Residential Solar Panel with High Effiency
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 watt
- Supply Capability:
- 10000000 watt/month
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Item specifice
Product Description
Key Specifications/Special Features
Mono: single crystal
Maximum power: 10Wp
Maximum power voltage: 18.00V
Maximum power current: 0.28A
Open circuit voltage: 21.60V
Short circuit current: 0.32A
Number of cells: 36 pieces (4 x 9)
Size of cell: 13.89 x 62.5mm
Solar panel dimensions: 150 x 150 x 20mm
Maximum system voltage: 1,000V
Operating temperature range: -40 to 85°C
Surface maximum load capacity (surface can withstand themaximum pressure) 60m/s (200kg/m²)
Allowable hail load (hail stress testing) steel ball fall downfrom 1m height
Weight per piece: 0.8kg
Junction box type: PV-0502 TUV
Connectors and cables type with TUV certificate
Length of cables: 900mm
Output power tolerance: ±3%
Frame (material, corners and more): aluminum
Standard test conditions (STC) 1,000W/m², 1.5AM 25C
Warranty (product quality assurance) 10 years product warrantyand 25 years 80% of power
FF (%) (fill factor): e70%
Loading quantity:
20-foot container: 5,000 pieces
40-foot HQ container: 10,000 pieces
Product Details
ELECTRICAL CHARACTERISTICS | |
Maximum power(Wmp) | 5 |
Maximum power voltage(Vmp) | 17.5 |
Maximum power current(Imp ) | 0.29 |
Open circuit voltage(Voc)(V) | 21.8 |
Short circuit current(Isc ) (A) | 0.3 |
Weight per piece(kg) | 0.75 |
Cells types & Size | polycrystal silicon 156*156mm |
Size of module(mm) | 250*250*18mm |
Cells per Module (pcs) | |
NOCT-Nominal operating cell temperature | 47±2 °C |
Maximum system voltage(VDC ) | 1000 |
Cell Efficiency(%) | >16 |
Max. Series Fuse Rating (A) | 15 |
Temperature coefficients of isc(%) | 0.065±0.015%/ °C |
Temperature coefficients of Voc(%) | - (2.23±0.1)mv/ °C |
Temperature coefficients of Pm(%) | - (0.5±0.05)/ °C |
Temperature coefficients of Im(%) | + 0.1% |
Temperature coefficients of Vm(%) | - 0.38/ °C |
Temperature Range | - 40 °C+ 85 °C |
Tolerance Wattage | ±5% |
Surface Maximum load Capacity | 30m/s(200kg/sq.m) |
Allowable Hail Load | steel ball fall down from 1m height |
Front Glass | 3.2mm tempered |
Junction Box Type | Black Ip65 |
Length of Cables(mm) | 90cm |
Output tolerance(%) | ±3% |
Frame(Material,Corners,etc) | Anodizde Aluminum Alloy |
Standard Test Conditions | AM1.5 1000W/m2 25 °C |
Warranty | 3 years product warranty and 25years 80%of power |
- Q:Can solar panels be installed on backpacks or camping gear?
- Yes, solar panels can be installed on backpacks or camping gear. There are portable and lightweight solar panels specifically designed for outdoor activities that can be easily attached to backpacks or other camping gear. These panels can help generate renewable energy to charge devices or power small electronic devices while on the go.
- Q:I have noticed how solar panels cause a glare. Since I am not around solar panels all the time I relate it to when the sun reflects off another car and right into my eyes. So I always wonder if solar panels effect birds and/or animals due to the glare. If I am wrong and solar panels aren't this bad please tell me.
- My solar panels have provided a home for birds, they nest under them. I don't think we should worry about the glare of a solar panel when it is placed on a building that eliminated the habitat that used to be there. Glare is such a minor issue compared to eliminating food and shelter for many animals.
- Q:will at least consider them for their home electricity? I've seen several articles that new technologies are now being used, but it doesn't seem to be promoted to residential apps. I've even seen that the solar technology will be used in paints in the near future.
- There are lot of cheap solar panels today, Its all in the internet and most of them are made in China. Expand your knowledge and learn from a renowned solar company about the Cheap Solar Panels. Visit our site and contact us today!
- Q:Do solar panels require regular cleaning?
- Yes, solar panels do require regular cleaning to maintain optimal performance. Accumulation of dust, dirt, leaves, bird droppings, and other debris can reduce the efficiency of the panels. Regular cleaning, either by homeowners or professional services, helps ensure maximum sunlight absorption and energy production.
- Q:Can solar panels withstand extreme weather conditions?
- Yes, solar panels are designed to withstand extreme weather conditions such as high winds, heavy rain, and hail. They are made of durable materials, including tempered glass, that can endure these elements without significant damage. Additionally, solar panels are tested and certified to meet industry standards for performance and durability, ensuring their resilience in various weather conditions.
- Q:I was looking at thin flexible solar panels as solar panels 500w a option to upgrade a 20w solar panel I have permanently mounted to the roof of a home made camper van.Why I was thinking flexible is at just 2mm thin they can be glued down and being flexible they will follow the contour of the rounded shape of the roof of my camper (boxy standard solar panel spoils the lines a little)Another reason is no glass to brake when traveling on dirt tracks(though I am surprised mine hasn't broken yet after thousands of km on corrugated dirt roads). Finally there is a weight saving at only /3 the weight or less then a standard glass panel.There are different grades of flex PV some of the more expensive ones are very flexible with extremely thin backing at around .5mm The ones I was looking at are cheaper and at around 2mm with a thin flexible aluminum backing.$250 is about the going rate for 20w OKorder job. Below is a pic of a smaller one 60w or so.Has anyone had any experience with them?
- but it's very interesting and I wanted to ask you. In your case this is good solution, but I saw flexible panels in OKorder much cheaper than 250$. This is the price of standard solar panel 20w. Maybe your panels with better efficiency? I know that flexible panels are less than half efficient than regular panels, thats why you need twise more area to get the same output. What is your usage of this energy in this van? I know there are many ideas of solar cars, but if this solution is efficent enough today? Thanks!
- Q:How do solar panels affect the electrical grid?
- Solar panels can have both positive and negative effects on the electrical grid. On the positive side, solar panels generate clean and renewable energy, which reduces the reliance on fossil fuels and decreases greenhouse gas emissions. Additionally, solar panels can help decentralize the grid by allowing individual households or buildings to generate their own electricity, reducing strain on the overall grid. However, the intermittent nature of solar power can pose challenges for grid operators, as it requires careful management to balance supply and demand. Moreover, the increased number of solar installations can also lead to voltage fluctuations and grid instability if not properly managed. Overall, while solar panels offer numerous benefits, their integration into the electrical grid requires careful planning and coordination.
- Q:What size of system would I need to get if I use on average 500 kilowatt hrs a month I would like to do a tie in grid system I live in the states south central area of States any info or links to sites would be wonderful I am interested in this type of energy soure thank you
- Since you are consuming 500 KiloWatts*hours (.5 MegaWatts*hours) per month on average, you need to find out how many KiloWatts per day, so 500 KWh*h / 30 days = 50 KWh per day. With an average of 2 hours of sunlight per day, or even more conservative of 0 hours of sunlight per day 50 KWh / 2 hours = 4.667 KW solar panel system 50 KWh / 0 hours = 5 KW solar panel system An average solar panel is 200W to 250W, so 5 KW / 200W = 25 solar panels 5 KW / 250W = 20 solar panels Solar panels are currently about $ per Watt, so 5 KW of panels is $5,000 A 5KW inverter that is about $5,000 Other incidentals are about $2,000 Total cost (not including labor) is $2,000 Price per KWh is about $0.0 per KWh for East South Central states. Savings per month is *at least* $50 since there are other charges in your electric bill other than usage that are tied directly to your usage as costs. So $50 / month * 2 months = $,800 per year $2,000 investment / $,800 per year = 6.67 years or 6 years, 8 months to pay off the system. Contact many Solar contractors in your area for competitive pricing of labor and for a more detailed analysis of your home.
- Q:Hi, i want to please a solar panel in Lima Peru, my Latitude is -2 and longitude -77. I understand that since i am in the southern hemisphere, my panel should be pointing north. However, i am using a program called pvdesigner, and according to this, y should face my panel with and azimuth of 00degrees (0 = south) and a tilt of 60degrees. Does this make any sense?thanks
- It doesn't make sense to me. I am at latitude 37.7,and my panels face south at about 38 degrees. Yours should be pointed north as you suggest. Being so close to the equator, and in the absence of any better information, an angle of 2 degrees would be appropriate. However, choosing the best angle will greatly to your overall efficiency, so I would try to find a more credible source, How about the folks from whom you buy the panels. They would know precisely. By the way, if you haven't installed the system yet you might consider going to a high voltage system to cut known line losses in the conductors between the panes and the inverter, I did that plus increasing the conductor size over that recommended by the manufacturer. I gained about two percent in efficiency
- Q:Can solar panels be installed in areas with heavy snowfall?
- Yes, solar panels can be installed in areas with heavy snowfall. However, proper installation, design, and maintenance considerations are essential to ensure their effectiveness. Snow accumulation can temporarily reduce solar panel output, but the panels are typically designed to be slanted, allowing the snow to slide off. Additionally, advancements in technology, such as snow-clearing systems and anti-reflective coatings, can further enhance solar panel efficiency in snowy conditions.
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Residential Solar Panel with High Effiency
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 watt
- Supply Capability:
- 10000000 watt/month
OKorder Service Pledge
OKorder Financial Service
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