Offer 500wtt Solar Panels - Price List and Manufacturers in China
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 6500 watt
- Supply Capability:
- 4000000 watt/month
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A Grade 250w high efficiency Poly PV Solar panels
Max Power Voltage Vmp(V) | 31.5 |
Max Power Current Lamp(A) | 7.94 |
Open Circuit Voltage Voc(V) | 37.5 |
Short Circuit Current Isc(A) | 8.72 |
Temperature Coefficients of Isc (%/℃) | 0.0825 |
Temperature Coefficients of Voc (%/℃) | -0.4049 |
Temperature Coefficients of Pmp (%/℃) | -0.4346 |
Max Power(w) | 250 |
Mechanical & Limits Data
Dimension (mm) | 1640*992*40 |
NO of Cells and Connections | 60(6x10) |
Weight(kg) | 18.5 |
Tolerance | 0~+5% |
Cell | Polycrystalline Cell 156 x 156 mm |
Operating Temperature | –40 °C to +85°C |
Max System Voltage(VDC) | 1000 |
Packing | 312PCS/20ft(H) Container |
Products Detailed Pictures
We are a Quality + Service oriented company with“Excellence at Each Step” approach, composed of the finest
components from TUV and IEC-certified partners around the world, modules consistently undergo a variety of
trials at the company’s Test & Development Centre, ensuring peak performance capabilities. The company is
committed to develop and provide the world with clean and renewable energy to ease the energy shortages as well
as human kind’s impact on the environment.
We have organized several common questions for our clients,may help you sincerely:
1.what price for each watt?
it depends on the quantity, delivery date and payment terms,
2.what is your size for each module? can you tell me the parameter of your module?
we have different series of panels in different output, both c-si and a-si. please take the specification sheet for your reference.
3.Can you provide the peripheral products of the solar panels, such as the battery, controller, and inverter? If so, can you tell me how do they match each other?
Yes, we can, we have two companies for solar region, one is CNBM International, the other is CNBM engineering Co.
We can provide you not only the solar module but also Solar Cells, the off grid solar system, we can also provide you service with on grid plant.
4What is your warranty system?
Our product performance guarantees for 25 years
• 12 years guarantee for workmanship
• Timeliness of delivery
• Quality Products certified (TÜV, UL, CE, ISO)
5.How do you pack your products?
We have rich experience on how to pack the panels to make sure the safety on shipment when it arrives at the destination.
6. Can you do OEM for us?
Yes, we can.
7.How long can we receive the product after purchase?
In the purchase of product within three working days, We will arrange the factory delivery as soon as possible. The pecific time of receiving is related to the state and position of customers. Commonly 7 to 10 working days can be served.
Model Type | EPVM-185M |
Peak Power-Pmax(W) | 185 |
Open Circuit Voltage-Voc(V) | 44.2 |
Maximum Power Voltage-Vmp(V) | 36 |
Short Circuit Current-Isc(A) | 5.4 |
Maximum Power Current-Imp(A) | 5 |
Maximum System Voltage | 1000V DC |
Maximum Series Fuse Rating | 10A |
Power Tolerance | -1~+3% |
Temperature Coefficients of Pmax | -0.45%/℃ |
Temperature Coefficients of Voc | -0.348%/℃ |
Temperature Coefficients of Isc | 0.031%/℃ |
Nominal Operating Cell Temperature | 44.5±2℃ |
Standard Testing Condition(STC) | Irradiance:1000W/m²;Temperature:25℃;AM=1.5 |
Qualification Test Parameters | |
Operating Temperature | -40℃~+85℃ |
Storage Temperature | -40℃~+85℃ |
Pressure Bearing | ≥5400Pascal/m² |
Wind Bearing | ≥5400Pascal/m² |
Mechanical Characteristics | |
Cell Size | Mono 125*125mm±0.5 |
No.of Cells | 72pcs(6*12) |
Dimension | 1580*808*40mm |
Weight | 15.5Kg |
Glass | 3.2mm High Transmission,Low Iron |
Frame | Anodized Aluminum Alloy |
Junction Box | IP65Rated |
Internal Diodes | 3 Bypass Diodes |
Cable | 1*4.0mm² Length 900mm |
Benefits of Solar Power:
Now is a great time to go solar and harvest the power of the sun. Here is our top ten list of the benefits to installing solar power:
1, When installed, solar energy is free – no resources are consumed
2, Help to lessen our dependence on heavily polluting coal power stations
3, Fossil fuels can't last forever, future generations will appreciate the effort
4, You are gaining energy independence - add battery backup power for even greater energy security
5, The cost of electricity is only going to rise – insure against that rising cost
6, Quality solar power and water adds value and appeal to your home
7, Solar PV systems are easily upgraded in future - aim to make your house a net energy producer!
8, Solar panels offer a long lifetime of low maintenance service, maybe 30-40 years
9, Your friends will think you're great!
10, You'll feel great for doing your bit for the environment!
- Q: Can the solar panels available be coated with a material (to improve it's looks) and not alter it's efficiency?
- No. The only coatings I am aware of are those that reduce reflection so more light gets through the protective surface to the actual cells. Anything thing that affects appearance is going to be reflecting light back to the viewer and the photons of that light are not available for electricity or heat. If the appearance of the panels offends you, then they need to be concealed by a fence of panels around them that do not throw shadows on the panels.
- Q: Can solar panels be installed on a retirement home or assisted living facility?
- Yes, solar panels can be installed on a retirement home or assisted living facility. In fact, many facilities are embracing solar energy as a sustainable and cost-effective solution for their energy needs. Installing solar panels can help reduce electricity bills, offset carbon emissions, and promote a greener environment for residents.
- Q: I'm doing a project for school and I'm a little confused about energy and solar panels. I'm looking to propose installation of solar panels to power the computer lab at my school. From what I've read a computer and monitor use roughly 350 watts per hour. I was looking at solar panels and it says they produce various wattage. For example, I was looking at one rated at 200 watts. Does that mean 200 watts in a day? Or per hour? Please help.
- The rating of a solar panel is a maximum continuous rating. A 200 Watt panel will give a maximum of 200 watts under ideal conditions. A computer and monitor use about 400 Watts. not per hour - watts is Volts * Amps and a measure of Power. In hour a computer and monitor uses 400 Watt hours (Wh). Wh is a measure of Energy. To power a lab of 0 computers you will need 0* 400 = 4000 Watts. To run this from solar panels through the day only you would need a 4000 Watt panel. Except - its cloudy, the sun is in the wrong place - many factors reduce the output. To be reasonably safe you would need about a 2000 Watt panel. Then you would need batteries to store power through dull periods AND a voltage converter to change from low voltage DC from the solar panels to the mains voltage for your computers.
- Q: I am fairly new to the solar panel scene, and am eager to try to set one up myself instead of buying a kit. I am looking for a solar panel that puts out 00 Watts or more, and can produce more than 20 volts. Thanks
- If you want to go cheap, Harbor Freight Tools sells a 45W solar panel kit for under $200 (minus storage batteries). You could buy 2 and be roughly at your desired wattage. I don't own one but they get decent reviews.
- Q: Can solar panels be installed on swimming pools?
- Yes, solar panels can be installed on swimming pools to harness the sun's energy and heat the water. These panels, often called solar pool heaters, are specifically designed to capture solar energy and transfer it to the pool water, providing an energy-efficient and cost-effective way to maintain a comfortable swimming temperature.
- Q: Can solar panels be used for powering a concert venue or entertainment center?
- Yes, solar panels can certainly be used to power a concert venue or entertainment center. By harnessing the energy of the sun and converting it into electricity, solar panels can provide a sustainable and renewable source of power to meet the energy demands of such large venues. With advancements in solar technology and the ability to store excess energy, solar panels can effectively contribute to reducing carbon emissions and promoting a greener environment for entertainment spaces.
- Q: Can solar panels be used for powering a mining operation?
- Yes, solar panels can be used to power a mining operation. Solar energy can be harnessed and converted into electrical power to meet the energy demands of a mining operation. This renewable energy source can provide a sustainable and environmentally friendly alternative to traditional fossil fuel-based power generation, reducing carbon emissions and operating costs. However, the feasibility and effectiveness of using solar panels for mining operations may depend on factors such as the scale of the operation, location, available sunlight, and energy storage solutions.
- Q: How much energy can solar panels produce?
- The amount of energy that solar panels can produce varies depending on various factors such as the size and efficiency of the panels, the location, and weather conditions. However, on average, a typical residential solar panel system can generate around 10 to 12 kilowatt-hours (kWh) of electricity per square meter per day.
- Q: Pros and Cons if I get solar panels?
- If solar panels were cost effective we would all be buying them and you would see them on the roof of every home. They are not. It is cheaper to buy electricity from the electric utility company.
- Q: Can solar panels be installed on a shaded roof?
- Yes, solar panels can be installed on a shaded roof. However, it is important to note that shade can significantly reduce the overall efficiency and performance of solar panels. Therefore, it is advisable to assess the extent and duration of shade on the roof before installing solar panels to ensure optimal energy generation. Additionally, alternative solutions such as ground-mounted systems or removing nearby obstructions may be considered to maximize solar panel efficiency.
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Offer 500wtt Solar Panels - Price List and Manufacturers in China
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 6500 watt
- Supply Capability:
- 4000000 watt/month
OKorder Service Pledge
OKorder Financial Service
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