30 Watt Roof Shingle Solar Panels - Photovoltaic Poly Solar Panels
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 200 watt
- Supply Capability:
- 500000 watt/month
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Specification
Instruction
1) Product name: solar panel / module
2) Solar cell: Mono-crystalline / Poly-crystalline / Amorphous
3) Tempered glass laminated with aluminum frame
4) Life time: 20 - 25 years
5) Temperature co-efficiency: A=+1,46mA B=-79mV, Rp/p=-0.43
6) Power specification at 1kW/m 2, AM 1, 5
7) Output cable: multi contact connectors
8) Construction:
a) Front: High-transmission 32mm tempered glass
b) Back: TPT
c) Encapsulant: EVA
9) Frame: aluminum
10) Certification: CE, TUV
Feature
1. High cell efficiency with high quality crystal silicon materials.
2. Long-term stability and reliability.
3. High Transmission, Low Iron Tempered Glass enhanced stiffness and impact resistance
4. Unique Aluminum frame designed for easy Installation and durable requirement
5. Advanced cell encapsulation materials to offer efficient protection
6. Outstanding electrical performance under high temperature and low irradiance conditions
7. Anti-aging of the EVA(polyethylene - vinyl acetate), high-performance crystalline silicon solar cells, good Weather resistance TPT (fluoroplastics composite membrane) by pyramid ,good Weather resistance and anti-UV, hail, water-proof capacity.Images
Imagins
Specification
Type | CNBM Solar Polycrystalline Series II (235W—245W) | ||
Materials | Silicon | ||
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, UL | ||
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. | ||
FAQ
We have organized several common questions for our clients,may help you sincerely:
1). What’s price per watt?
A: It’s depends on the quantity, delivery date and payment terms of the order. We can talk further about the detail price issue. Our products is high quality with lower price level.
2). Can you tell me the parameter of your solar panels?
We have different series of cells with different power output, both from c-si to a-si. Please take our specification sheet for your reference.
3). 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.
4). 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 perfect time of receiving is related to the state and position of customers. Commonly 7 to 10 working days can be served.
- Q: I am interested in installing a home solar panel system. In my city, we get a little over 5 hours of sun, and I typically use about 800-900 kwh per month.The available roof space is small- approximately 600 sqft.The online calculators provided on various sites are not uniform, thus providing inconsistent responses with the same input data.I think I need a 5kw system approximately. Can anyone verify that and provide a link for a reasonably priced system to meet my needs? Prefer grid-tied, but off-grid is acceptable as well.Thanks!
- Himin Solar can help you design and install home solar panel system.
- Q: What is the difference between monocrystalline and polycrystalline solar panels?
- Monocrystalline solar panels are made from a single crystal structure, resulting in higher efficiency and performance but at a higher cost. Polycrystalline solar panels are made from multiple crystal structures, which lowers their efficiency slightly but also reduces their cost.
- Q: What is the average payback period for solar panels?
- The average payback period for solar panels is typically around 7 to 10 years. However, this can vary depending on factors such as location, system size, local energy rates, and available incentives.
- Q: How much energy can be generated from a solar panel on a clear, bright summer's day for example?
- it depends on the size of the panel and if it is installed in an optimal location. there are many 00W panels commercially available and they can be ganged for a number of different output configurations.
- Q: How long do solar panels last?
- Solar panels typically last for about 25 to 30 years, although some can continue to generate electricity for even longer with proper maintenance.
- Q: Can solar panels be installed on outdoor event venues?
- Yes, solar panels can be installed on outdoor event venues. In fact, they are often a great choice for such venues as they can provide renewable energy to power various event equipment, lighting, and sound systems. Additionally, solar panels can help reduce the environmental impact of hosting events by reducing reliance on fossil fuels and decreasing carbon emissions.
- Q: I have had this 2v portable Solar Panel for my apartment for awhile. Only problem is that I have no balcony and I can barely get enough sun to use it with my Cobra 450 400-800 watt outlet converter. Can someone advise me a better method to use these? Like do I have to get more 2v solar panels? I have a small apartment and use it on one window. Also is it possible for me to buy a portable storage tank to store the energy gathered from the sun by the solar panel?
- Your portable panel is at most a few amps at 2 volts nominal.Hopefully you have a higher voltage than this to enable you to charge a 2 volt battery. This takes about 3.3-3.6 volts. Your converter will function until a battery reaches about 0.5 volts (drop out voltages vary greatly). A deep discharge marine batttery will be the best bet for storage but usually more expensive than a regular battery. If your resources are limited, you might try from these cheaper sources. Insterstate battery stores usually have blems at a lower price. These are totally functional batteries but have surface imperfections that the manufacturer doesn't want his name on. Also check you local junkyard or towing service. They are often asked by insurance carriers to junk a car which has been wrecked. Many times the batteries are still perfect. They sell these for what they can get for them. Look for one from a SUV with lots of power options. Often kids cars have outlandish stereo systems requiring heaavy current batteries. These are a good find. Consider getting a solar power management system for charging your system. It will limit your charging voltage so you do not float a 2 volt battery above 4 volts where it would slowly destroy it.
- Q: Solar panel for battary charging
- Are okorder / or hook up several meters and supervise the process regularly. The UPS has no role in the charging—only the discharging.
- Q: How do I clean my solar panels?
- To clean your solar panels, you can start by rinsing them with a garden hose to remove any loose dirt or debris. If there are tougher stains or bird droppings, use a soft sponge or cloth with mild soapy water to gently scrub the surface. Avoid using abrasive materials or harsh chemicals that could damage the panels. Additionally, make sure to turn off the system and use caution when climbing on the roof. Regular cleaning every few months can help maintain optimal performance of your solar panels.
- Q: I have a 2V .5W solar panel and I want to get a battery that can be charged by the solar panel that can then be used to power a 2V .5W fan. Ideally I want all the components to be connected and able to run without interaction. I have very little knowledge in regards to this field which is why I have come to yahoo answers. Any help would be greatly appreciated.
- Get the origanal specs and go from there as when it runs with orginal specs then the solar panel runs properly
Send your message to us
30 Watt Roof Shingle Solar Panels - Photovoltaic Poly Solar Panels
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 200 watt
- Supply Capability:
- 500000 watt/month
OKorder Service Pledge
OKorder Financial Service
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