Solar Panels in Alaska:280w Solar Panels 230w-320w with High Efficiency Best Price
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 watt
- Supply Capability:
- 100000 watt/month
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Structure
A PV module is a packaged, connected assembly of typically 6×10 solar cells. Solar PV panels constitute the solar array of a photovoltaic system that generates and supplies solar electricity in commercial and residential applications. Each module is rated by its DC output power under standard test conditions, and typically ranges from 100 to 320 watts. The efficiency of a module determines the area of a module given the same rated output – an 8% efficient 230 watt module will have twice the area of a 16% efficient 230 watt module. There are a few solar panels available that are exceeding 19% efficiency. A single solar module can produce only a limited amount of power; most installations contain multiple modules. A photovoltaic system typically includes a panel or an array of solar modules, an inverter, and sometimes a battery and/or solar tracker and interconnection wiring.
Feature
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
Picture
Specification
ITEM NO.: | Poly 156*156 cell ,60pcs . Power range from 230Wp-260Wp | |||||||||
Maximum Power(W) | 230 | 235 | 240 | 245 | 250 | 255 | 260 | |||
Optimum Power Voltage(Vmp) | 29.4 | 29.5 | 29.7 | 30.1 | 30.3 | 30.5 | 30.7 | |||
Optimum Operatige Current(Imp) | 7.83 | 7.97 | 8.08 | 8.14 | 8.25 | 8.37 | 8.48 | |||
Open Circuit Voltage(Voc) | 36.7 | 36.8 | 36.9 | 37.1 | 37.3 | 37.5 | 37.7 | |||
Short Circuit Current(Isc) | 8.52 | 8.59 | 8.62 | 8.65 | 8.69 | 8.73 | 8.78 | |||
Solar Cell: | 156*156 Poly | |||||||||
Number of Cell(pcs) | 6*10 | |||||||||
Brand Name of Solar Cells | JA Cell, Bluesun Cell | |||||||||
Size of Module(mm) | 1650*992*40/45/50 | |||||||||
Cable & Connector Type | Pass the TUV Certificate | |||||||||
Frame(Material Corners,etc.) | Aluminium-alloy | |||||||||
Back sheet | TPT | |||||||||
Weight Per Piece(KG) | 19.5KG | |||||||||
FF (%) | 70-76% | |||||||||
Junction Box Type | Pass the TUV Certificate | |||||||||
Tolerance Wattage(e.g.+/-5%) | ±3%, or 0-3% | |||||||||
Front Glass Thickness(mm) | 3.2 | |||||||||
Temperature Coefficients of Isc(%) | +0.04 | |||||||||
Temperature Coefficients of Voc(%) | -0.38 | |||||||||
Temperature Coefficients of Pm(%) | -0.47 | |||||||||
Temperature Coefficients of Im(%) | +0.04 | |||||||||
Temperature Coefficients of Vm(%) | -0.38 | |||||||||
Temperature Range | -40°C to +85°C | |||||||||
Surface Maximum Load Capacity | 5400Pa | |||||||||
Allowable Hail Load | 23m/s ,7.53g | |||||||||
Bypass Diode Rating(A) | 12 | |||||||||
Warranty | 90% of 10 years, 80% of 25 years. | |||||||||
Standard Test Conditions | AM1.5 1000W/ 25 +/-2°C | |||||||||
Packing | carton or pallet | |||||||||
1*20' | 14 Pallets / 316pcs | |||||||||
1*40'STD | 25 Pallets / 700pcs | |||||||||
FAQ:
Are you a trading company or manufacturer? | Manufacturer with factory |
What kinds of filter do you produce? | It covers for air filter,oil filter,fuel filter for car and truck |
Is Customized filter available? | Yes,please offer your required specifications and drawing |
Do you Accept OEM service? | YES! |
what’s your delivery terms? | FOB (2)CFR (3)CIF |
What's your Delivery Time? | 1)generally the samples will be sent immediately by the air express in 3-5 days if the goods are in stock |
2)Normally within 30 days,please confirm with us before order! | |
What's the Payment Terms? | Usually,30% as deposit,70% before shipment by T/T |
Western Union acceptable for small amount. | |
L/C acceptable for large amount. | |
Scrow ,Paybal,Alipay are also ok | |
How you pack products? | Normally,plastic bag inside and carton outside .We'll do according to customers' requirement |
What's your available port of Shipment? | Normally, Tianjin Other ports available but you should afford extra charges. |
Trade and Market | Main Market Western European 20% |
- Q: I thinking of buying a few solar panels, can anyone who had bought solar panels or sells them give me a price for them. I dot wanna over spend on them...
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- Q: Can solar panels be used for powering remote monitoring systems?
- Yes, solar panels can be effectively used for powering remote monitoring systems. Due to their ability to generate electricity from sunlight, solar panels provide a reliable and sustainable power source for remote locations where access to grid electricity may be limited or non-existent. By harnessing solar energy, these panels can provide continuous power to remote monitoring systems, enabling them to function and transmit data without the need for traditional electricity sources.
- Q: How much space is required for solar panel installation?
- The amount of space required for solar panel installation varies depending on factors such as the size and type of panels used, as well as the energy needs of the property. On average, a residential solar panel system typically requires about 100-400 square feet of roof space per kilowatt of installed solar capacity. Additionally, ground-mounted systems may require larger areas, typically ranging from a few hundred to several thousand square feet depending on the system size. However, it is important to consult with a professional solar installer to determine the specific space requirements for your individual project.
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- Q: Looking to install solar panels in my house.
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- Q: Hello everybody, the area we are living has energy crises with no electricity available most of the time. What I am thinking is to buy a solar panel with other required accessories. Please note we have normally long sunny days most of the time during a year.Please advice installing solar energy system would supply energy 24/7? I have a television, a dvd player, a fan, 4 energy saver lights (2 watt each) and a laptop. Please also advice the specifications for the system to be installed and the points I need to ensure at the time of purchase. I think of buying a solid battery (not acidic battery)The forum is open for your kind suggestions.Thanks!
- Unfortunately solar panels aren't very cheap, and to power as much as you would like, you'll need quite a few. Aside from that, they aren't the most dependable, and maintenance is pretty expensive. If there is a relatively continuous breeze in your area, you may want to look into residential wind turbines. They will provide electricity 24/7, and the small ones don't require very much maintenance. You won't need as many turbines as you would solar panels either because they provide a pretty decent amount of power. Hope this helps!!
- Q: Can solar panels be installed on a pergola or awning?
- Yes, solar panels can be installed on a pergola or awning. In fact, these structures can provide an ideal platform for solar panel installation, as they offer ample space and exposure to sunlight. Additionally, installing solar panels on a pergola or awning can help to maximize energy production while also providing shade and protection from the elements.
- Q: How long does it take to install solar panels?
- The installation time for solar panels can vary depending on several factors such as the size of the system, complexity of the installation, and the availability of the necessary equipment and manpower. On average, a residential solar panel installation can take anywhere from one to three days. However, larger commercial installations may take longer, potentially a few weeks or more. It is best to consult with a professional solar installer who can provide a more accurate estimate based on your specific project requirements.
- Q: Can solar panels be used in conjunction with energy-efficient appliances?
- Yes, solar panels can be used in conjunction with energy-efficient appliances. In fact, coupling solar panels with energy-efficient appliances can maximize the benefits of renewable energy by reducing overall energy consumption and dependence on the grid. This combination allows for a more sustainable and cost-effective approach to powering our homes and businesses.
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Solar Panels in Alaska:280w Solar Panels 230w-320w with High Efficiency Best Price
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 watt
- Supply Capability:
- 100000 watt/month
OKorder Service Pledge
OKorder Financial Service
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