiation on electronic devices, including solar cells. The interference can lead to reduced efficiency and performance of the solar cells. Shielding techniques and proper grounding can be employed to mitigate the impact of EMI on solar cells.
Q:Can solar cells be used for powering hospitals?
Yes, solar cells can be used for powering hospitals. Solar energy can be converted into electricity by solar cells, and this electricity can be used to power various equipment and systems in hospitals, such as lighting, heating, cooling, and medical equipment. Solar power can provide a sustainable and reliable source of energy, especially in areas with limited access to the grid or unreliable power supply. Additionally, solar energy can help reduce hospitals' carbon footprint and operating costs in the long run.

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