Go Power Solar Panels for Rv - Silicon Solar Panels with Different Power Output
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 1 pallet
- Supply Capability:
- 1000000 pallet/month
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Specifications
Solar panels from 5W--300W, made of TAIWAN MOTECH brand cells,with CO in TAIWAN,Mono and Poly with VDE,IEC,CSA,UL,CE,ISO.
We import solar cells from Taiwan Motech brand, with this CO in taiwan and our CSA certification,we can still sell goods to Anti-dumping areas like USA. Our main products are solar panels, off grid and on grid solar home systems , solar street lighting systems, solar water heating system,solar pump,solar attic fan, solar DC LED lights and solar DC refrigerators.
Certificates : ISO, CE, VDE IEC, MCS, CSA-UL, CEC.
Delivery time: sample 10days, order 25-30days.
Sample: charged.
Payment term: T/T 30% as deposit, 70% before shipment. Or irrevocable L/C at sight.
Trade term: FOB Shenzhen or CIF destination seaport or Airport.
Characteristics:
I.Solar Cell : High efficiency crystalline solar cell. Even if under the weak light, the solar module can produce maximum power output.
II.Tempered glass (toughened glass): Anti-reflecting coating and high transmission rate glass increase the power output and mechanical strength of solar module.
III.EVA and TPT: Using high quality EVA and TPT to prevent destroying and water.
IV.AI frame: Without screw, corner connection. 6 holes on the frame can be installed easily.
V.Junction box: Multi function junction box with water proof.
VI.Long lifetime: ≥25 years; Less power decrease.
VII.Good performance of preventing from atrocious weather such as wind and hails.
VIII.Resisting moisture and etching effectively, not effected by geology.
IX.The certificate issued by international authority: UL, TUV, IEC, VDE, CE.
Quality and Safety
1. Rigorous quality control meets the highest international standards.
2. High-transmissivity low-iron tempered glass, strong aluminium frame.
3. Using UV-resistant silicon.
4. IS09001/14001/CE/TUV/UL
Warranties
1. 10 years limited product warranty
2. 15 years at 90% of the minimal rated power output
3. 25 years at 80% of the minimal rated power output
Technical date :
crystalline solar panel
| |||
| Characteristics | SEM-40PA201 | SEM-45PA201 | SEM-48PA201 |
| Maximum power(Pm) | 40.0W | 45.OW | 48.0W |
| Power Tolerance | ±5% | ±5% | ±5% |
| Voltage at max power(Vmp) | 17.4V | 17.4V | 17.4V |
| Current at max power(Imp) | 2.30A | 2.58A | 2.76A |
| Open circuit Voltage(Voc) | 21.6V | 21.6V | 21.6V |
| Short circuit current(Isc) | 2.53A | 2.84A | 3.04A |
| Operating Temperature | -40to+85 | -40to+85 | -40to+85 |
| Maximum System Voltage | 700V | 700V | 700V |
| Maximum series Fuse Rating | 3A | 3A | 3A |
| Standard Test Condition | Irradiance 1000W/m2,Module temperature 25,AM=1.5 | ||
| Mechanical Characteristics | |||
| Solar cell:Monocrystalline silicon solar cell 156×156mm(6inch) | |||
| No.ofcells and connections:36=4×9pcs | |||
| Dimension of module:670×540×25mm(26.4×21.2×0.9inch) | |||
| weight:4.5kg | |||
| Junction Box:Ip54 rated | |||
| Packing Configuration:4Pcs/CTN,650×570×145mm(27.5×22.4×5.7inch) | |||
| Warranty: Pm is notless than 90% in 10 years and 80% in 20 years | |||
| Resistances:227g stell ball fall down from 1m height and 60m/s wind | |||
| Temperature Coefficients | |||
| Noct:48±2 | |||
| Current temperature coefficient:0.06±0.01%/K | |||
| Voltage temperature coefficient:-(78±10)MV/K | |||
| Power temperature coefficient:-(0.5±0.05)%/K | |||
| Product Standards:Module certified to CE,IEC 61215 | |||
FAQ:I..Will you focus on the safety of the goods during transportation?
Yes, Safety of the cargo is the primary element that we would consider on transportation.
II..How would guarantee the quality will meet the requirements of your clients?
Before shipment, we will have inspection for each batch of goods.
III..What certificates do you have?
IEC,UL,TUV,CSA,etc.
IV..Can you do OEM according to clients’ requirements?
Yes, we have our own brand while we can provide OEM service.
- Q: In terms of efficiency and cost, what is the best solar panel. I am limited in the number of panels I can put up (probably 6-8) so they must be efficient, but cost is important also.What about these panels that can collect a wider range of light frequency?
- You have to decide which is more important to you, cost or efficiency. The most efficient solar panels that are commercially available cost more than twice as much per square foot than the cheapest ones. Ultimately, I believe that the cost per watt was actually better on the cheaper, least efficient panels, but then you need a lot of square footage in order to generate any substantial power. So it comes down to what you have more of, space or money. The new panels that collect a wider range of light are not currently available commercially, and when they are I am sure that they will be expensive. I have read the research but have not heard of anyone mass producing them yet.
- Q: How do solar panels affect the roof's lifespan?
- Solar panels can actually extend the lifespan of a roof. They act as a protective layer, shielding the roof from harsh weather conditions and reducing direct exposure to sunlight. This helps to prevent deterioration and can ultimately prolong the roof's lifespan.
- Q: i want to know how to hook up solar panels to my existing power. all i can find on the internet is to use batteries and a inverter. but i want to use all of my existing lights and outlets off of the solar energy. i have heard that you can actually turn the meter backwards and use supplied power when needed. thats what i want to do and is it possible to do myself and if so, how?
- At best, you'll burn your house down. You could quite possibly loose your sight or your life. Let the pros do it.
- Q: Can solar panels be installed on a greenhouse?
- Yes, solar panels can be installed on a greenhouse. In fact, it is a common practice to install solar panels on greenhouses to harness solar energy for both power generation and to provide supplemental lighting and heating for the plants inside.
- Q: Any recommendations for companies? Any things to look out for?
- There okorder / Why pay thousands of dollars for solar energy ($27,000 average cost) when you can build your own solar panel system for just a fraction of the retail cost. You can build a single solar panel or you can build an entire array of panels to power your whole house. Some people are saving 50% on their power bill, some people are reducing their bill to nothing. But what’s most impressive is that just by following these instructions some are even making the power company pay them!
- Q: Can solar panels be used to power a hospital?
- Yes, solar panels can be used to power a hospital. Solar panels convert sunlight into electricity, which can be used to meet the energy needs of various facilities, including hospitals. By installing a solar power system, a hospital can generate clean and renewable energy, reducing its reliance on traditional grid power and potentially saving costs in the long run. However, the feasibility of using solar panels to power a hospital depends on factors such as the hospital's energy requirements, available space for solar panel installation, and the local climate conditions. Additionally, backup power solutions may be necessary to ensure uninterrupted electricity supply during periods of low sunlight or system maintenance.
- Q: Are there different types of solar panels?
- Yes, there are different types of solar panels. The most common types are monocrystalline, polycrystalline, and thin-film solar panels. Each type has its own unique manufacturing process and efficiency levels, making them suitable for different applications and budgets.
- Q: How do solar panels affect the energy independence of a building?
- Solar panels can greatly enhance the energy independence of a building by converting sunlight into electricity. By generating their own clean and renewable energy, buildings with solar panels can reduce their reliance on traditional energy sources such as fossil fuels or the power grid. This not only decreases the building's carbon footprint and environmental impact but also provides a more reliable and sustainable source of energy, ultimately leading to greater energy independence.
- Q: I can't figure out how to charge a Ni Cd (BD 8V Firestorm) battery directly with a solar panel so I've come up with an alternative which might or might not work. I thought I would connect an inverter (I found a nice 400W for $30) to my trucks battery and plug the BD Firestorm battery charger into the inverter. Then I was thinking I could use a 5W solar panel to trickle charge the truck battery and keep it connected after the Ni Cd is charged to ensure the truck battery is topped off. The truck would not be running during this process. Will this solution work? Is there a better solution?
- Your 5W solar panel has to put out about 5 volts or higher to charge a 2 volt battery. 5 watts at 5 volts is only 0.3 amps, which is only enough to handle the internal leakage inside a large battery, plus a bit. If you have a 00 amp-hour battery, that panel would take 300 hours of bright sunlight to charge it. But I do agree that it will keep the truck battery charged as long as it gets sun. Make sure you put a diode in series between the panel and the battery to prevent the battery from discharging through the panel when the sun goes behind a cloud. I'd be worried that if you charged the 8 volt battery frequently, the panel would not be able to replace the lost charge, and your 2 volt battery would wind up discharged. That 8 volt battery is .2 amp-hrs (if I got the correct one). That is 27 watt-hours. Allowing for losses, you car battery will have to deliver over 30 watt hours to charge it. Your solar panel will take over 6 hours of bright sun to make up that difference. That is over 24 hours this time of year. So if you recharged it more than once every 2 days, you will lose charge in the truck battery. .
- Q: I am planning to buy some solar panels for my cabin and i want to be able to store the electricity. what kind of batteries should i get? i will be running simple things like a tv and radio. where can i buy these batteries? where should i look for the best batteries?
- Deep cycle, Golf Cart Batteries. You can get them at a battery store.
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Go Power Solar Panels for Rv - Silicon Solar Panels with Different Power Output
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 1 pallet
- Supply Capability:
- 1000000 pallet/month
OKorder Service Pledge
OKorder Financial Service
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