40W Mono Solar Module with Good Price and High Efficiency
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 watt
- Supply Capability:
- 10000 watt/month
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Specification
Material:
Monocrystalline Silicon
Max. Power(W):
40
Number of Cells(pieces):
36
Quality Ensurance:
1. Excellent A Grade solar cell from Suntech or Hanwha solar.
2. Excellent backsheet from SFC, 3M;
3. EVA from Bridgestone / First;
4. Junction box with UL and TUV listed - GZX, IP65;
5. High transmission low iron tempered glass from Xinyi Glass - China Top 1;
6. Solar panels with TUV, CE, ISO9001 certified.
Strong, lightweight aluminum frame design with reinforced sealing and load hold to prevent freezing and warping, and stand against high wind.
Under Standard Test Conditions(STC): Irradiance of 1000W/m2, Am1.5 and 25º C cell temperature
Operating Temperature: -40 ~ +85° C
Storage Temperature: -40 ~ +85° C
Mechanical Characteristics
Dimensions: 610mm(L) x 551mm(W) x 30mm(H)
Weight: 4.8kg
Solar Cells: Monocrystalline 125*125 solar cells, 36 cells in a 4x9matrix connected in series
Module Warranty:
25-year limited warranty of 80% power output; 10-year limited warranty of 90% power output; 5-year limited warranty of materials and workmanship.
| Performance | ||
| Rated Power[Pmax] | 40W | |
| Power Tolerance | ± 3% | |
| Nominal Voltage | 18V | |
| Design Life | 25 years | |
| Electrical Characteristics | ||
| Maximum Power [Pmax] | 40W± 3% | |
| Maximum Power Voltage [Vmp] | 18V± 3% | |
| Maximum Power Current [Imp] | 2.22A± 3% | |
| Short-Circuit Current [Isc] | 2.54A± 3% | |
| Open-Circuit Voltage [Voc] | 21.6V± 3% | |
| Current Temperature Coefficient | 0.031%/º C | |
| Voltage Temperature Coefficient | - 0.31%/º C | |
| Power Temperature Coefficient | -0.42%/º C | |
| Maximum System Voltage | 1000V | |
- Q: I heard the wind turbines, solar panels so far provide America with around 2% of our energy. So since liberals appear to want to replace natural energy with man made products, that cause massive pollution by the way to make- How long will that take 30 years, 00 years? How many Wind Turbines will Airplanes and birds and parachute jumpers smash into, isn't that a problem? How do we rid of natural energy before we have the LIBERAL BACK UP PLAN - WE DON'T REALLY HAVE ? How do they think this is gonna work? Its not logical, we need to come up with more ideas! That Battery idea kinda sucks since Batteries Need natural energy to work.
- Green technology at this stage is not viable for the long run...we don't have the technology as of yet to replace all other modes of energy...Windmill Farms are EXTREMELY ugly and kills thousands of birds and only work when the wind is actually blowing...solar is not ready for prime time, too expensive for the average joe...we should be pursuing other engines that would use less gasoline and some exist but nobody is promoting those because they are convinced electric cars are the way to go but those are a farce because we don't generate enough electricity now for homes to use, can you imagine how little we would have if all cars starting using that same energy? IT is a farce that during an economic crisis the current powers that be are wasting money on green technology garbage that won't work. We should be figuring out how to drill our own oil and get off foreign sources and build more plants to produce more electricity, not figure out how to use the little electricity we currently produce in all our vehicles...Liberals...what a concept.
- Q: I am working on a project and I have to build a house with solar panels. My teacher asked me how would I get solar energy if it is rainy or cloudy? I looked it up but didn't understand. Please help me!!
- You okorder /
- Q: ok so when a solar panel is marked as a certain wattage dose that mean it makes that much in a day in an hour or constant, dose it still work at night or what ? is it worth it or is it more of a pain? can some one tell me what all the watts and volts mean ?? and can some one tell me what a kilowhat is in refrence to some thing i understand like howmany loads of laundey can you do wt a watt? i need help understanding this stuff?
- Create okorder /
- Q: Can solar panels be damaged by hail or extreme weather?
- Yes, solar panels can be damaged by hail or extreme weather. Hailstorms with large-sized hailstones can cause physical damage to the solar panels, such as cracks or shattered glass. Extreme weather events like strong winds, heavy snowfall, or storms can also potentially damage the panels or dislodge them from their mounts. It is important to ensure proper installation and employ protective measures, such as using hail-resistant materials or installing panels at appropriate angles, to minimize the risk of damage.
- Q: how to make a solar panel without buying any kit?Any things at home that can be used for solar panels(what are they?)procedures how to make a solar panel
- Homemade okorder /
- Q: Can solar panels be used for camping or outdoor activities?
- Yes, solar panels can be used for camping or outdoor activities. Portable solar panels are designed to be lightweight and easily transportable, making them ideal for powering electronic devices and charging batteries in remote locations. They harness the sun's energy to generate electricity, allowing campers to have a reliable and sustainable power source while enjoying the outdoors.
- Q: I need to have more information about what are solar panels. will you help me?
- If you want to see one up close find a solar powered calculator or a solar powered garden light at your local supermarket, they all have solar panels on them. The bigger the panel the more power, that's why the panels on the ISS are as big as a garden, they produce thousands of watts
- Q: Can solar panels be installed on community centers or libraries?
- Yes, solar panels can be installed on community centers or libraries. In fact, many community centers and libraries have already adopted solar energy as a renewable and sustainable source of power. Installing solar panels on such public buildings not only helps reduce their electricity costs but also contributes to a greener environment by reducing carbon emissions.
- Q: Can solar panels be installed on universities or educational campuses?
- Yes, solar panels can certainly be installed on universities or educational campuses. In fact, many educational institutions worldwide have already embraced solar power as a sustainable and renewable energy source. Installing solar panels on campuses not only helps reduce carbon emissions and combat climate change but also serves as a great educational tool for students to learn about clean energy and sustainability. Additionally, universities can benefit from cost savings on electricity bills and even generate surplus energy that can be fed back into the grid.
- Q: Do solar panels increase property value?
- Yes, solar panels can increase property value. Studies have shown that homes with solar panels tend to sell for higher prices compared to similar homes without them. The energy cost savings, environmental benefits, and potential tax incentives associated with solar panels make them an attractive feature for potential buyers, ultimately boosting the property's value.
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40W Mono Solar Module with Good Price and High Efficiency
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 watt
- Supply Capability:
- 10000 watt/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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