240w Poly Solar Panel Medium Solar Panel Newest Solar Panel CNBM for Camping Trailer
- 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:
+/-3% |
Polycrystalline silicon solar cells (156 x 156mm) |
60 (10 x 6) |
1650 x 990 x 40 |
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: if you move a solar panel or there was a vibration that caused the panel to move, would that affect it?
- No. I've got one on top of my RV and taking it down the road at 70mph doesn't hurt it at all.
- Q: I know that if I put solar panels in my home I will get 30% back from the govt. Does that mean if I pay 2K I will get back around a 3K check? Or will my income play a roll where I may not get back as much?
- The Tax Lady is almost always right, but I must disagree on the $500 limitation concerning a solar electric system (from the price, it sounds like that's what the original question was about) installed in 20. If there was such a change, there would have been an outcry on the solar installers' forum I visit, just as there was jubilation when the limit on the tax credit was removed a few years ago.
- Q: What are the advantages of using solar panels?
- There are several advantages of using solar panels. Firstly, solar panels harness energy from the sun, which is a renewable source of power, making it environmentally friendly. They produce clean energy, reducing greenhouse gas emissions and contributing to a more sustainable future. Solar panels also provide independence from the grid, allowing homeowners to generate their own electricity and potentially save on energy bills. Additionally, solar panels require minimal maintenance, have a long lifespan, and can increase the value of a property.
- Q: Can solar panels be installed on outdoor lighting fixtures?
- Yes, solar panels can be installed on outdoor lighting fixtures. In fact, many outdoor lighting fixtures are specifically designed to incorporate solar panels for sustainable and energy-efficient lighting solutions.
- Q: Can solar panels be used in areas with limited sunlight?
- Yes, solar panels can still be used in areas with limited sunlight. While solar panels are most efficient in direct sunlight, they can still generate electricity even in areas with less sunlight. The panels can capture diffuse sunlight and convert it into usable energy. However, the overall energy output may be lower compared to areas with abundant sunlight. Additionally, advancements in solar technology and the use of more efficient panels can further enhance their performance in areas with limited sunlight.
- Q: So idk how to connect a solar panel to a battery ...is it like a series connection from the solar panel to the battery, or a parallel connection from solar cell to battery? (to charge) please and thank you
- it depends how big the panel is. a small trickle charger (like a 2W panel with built-in diode), just connect + to + and - to - (parallel) to trickle charge the battery. The diode will keep the batter from discharging through the panel when there is insufficient sunlight. for a large panel (like a 220W 24v panel), you best go through a charge controller. the charge controller has 2 leads for the solar panel input, 2 leads for the battery connection and 2 leads for the 2v load. just follow the instructions to connect the panel and battery to the controller, and MAKE SURE YOU USE THE REQUIRED FUSES. very straightforward stuff -- just RTFM
- Q: Are there different types of solar panels?
- Yes, there are different types of solar panels, including monocrystalline, polycrystalline, and thin-film panels. Each type has its own unique characteristics and efficiency levels, making them suitable for different applications and environments.
- Q: I am heading to Nepal and do not want to lose power on my cameras but they can only be charged via quot;plugging inquot;. A USB connection does not work. Looking for a solar panel to clip to my bag or carry that I can plug in the charger as if plugging in to wall outlet. Thanks.
- Solar panels require a charge converter before it can be used by an AC source. There is no direct solar panel with built in charge converters that I know of because, when purchasing panels, you must purchase the wattage requirements of the job (this can be several panels linked), and a charge converter that will handle the <? panels required. A chain of stores up here in Canada have a portable battery pack that has a solar panel to increase its charge capacity or duration, but its not something you would want to lug around for long periods of time, because is weights in about 3 lbs.
- Q: I need to know where I can buy the parts or find them as scrap to make my own solar panels. Is there a cheap way of buying the panels or can I make them myself.
- Build okorder
- Q: What are the different types of solar panels?
- There are three main types of solar panels: monocrystalline, polycrystalline, and thin-film. Monocrystalline panels are made from a single crystal structure, offering high efficiency but also higher costs. Polycrystalline panels are made from multiple crystal structures, slightly less efficient but more cost-effective. Thin-film panels use a layer of semiconductor material, providing the lowest efficiency but the ability to be flexible and lightweight.
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240w Poly Solar Panel Medium Solar Panel Newest Solar Panel CNBM for Camping Trailer
- 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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