300 Watt Poly Solar Panel Solar Module with Good Quality
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 watt
- Supply Capability:
- 20000 watt/month
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Specification
Quick Details
| Place of Origin: | Zhejiang, China (Mainland) | Brand Name: | Macro-Solar | Model Number: | MS-P140(36) |
| Material: | Monocrystalline Silicon | Size: | 1480*680*35mm | Number of Cells: | 36pcs |
| Max. Power: | 130w | Brand: | Macro-Solar | Junction box: | High quality diode of junction box with TUV certificate |
| cell: | A grade mono cell | Glass: | High transparent low iron tempered glass | EVA: | Anti-ageing EVA with TUV certificate |
| TPT: | Excellent anti-climate TPT with TUV certificate | cell size: | 1480*680*35mm | Frame: | aluminium frame |
| Cable: | TUV certificate | Appication: | solar power station,home,street light etc. |
Packaging & Delivery
| Packaging Details: | carton and pallet |
| Delivery Detail: | depend on the quantity |
Specifications
55W mono solar panel solar module
We are manufacturer,can do OEM.
Certified to TUV,CE,ISO9001
Warranty:10 years
55W Solar panel Solar Module
ITEM NO | MS-P140(36) |
Type of cell | Poly |
Maximum power (Wp) | 130W |
Maximum power voltage (V) | 18V |
Maximum power current (A) | 8.21A |
Open circuit voltage (V) | 21.6V |
Short circuit current (A) | 3.29A |
Number of cells (Pcs) | 36 |
Size of module (mm) | 760*541*35mm |
Maximum system voltage (V) | 1000 |
Temperature coefficients of Isc (%) | + 0.1/ °C |
Temperature coefficients of Voc (%) | -0.38/ °C |
Temperature coefficients of Pm (%) | -0.47/ °C |
Tolerance Wattage (e.g. +/-3%) | +/-3% |
Surface Maximum Load Capacity | 60m/s(200kg/sq.m) |
Weight per piece (kg) | 18.5kg |
Junction Box Type | ( TUV ) |
Connectors and Cables Type | (TUV) |
Length of Cables (mm) | 900mm |
Cell Efficiency (%) | ≥15.5% |
Output tolerance (%) | +/-3% |
Frame (Material, Corners, etc.) | Aluminum |
Warranty | 10Years products warranty and 25 years 80% of power |
Standard Test Conditions | AM1.5 100mW/cm2 25°C |
FF (%) | 72% |
Advantages
Reason:
We enjoy exclusive channel to get stock solar panels at more competitive price from Trina,Hanwha,Yingli,LDK,Suntech etc.
These panels are from tier 1 solar panel manufacturers,such as Trina,Hanwha,Yingli,LDK.They are assembled with all grade A materials,only problem is that they has slight appearance defect,but due to their strict quality control,even the negligible defect will lower its grade.so they put these panels into stock.
Quality
These panels adopt all grade A materials,such as solar cell,EVA, back sheet, junction box, glass,frame,connector etc.
They have same electrical performance with grade A solar panels,only difference is the negligible superficial defect.
Our Service
Pre sale:
1.Our sales representative and engineer work together to answer your questions and offer solution for free
2.We choose the best product for you to make sure it worth its real value
3.We design the best solution with good perfomance for you,manwhile save every cent of your money.
After sale:
We provide 10 years Warranty for the product, 12 years warranty for 90% power production ,25 years warranty for 80% power production.
Basic Information
| Business Type: | Manufacturer, Trading Company | |
| Main Products: | Solar Panel,Solar System,Solar Application Products,solar LED | |
| Number Of Employees: | 101 - 200 People |
Trade & Market
| Main Markets: | Domestic Market South Asia Southern Europe Northern Europe Western Europe Eastern Asia Mid East Oceania Africa Southeast Asia Eastern Europe South America North America | |
| Total Annual Sales Volume: | Above US$100 Million | |
| Export Percentage: | 91% - 100% | |
| Trade Shows: | Enersolar+Brasil Intersolar Euro Intersolar Euro |
Factory Information
| Factory Size (Sq.meters): | Above 100,000 square meters | |
| Factory Location: | No.138 Caoqiao Street, Pinghu city, Zhejiang Province, China | |
| No. of Production Lines: | 7 | |
| Number of R&D Staff: | 11 - 20 People | |
| Number of QC Staff: | 5 - 10 People | |
| Certifications: | ISO9001 | |
| Contract Manufacturing: | OEM Service Offered Design Service Offered Buyer Label Offered |
- Q: What is the efficiency of modern solar panels?
- The efficiency of modern solar panels varies, but on average, it ranges from 15% to 20%. Some high-end panels can achieve efficiencies of up to 25%. However, it's important to note that the efficiency of solar panels is constantly improving as technology advances.
- Q: Can solar panels be used on commercial buildings?
- Yes, solar panels can be used on commercial buildings. In fact, many businesses are increasingly installing solar panels on their rooftops to generate clean and sustainable energy. This helps them reduce their reliance on traditional energy sources, lower their electricity bills, and contribute to a greener environment. Additionally, government incentives and tax benefits often make solar panel installations a financially viable option for commercial buildings.
- Q: Can solar panels be used in urban areas with limited space?
- Yes, solar panels can be used in urban areas with limited space. There are various options available such as rooftop installations, vertical panels, and solar canopies. These solutions maximize the use of limited space and allow urban areas to harness solar energy efficiently.
- Q: I'm just geting into electonics and stuff. So I am trying to make a simple USB charger. I'm looking for at least 4 volts output. What I've got is two solar panels (detached) a 4 AA battery holder, and a circuit board with an led on it (took the solar panels out of old lawn lights. I need more charge out of my panels (I think) so I tried attaching them. I soldered the positive wire from one to the positive connection on the other and negative wire to negative connection. After doing so and checking the multimeter, it says I have no output at all. How do you connect them?
- You will need to wire several cells in series to obtain the necessary voltage, and you may need to wire several sets in parallel to obtain the required current. Series: Connect the + lead of one cell to the - lead of the next. You may chain any number of these together this way, and the output voltage will be the sum of the output voltages of each cell. The output current will be the greatest current of each individual cell. Parallel: Connect the + leads of each cell together, and the minus leads of each cell together. The output current will be the sum of the output currents of each cell. The Output voltage will be the greatest voltage of each individual cell. Picture this: think of the series cells as a column, connected from top to bottom. Think of the parallel cells as a row, with all the tops connected together and all the bottoms connected together. To arrive at the required voltage *and* current, you will need an array of cells, in rows and columns. The voltage will be the sum of each column, while the current will be the sum of each row. Most solar panels are arrays of individual cells. The arrays are then connected in the same fashion to provide the necessary combination of voltage and current.
- Q: I would like to know if I had a mobile kitchen could I power it from solar panels mounted atop the vehicle (truck).(to power electric kitchen equipment, i.e. stove, deep fryer.), instead of propane…could I possibly connect the solar panels to a battery to save my generated electricity? If solar panels would not be enough power could a small windmill suffice…?
- Nice enough idea you have there, but practical reality is waiting to bring you back to your senses. The appliances you want to operate take a lot of power. You would need an awful lot of solar cells or a very cumbersome windmill to provide sufficient energy for them. You will find that for a mobile kitchen, an ordinary generator running on gasoline or diesel will be much less expensive to buy and maintain, less trouble to haul around, and much easier to replace if necessary. Considering that propane will probably prove less expensive yet, go with that for as many appliances as possible.
- Q: Is it really necessary to make solar panels that expensive?
- Making okorder /
- Q: Can solar panels be used to power outdoor lighting?
- Yes, solar panels can be used to power outdoor lighting. Solar panels convert sunlight into electricity, which can be stored in batteries or used directly to power outdoor lights such as garden lights, pathway lights, or streetlights. This allows for environmentally friendly and cost-effective lighting solutions in outdoor areas.
- Q: Could anybody give some review about Homemade Solar Panel.
- Low cost solar panels are also extremely popular worldwide and China is a country that has been discovered to be excelling in this field as they manufacture the most economical solar panels when compared to any other country. Looking at the way things seem to be moving it seems that China will soon become a country to contend with because of their capabilities to manufacture things at extremely competitive prices. This fact is quite transparent for the simple reason that China appears to be getting more than double the number of orders. This can also be attributed to the fact that in spite of their low costs they have not only maintained but also improved on their quality too. For More Information You Can Refer To :
- Q: Properties of solar panel?I know this is too general,but i am to write a report on the materials used to make solar panels,and i am to include the physical, mechanical ,and chemical properties of the materials.It's just too general,such that i am lost.There are so many types of solar panels.So i hope some experts on this subject can give me a general guide lines ,maybe the tensile strength ?as much as you can please.
- The main property of solar panel is to convert solar energy into electrical energy. Solar panel has been made to convert solar energy i.e. natural energy into electrical energy. A combination of solar cells together forms a solar panel. Solar panel converts solar energy into electrical energy. Solar panel depends on natural and free resource rather than paid resources. Easy to plant. Low cost. Long lasting. Pollution free.
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300 Watt Poly Solar Panel Solar Module with Good Quality
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 watt
- Supply Capability:
- 20000 watt/month
OKorder Service Pledge
OKorder Financial Service
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