260watt CNBM Solar Polycrystalline Series II (250W—260W)
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10000 watt
- Supply Capability:
- 500000 watt/month
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Item specifice
Material:
Polycrystalline Silicon
Max. Power(W):
260
Number of Cells(pieces):
60
Size:
1638 x 982 x 40
CNBM Solar Polycrystalline Series II (250W—260W)
Characteristics
Max Power Voltage Vmp(V) | 30.1 | 30.4 | 30.5 |
Max Power Current Imp(A) | 8.31 | 8.39 | 8.53 |
Open Circuit Voltage Voc（V） | 37.4 | 37.5 | 37.6 |
Short Circuit Current Isc(A) | 8.83 | 8.86 | 8.95 |
Max Power Pm(W) | 250 | 255 | 260 |
Temperature Coefficient of Cells
NOCT | 45℃±2℃ | |
Temperature Coefficients of Isc (%/℃) | - 0.049 | |
Temperature Coefficients of Voc (%/℃) | –0.32 | |
Temperature Coefficients of Pmp (%/℃) | –0.43 | |
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
Image
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.
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- Solar panel is an alternative source of energy. Solar panels are like plants, they take energy from sunlight. Only in solar panels, electricity is produced instead of oxygen. This electricity is used to power homes just like cable electricity.
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- Although I'm not experienced with solar panels, I would say no. if you wire them in series you'll actually be putting voltage through one of the panels. Can't believe this would be good. My suggestion would be to wire one panel to one battery and one panel to the other battery. I really don't believe there's a need to disconnect the batteries from each other. However if you would disconnect the one wire between the two batteries you would be guaranteed safe and I know that would work.
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- If you're asking whether we can make more efficient solar panels, the answer is obviously yes. Solar panel efficiency has been slowly but surely increasing every year, although the theoretical limit is being approached (but has not yet quite been reached) by crystalline silicon devices.
- Q:Can solar panels be installed on warehouses or industrial facilities?
- Yes, solar panels can definitely be installed on warehouses or industrial facilities. In fact, these large commercial buildings often have ample space on their roofs or surrounding areas, making them ideal locations for solar panel installations. By harnessing renewable energy from the sun, warehouses and industrial facilities can reduce their reliance on traditional energy sources, lower their electricity costs, and contribute to a more sustainable future.
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260watt CNBM Solar Polycrystalline Series II (250W—260W)
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10000 watt
- Supply Capability:
- 500000 watt/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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