75W Pole Mounted Mini Poly Solar Panel CNBM
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10 set
- Supply Capability:
- 300000 set/month
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Polycrystalline Solar Modules
CNBM offers a range of small, medium and large polycrystalline solar modules, designed for a range of requirements.
Specifications:
Toleranc | +/-3% |
Cell | Polycrystalline silicon solar cells (156 x 156mm) |
N0. of Cells | 60 (10 x 6) |
Dimension of Modules (mm) | 1650 x 990 x 40 |
Weight (kg) | 25.5 |
Limits:
Operating Temperature | -40~+85? |
Storage Temperature | -40~+85? |
Maximum System Voltage | 1000 VDC max. |
Hail Impact | Diameter of 28mm with impact speed |
Temperature and Coefficients:
NOCT | 48C+/-2? |
Voltage temperature coefficient (%/K) | -0.35 |
Current temperature coefficient (%/K) | 0.05 |
Power temperature coefficient (%/K) | -0.45 |
Characteristics:
Model: | SGM-200P | SGM-210P | SGM-220P |
Max-power voltage Vmp (V) | 29.2 | 29.4 | 29.41 |
Max-power current Imp (A) | 6.85 | 7.14 | 7.48 |
Open-circuit voltage Voc (V) | 36.5 | 36.69 | 36.9 |
Short-Circuit Current Isc (A) | 7.28 | 7.6 | 7.93 |
Max-power Pm(W) | 200 | 210 | 220 |
Model: | SGM-230P |
Max-power voltage Vmp (V) | 29.8 |
Max-power current Imp (A) | 7.72 |
Open-circuit voltage Voc (V) | 37.31 |
Short-Circuit Current Isc (A) | 8.19 |
Max-power Pm(W) | 230 |
STC: Irradiance 1000W/m2, module temperature 25?, AM-=1.5
Poly Crystalline Solar Panels Specifications Range
Maximum Power (Pm) | Dimension | Weight | Operating Voltage (Vmp) | Operating Current (Imp) | Open Circuit Voltage (Voc) | Short Circuit Current (Isc) |
0.45W | 140x80x10mm | 0.08kg | 3.3V | 150mA | 4.6V | 160mA |
1.0W | 162x140x10mm | 0.16kg | 7.5V | 150mA | 10.3V | 160mA |
4.5W | 269x251x23mm | 0.8kg | 16.5V | 0.27A | 20.5V | 0.3A |
10W | 420.1×268.9×22.6mm | 1.92kg | 17.5V | 0.58A | 20.5V | 0.6A |
20W | 425x502x50mm | 3.0kg | 16.8V | 1.19A | 21.0V | 1.29A |
30W | 593x502x22.6mm | 3.9kg | 16.8V | 1.78A | 21.0V | 1.94A |
40W | 655x537x50mm | 5.75kg | 17.3V | 2.31A | 22.1V | 2.54A |
50W | 839x537x50mm | 6.0kg | 17.5V | 2.9A | 21.8V | 3.17A |
65W | 1111x502x50mm | 7.2kg | 17.6V | 3.69A | 22.1V | 3.99A |
80W | 1204x537x50mm | 7.7kg | 17.6V | 4.55A | 22.1V | 4.8A |
- Q: I have two solar panels that were going to be trashed at work. I want to use them to charge batteries on my RV but i noticed they put out around 20 volts in direct sunlight. So i am wondering: -isn't this way too much voltage for a 2 volt system? -do a need some sort of a regulator connected to keep them from overcharging?
- You can use them without the regulator . Just make sure you use blocking diodes so the the power does not flow back into the panels . You can get those at radio shack of some electronic store or off OKorder for a few bucks .
- Q: Ok Im trying to power my room using solar panels and I've figure out that I need about 700 watts to do so, but I really only use my electronics at night. I was wondering if I could buy lets say a 200 watt solar panel and let it charge a battery all day would that work? I live in southern california so I dont have to worry to much about cloudy days. also any suggestions on where to buy a panel, inverter, charge regulator, and battery?
- You have to look carefully at your battery choice. If you use lead-acid, use only the sealed type. Then you need to select a battery charger that is tailored to that battery type. If you want to run 700 watts for 6 hours, that is 0kwhrs. A 200 watt panel will take 50 hours to charge that, probably more like 70 to allow for losses. Even is S CA you don't get 70 hours of sun per day. Even for 3 hours of nite use, that still needs 25 hours of sun. So you need much more than a 200 watt panel. Bottom line, you need to calculate your needs much more carefully. PS, 700 watts is very large. Check it. Are you using all that stuff at the same time?
- Q: Can solar panels be installed on walls?
- Yes, solar panels can be installed on walls. However, it is important to consider the orientation and angle of the wall to ensure maximum sunlight exposure for efficient energy generation. Additionally, the strength and stability of the wall should be evaluated to support the weight of the solar panels.
- Q: Can solar panels be installed on wearable devices?
- Yes, solar panels can be installed on wearable devices, but their effectiveness may be limited due to the small surface area available for solar absorption. Additionally, the amount of energy generated may not be sufficient to power the wearable device continuously. However, advancements in solar technology may make it more feasible and efficient in the future.
- Q: Can solar panels be used in commercial buildings or industrial settings?
- Yes, solar panels can definitely be used in commercial buildings or industrial settings. In fact, they are increasingly being installed in such settings because of their numerous benefits. Solar panels not only help businesses reduce their carbon footprint and contribute to sustainability goals, but they also provide long-term cost savings by generating renewable energy and reducing electricity bills. Many commercial and industrial buildings have large rooftops or open spaces that are ideal for solar panel installations, allowing them to harness the sun's energy efficiently. Additionally, businesses can take advantage of various incentives and government programs that promote the adoption of solar energy, making it a viable and attractive option for commercial and industrial sectors.
- Q: How do solar panels affect the property's community engagement?
- Solar panels can have a positive impact on a property's community engagement by promoting sustainable practices and sparking conversations about renewable energy. Solar panels serve as a visible symbol of a property's commitment to reducing carbon emissions and reliance on fossil fuels, which can inspire and encourage others in the community to adopt similar eco-friendly practices. Additionally, solar panels can be used as an educational tool, offering opportunities for community members to learn about solar energy and its benefits, fostering a sense of environmental awareness and collective action.
- Q: Can solar panels be used in apartments or condominiums?
- Yes, solar panels can be used in apartments or condominiums. However, the installation process may vary depending on the specific building structure and ownership arrangements. In some cases, individual units can have their own solar panels installed, while in others, a shared or community solar system may be implemented to provide renewable energy to the entire building.
- Q: I was trying to look online for solar panels for my home to take some of the strain off of using oil and electricity but I find it very hard to understand exactly how they are used.Like one that I looked up is 00 watts.....is that like a light bulb watt? How many things can that power? Is it really cheaper in the long run because the panels are very expensive?If anyone has web sites that can explain this to me I would appreciate a link, or anyone to answer part of my question.
- I had one on my homestead in CT. It grew to become right into a photograph voltaic warm water heater. It grew to become into hooked as much as my general warm water tank, so as that if it have been cloudy for a pair of days..i could nonetheless have warm water. in case you think of of all of the nice and comfortable water you employ, it grew to become right into a real mark downs. whilst i bought it, you purchased a $3000 tax credit from the government. that could be a protracted term investment , yet i could say mine paid for itself in 3 or 4 years. i could be careful presently..with oil being so costly, you going to have crooks and fly by utilizing nighttime businesses obtainable.make certain you examine out the corporation...very intently. And be taught , be taught, be taught...approximately how the structures paintings
- Q: how to make electricty using solar panels or wind generator
- there's a e book called hand-crafted potential that covers making photo voltaic cells and panels. some extra progressive libraries have it. in the different case its a visit to the OKorder save (which style of kills the finished loose deal). in case you meant warmth air panels or warm water panels then there are extremely some books interior the library that cover that subject. mom Earth information mag also has had many articles on both photo voltaic/electric powered and photo voltaic warmth panels. in the journey that your library consists of adult males mag and keeps decrease back subject matters of their stacks.
- Q: Can solar panels be used for charging electric vehicles?
- Yes, solar panels can be used for charging electric vehicles. Solar panels convert sunlight into electricity, which can be used to charge the batteries of electric vehicles through a charging station or directly through a solar-powered carport. This provides a sustainable and renewable source of energy for electric vehicle charging.
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75W Pole Mounted Mini Poly Solar Panel CNBM
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10 set
- Supply Capability:
- 300000 set/month
OKorder Service Pledge
OKorder Financial Service
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