High Power 280W/36V Poly Panel for Solar Power Plant - Solar Panels Buffalo NY
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 watt
- Supply Capability:
- 10000 watt/month
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Specification
Material:
Polycrystalline Silicon
Max. Power(W):
280
Number of Cells(pieces):
72
Quality Ensurance:
1. Excellent A Grade solar cell from Motech 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: 1956mm(L) x 992mm(W) x 50mm(H)
Weight: 24KG
Polycrystalline 156*156 solar cells: 72 cells
Module Warranty:
Warranty on material and workmanship: Five years
Guaranteed output of 90% after 10 years and 80% after 25 years.
| Performance | ||
| Rated Power[Pmax] | 280W | |
| Power Tolerance | ± 3% | |
| Nominal Voltage | 36V | |
| Design Life | 25 years | |
| Electrical Characteristics | ||
| Maximum Power [Pmax] | 280W± 3% | |
| Maximum Power Voltage [Vmp] | 36.43V± 3% | |
| Maximum Power Current [Imp] | 7.65A± 3% | |
| Short-Circuit Current [Isc] | 8.23A± 3% | |
| Open-Circuit Voltage [Voc] | 43.92V± 3% | |
| Current Temperature Coefficient | 0.08%/º C | |
| Voltage Temperature Coefficient | - 0.32%/º C | |
| Power Temperature Coefficient | -0.38%/º C | |
| Maximum System Voltage | 1000V | |
- Q:I am looking at building my own solar panels to at least help cut down the rising energy bill. I know its expensive. I already have the solar cells so no need to worry about listing that. But i am looking at wiring it directly into the house. Is there any parts that you could list for me, that would be great. thanks
- You need to talk to your local power utility to see what they require for you to connect your solar power system into the grid.
- Q:I have created a solar setup in my shed i have 2x.5w solar panels i am hoping to charge my 55ah car battery how long would it take to charge the battery and how many watts could i used a day
- I don't think so, but if it did, it would take a very long time. You need enough wattage or amps to push the power in the battery and 3w may not be enough. You would be better off with a small 2v battery, maybe the type they use for emergency lights. I would use a sealed battery for this type of setup because car batteries are designed for heavy charging with alternators from 60 amps and up.
- Q:Are there any noise or sound-related issues with solar panels?
- No, solar panels do not produce any noise or sound-related issues as they operate silently.
- Q:I am in the market for buying a home. There is one for salke that actually has solar panels on top. How are they used? Do you need to pay for gas and electric still. Does it really light up the house and keep it warm. WHat about the AC keeping hte house cool in the summer does it work for that too? Please explain in solar for dummy terms. I haveno clue about solar panels other thatn the fact that it needs sunlight to run.
- Okay--here it is (without the techie buzzwords!) Solar power has a start up cost--the panels and related equipment. But the amount it cost to operate is virtually zero--pretty much jsut servicing th equipment o keep it working properly--much as you do any other appliance. How much electricity you will still have to buy depends on four things: a) how much your system can produce. If you have a 4000 watt system, you'll still buy a fair amount of power. Abigger one--and you will need less from the power company b) how efficient you (your home and appliances are). The more efficient, the less electricity you use. Obviously, things lie CFL bulbs are very helpful here c) Are you willing to invest in a battery storage system to store electricity from the system for use at night? Right now, that's still pricey. But these are starting to come on th emarket more. If you aren't ready to do tha tnow, you can always add it in later. d) can you sell excess power back to the power company.? In California, the law requires utilities to do this--but its not a universal yet, so it depends on where you are. How this works: you are still hooked up to the power company. Any time you need more power than the solar system produces, yur system jst draws it off the power grid--jsut as always. But--any time you are using LESS than the amount of power your system is producing, the excess automatically feeeds back into the electric grid and a special peter credits you with the power. There are cases wwhere people have goene on a long vacation in California and when they got home, the power company owed them several hundred dollars! You'll need to do some research, price thngs, take your own lifestyle into account, and decide what the best choices for you are. It sounds complicated--and to an extent it is. But the reason is tha tyou have a lot of choices tha tyou can make work to your advantage, instead of jsut writing a fat check to the power company every month!
- Q:Can solar panels be used to power an emergency response center?
- Yes, solar panels can be used to power an emergency response center. Solar panels can generate electricity from sunlight, which can then be stored in batteries or directly used to power the center's equipment and infrastructure. This renewable energy source can provide a reliable and sustainable power supply, making an emergency response center less dependent on traditional energy sources during critical situations.
- Q:Can solar panels be used in areas with frequent power outages?
- Yes, solar panels can be used in areas with frequent power outages. Solar panels generate electricity from sunlight, which means they can continue to produce power even when the main grid is down. However, for uninterrupted power supply during outages, it is important to have an energy storage system, such as batteries, to store excess energy generated during the day for use at night or during power outages.
- Q:Can solar panels be used to power a camping trip?
- Yes, solar panels can be used to power a camping trip. They are an excellent source of clean and renewable energy, allowing campers to charge their electronic devices, power lights, refrigerators, and other camping equipment. Solar panels are portable and can be easily set up in a sunny location to harness the sun's energy during the day and store it in batteries for use at night. They provide a sustainable and eco-friendly solution for powering camping adventures.
- Q:Can solar panels be installed on boats or RVs?
- Yes, solar panels can be installed on boats or RVs. In fact, solar panels are a popular choice for both boats and RVs as they provide a sustainable and reliable source of electricity while on the move.
- Q:Can solar panels work in the shade?
- The okorder / All solar panels sold by Energy Matters have bypass diodes, which send output from the remaining cells around that dead cell. However, you have lost the output of that cell, so the total panel voltage will drop by about 0.48 volts per cell. Most panels are in the 6 to 8 volt range, and most batteries need at least 3.5 volts to charge completely. So, if 2 or more cells are shaded, the output voltage of the panel may drop too low to charge the battery.
- Q:Are solar panels fire hazards?
- Solar panels are generally not considered fire hazards. While there have been some isolated incidents of fires related to solar panels, they are extremely rare and typically caused by faulty installations, damaged equipment, or external factors. When installed properly and maintained regularly, solar panels pose no significant fire risk.
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High Power 280W/36V Poly Panel for Solar Power Plant - Solar Panels Buffalo NY
- Ref Price:
-
- Loading Port:
- Tianjin
- 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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