• Fossbytes Solar Panels 305W CNBM Solar Polycrystalline Series III (300W—310W) System 1
  • Fossbytes Solar Panels 305W CNBM Solar Polycrystalline Series III (300W—310W) System 2
Fossbytes Solar Panels 305W CNBM Solar Polycrystalline Series III (300W—310W)

Fossbytes Solar Panels 305W CNBM Solar Polycrystalline Series III (300W—310W)

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Loading Port:
China main port
Payment Terms:
TT OR LC
Min Order Qty:
10000 watt
Supply Capability:
500000 watt/month

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Specification

Material:
Polycrystalline Silicon
Max. Power(W):
305
Number of Cells(pieces):
72
Size:
1956 x 992 x 50

CNBM Solar Polycrystalline Series III (300W—310W)


Characteristics

Max Power Voltage Vmp(V)       

36.6

36.9

37.2

   37.5

Max Power Current Imp(A)   

7.66

7.73

7.8 

   7.87

Open Circuit Voltage VocV

44.2

44.6

45.1

   45.4

Short Circuit Current Isc(A) 

8.26

8.32

8.41 

  8

Max Power Pm(W)         

280

285

290

   295

 

Temperature Coefficient of Cells

NOCT   

  45±2

Temperature Coefficients of Isc (%/)

- 0.0492

Temperature Coefficients of Voc (%/)

 – 0.3374

Temperature Coefficients of Pmp (%/)

  –0.4677

 

Mechanical Data

Dimension   

1638 x 982 x 40 mm

Weight  

 19.5kg

No. of Cells and Connections  

 60 (6 x   10)

Tolerance       

0+5W

Cell Monocrystalline Cell   

  156 x 156 mm

Packing

700   Pcs/40ft(H) Container

 

Limits

Operating Temperature 

  –40 °C to +85°C

Storage Temperature 

  –40 °C to +85°C

Max System Voltage  

  1000VDC(IEC) / 600VDC(UL)

IV Curve


305W CNBM Solar Polycrystalline Series III (300W—310W)

305W CNBM Solar Polycrystalline Series III (300W—310W)

305W CNBM Solar Polycrystalline Series III (300W—310W)


Image

305W CNBM Solar Polycrystalline Series III (300W—310W)

305W CNBM Solar Polycrystalline Series III (300W—310W)

Guarantees

Products Guarantee 12 yrs free from defects in materials and workmanship

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

Certificates TUV (IEC61215&IEC61730), VDE(IEC61215&IEC61730), UL, CE

 

FAQ

1. Q: Do you have your own factory?

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

2. Q: How can I visit your factory?
    A: Before you take off from your country, please let us know. We will show you the way, or arrange time to pick you up if possible.
3. Q: Do you provide free sample?
    A: Usually we do not offer free sample

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

 A: Yes, we can do that.


Q: The voltage and power problems of solar panels
In general, the charging voltage is 1.5 times the battery voltage as well, that is 12V battery pack, select the 18V solar panels just.
Q: What is the difference b/w them which one is better .
In the practical sense, the differences are trivial. I'd buy on price per watt, unless space is at a premium (it isn't for most installations).
Q: Are solar panels durable?
Yes, solar panels are durable. They are designed to withstand various weather conditions, including rain, snow, and wind. Additionally, most solar panels come with a warranty of 25 to 30 years, indicating their long lifespan and ability to withstand wear and tear over time.
Q: Why can not the solar panel load directly?
Power supply must be a number of individual battery strings, connected in parallel and tightly packaged into components.
Q: Can solar panels be installed on a carport structure?
Yes, solar panels can be installed on a carport structure. In fact, carports are a popular location for solar panel installations as they provide ample space and can generate clean and renewable energy while providing shade and protection for vehicles.
Q: Can solar panels be installed on concert venues or music festivals?
Yes, solar panels can be installed on concert venues or music festivals. In fact, many venues and festivals are now embracing renewable energy solutions like solar panels to reduce their carbon footprint and promote sustainability. Solar panels can be installed on rooftops, parking lots, or open spaces, providing a clean and renewable source of energy to power stages, lighting, and other electrical needs. This not only helps to reduce greenhouse gas emissions, but also showcases a commitment to environmental responsibility in the entertainment industry.
Q: Let's say I can buy solar panels for my business for $5,000 and my payback period is 8 years. Would it be correct to assume that my money is best spent elsewhere (such as paying down debt) if I am being charged an interest rate of 3.9%?
I've done some research in this category, and I came to the conclusion that solar panels are simply too expensive to utilize effectively (at least for me). I was looking into buying them for my house, but I realized how expensive it would be and how little it would help. Maybe for a business it is more reasonable to do, I'm not sure. Either way I wish you luck in your decision, make sure you do your homework and find out everything you can before you go out and buy them. Personally I think if you have a lot of debt, you should try to start paying it down and get it done with. That is just my opinion, I have been studying businesses and economics for years and I believe that the strongest companies have strong balance sheets.
Q: We've been considering solar panels for a while now, and we'd like to know a little more about them. Please answer to the best of your knowledge. Thanks.
It is definitely worth doing your homework to evaluate how much you electricity you want to obtain, what you location will allow, and the availability of state and federal tax credits. I suggest reading about it in a book or e-book. Check out the referenced source on solar calculator for cost and size detailed information, it's fun and informative.
Q: Are solar panels suitable for all types of roofs?
Solar panels are suitable for most types of roofs, including flat, sloped, and curved roofs. However, the suitability of solar panels depends on factors like the roof's orientation, angle, shading, and structural integrity. It is essential to consult with a solar panel installer or a professional to determine the suitability of solar panels for a specific roof.
Q: How do solar panels affect the roof's integrity?
Solar panels can have a positive impact on a roof's integrity. By acting as a protective layer, solar panels shield the roof from various weather elements, including harmful UV rays, hail, and debris. Additionally, they can help to extend the lifespan of the roof by reducing exposure to extreme temperatures. However, it is crucial to ensure proper installation by professionals to avoid any potential damage or leaks.

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