Solar Panels Shreveport - Poly Solar Cell PV Modules 250W A Grade 250W High Efficiency Poly PV Solar Panels

Solar Panels Shreveport - Poly Solar Cell PV Modules 250W A Grade 250W High Efficiency Poly PV Solar Panels System 1

Solar Panels Shreveport - Poly Solar Cell PV Modules 250W A Grade 250W High Efficiency Poly PV Solar Panels System 2

Solar Panels Shreveport - Poly Solar Cell PV Modules 250W A Grade 250W High Efficiency Poly PV Solar Panels

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Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: 96 pc

Supply Capability:: 200000 pc/month

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Max Power Voltage Vmp(V)	31.5
Max Power Current Lamp(A)	7.94
Open Circuit Voltage Voc(V)	37.5
Short Circuit Current Isc(A)	8.72
Temperature Coefficients of Isc (%/℃)	0.0825
Temperature Coefficients of Voc (%/℃)	-0.4049
Temperature Coefficients of Pmp (%/℃)	-0.4346
Max Power(w)	poly solar panel 5w-315w

Dimension (mm)	164099240
NO of Cells and Connections	60(6x10)
Weight(kg)	18.5
Tolerance	0~+5%
Cell	Polycrystalline Cell 156 x 156 mm
Operating Temperature	–40 °C to +85°C
Max System Voltage(VDC)	1000
Packing	312PCS/20ft(H) Container

Type	CNBM Solar Polycrystalline Series (235W—260W)
Materials	Silicon
Color	Blue
Size	Length	Width	Height
1640	992	40
Guarantee	12 yrs free from defects in materials and workmanship No less than 90% within 10yrs and no less than 80% within 25yrs TUV(IEC61215&IEC61730), CE
Application	Photovoltaic/solar/ green energy/energy saving
Descriptions	1.High efficiency crystalline silicon solar cell. Even if under the weak light, the solar module can produce maximum power output. 2.Tempered glass (toughened glass): Anti-reflecting coating and high transmission rate glass increase the power output and mechanical strength of solar module. 3. EVA and TPT: Using high quality EVA and TPT to prevent destroying and water. 4. AI frame: Without screw, rner connection. 6 holes on the frame can be installed easily. 5. Junction box: Multi function junction box with water proof. 6. Long lifetime: ≥25 years; Less power decrease. 7. Good performance of preventing from atrocious weather such as wind and hails. 8. Resisting moisture and etching effectively, not effected by geology. 9. The certificate issued by international authority: UL, TUV, IEC, CE.
Packaging Details:	26pcs/pallet, 28pallets/ 40HQ Our solar panels are packed in cartons, and then pallet. Shipping by sea or by air are both ok, it up to customer’s chose. We’d like to inquiry the freight cost for customer after be informed exact quantity and destination address.

Certifications

TÜV, UL, CE, ISO

FAQ

We have organized several common questions for our clients,may help you sincerely:

1.what price for each watt?

it depends on the quantity, delivery date and payment terms,

2.what is your size for each module? can you tell me the parameter of your module?

we have different series of panels in different output, both c-si and a-si. please take the specification sheet for your reference.

3.Can you provide the peripheral products of the solar panels, such as the battery, controller, and inverter? If so, can you tell me how do they match each other?

Yes, we can, we have two companies for solar region, one is CNBM International, the other is CNBM engineering Co.

We can provide you not only the solar module but also Solar Cells, the off grid solar system, we can also provide you service with on grid plant.

4What is your warranty system?

Our product performance guarantees for 25 years

• 12 years guarantee for workmanship

• Timeliness of delivery

• Quality Products certified (TÜV, UL, CE, ISO)

5.How do you pack your products?

We have rich experience on how to pack the panels to make sure the safety on shipment when it arrives at the destination.

6. Can you do OEM for us?

Yes, we can.

7.How long can we receive the product after purchase?

In the purchase of product within three working days, We will arrange the factory delivery as soon as possible. The pecific time of receiving is related to the state and position of customers. Commonly 7 to 10 working days can be served.

Q: Rooftop solar panel (not sure if rubber or plastic?) has leak arising from thin vertical crack in panel about long. Any ideas for repair?Thanks.: Depending on the material and operating temperature of the panel, it MAY be possible to fix it very simply and easily by applying Hot Glue Gun adhesive over the cracked area. The high temperature glue gun adhesive melts at approximately 60 degrees Farenheit, and if the collector temperature does not quite reach, or exceed that operating temperature, then that repair method should work. Another possibility is an aerosol spray can product called LeakEnder. This is usually available at your local hardware store, or the major home improvement centers [like Lowe's, Sutherland's, Home Depot, McCoy's, etc.]. After preparing the area to be patched by cleaning, you just spray the LeakEnder patching material on the crack and an eighth of an inch or so around. IF the operating pressure or the collector is very low, it MAY even be possible to patch the leak with nothing more than a narrow strip of DUCT TAPE!!!!! Another possibility, but unless carefully accomplished is to weld the crack with a Soldering Gun and some scrap plastic from packaging material. The problem with this fix is that you must be very experienced in application of heat from the Soldering Gun, OR you will melt a larger hole in the collector tube than the crack was. Regardless of patching method, it is CRITICAL that the cracked area to be patched MUST be CLEAN and DRY BEFORE applying any patching material. Good luck!

Q: What is the average size of a residential solar panel system?: The average size of a residential solar panel system varies depending on factors such as energy needs, available roof space, and budget. However, a typical residential solar panel system in the United States is around 5 to 6 kilowatts (kW), which usually consists of around 15 to 20 solar panels.

Q: Can solar panels be installed on historic homes or buildings?: Yes, solar panels can be installed on historic homes or buildings. However, it is important to consider the specific regulations and guidelines in place for historic preservation in each jurisdiction. In some cases, there may be restrictions on the placement and design of solar panels to ensure they do not detract from the historical integrity of the property. It is advisable to consult with preservation authorities or experts to determine the feasibility and appropriate approach for solar panel installation on historic structures.

Q: Pls is it ok to connect a 0watt and 20watt solar panel together into a charge controller port, can i just tie the wires together and run into the controller?? Will damage anything...Thanks guys: You should specify the controller ratings first. Otherwise it is not possible to answer your question.

Q: Can solar panels be installed on a parking lot or carport?: Yes, solar panels can be installed on a parking lot or carport. In fact, these locations are ideal for solar panel installations as they provide ample space and can generate clean energy while also providing shade and protection for vehicles. This dual-purpose approach helps maximize the benefits of solar energy and optimizes land usage.

Q: in the afternoon sun heat increases to high level due to which the panels heats up very high now my question is this heat will effect the panels life time and will damage the panels or not ??: For mono-crystalline solar panels, most warranties guarantee 90% of the original efficiency when the panel has been used for 0 years, and they guarantee 80% of the original efficiency after 25 years of use. If the original efficiency is 5%, the efficiency after 0 years of use should be 3.5%, and the efficiency after 25 years of use should be 2%. Some people believe that the actual average rate of efficiency loss is slower than that. You might retain 85% of the original efficiency after 25 years, making the average efficiency drop about 0.6% per year. After 75 years, a solar panel that was originally 5% efficient might still be about 8% efficient.

Q: Can solar panels be installed on parking lots or garages?: Yes, solar panels can be installed on parking lots or garages. In fact, these areas are often ideal for solar panel installations due to the large open spaces and unobstructed sunlight exposure. Installing solar panels on parking lots or garages can help generate clean and renewable energy, reduce electricity costs, and provide shade for parked vehicles.

Q: my pool guy cleaned the filter and replaced the DE, but now my roof solar panels have started leaking. how do i stop the leak? does backwashing help in any way?: If you do not isolate the solar system when backwashing your filter, you WILL pump DE into the panels and plug them and destroy them. At this point you may have to disconnect the panels, wash them from the RETURN SIDE (from the higher pipe and HOPE that the DE will flow out of the panels... most likely your pool guy just screwed up your solar real good... if the DE is plugging your panels, when winter comes your panels will split because they are holding water and the freezing water will split them... I hope your pool guy has insurance

Q: i have 2 questions.. I have a 6v solar panel, if i wanted to charge batteries with that it what batteries could i charge? Could charge normal AA batteries with it our do i need special batteries.2. I have a 6v solar panel that produces watt. I want to light a bulb with it but whenever i hook it up the solar panel won't light it up. I think the current of the solar panel is too low. How can i increase the current of the solar panel: [] Use it to charge 4 pieces AA cell ( connect in series to make 5V battery pack ) for 0 to 4 hours. Good for cell rated 600mAH ,2000mAH,2500mAH. [2] Cannot increase current. Buy some more this panel and hook them together in parallel to increase current. You need at least ten pieces to make current reaches .6A to light up some 6V bulbs.

Q: Can solar panels be used to power a hospital?: Yes, solar panels can be used to power a hospital. Solar panels generate electricity by converting sunlight into energy, which can be used to power various electrical systems in a hospital, such as lighting, medical equipment, and heating/cooling systems. Solar power can provide a reliable and sustainable source of energy for hospitals, reducing their dependence on traditional energy sources and helping to lower operational costs.

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