Hot sale solar panel price 540W 550w perk JKM545M-72HL4-BDVP best solar panels NCQ
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Item specifice
ELECTRICAL DATA*STC
TYPE(Tolerance:0-+5W) | JT540 SGh | JT545 SGh | JT550 SGh |
Maximum Power Pmax (W) | 540 | 545 | 550 |
Maximum Power Voltage Vmp (V) | 41.7 | 41.9 | 42.1 |
Maximum Power Current Imp (A) | 12.95 | 13.01 | 13.07 |
Open Circuit Voltage Voc (V) | 49.6 | 49.8 | 50.0 |
Short Circuit Current Isc (A) | 13.80 | 13.86 | 13.92 |
Module Effciency (%) | 20.9% | 21.1% | 21.3% |
STC: Irradiance 1000W/m², Cell Temperature 25°C, Air Mass AM1.5
Measuring tolerance: :±3%
ELECTRICAL DATA *NMOT
Maximum Power Pmax (W) | 405.21 | 409.25 | 413.31 |
Maximum Power Voltage Vmp (V) | 39.0 | 39.2 | 39.4 |
Maximum Power Current Imp (A | 10.39 | 10.44 | 10.49 |
Open Circuit Voltage Voc (V) | 46.6 | 46.8 | 47.0 |
Short Circuit Current Isc (A) | 11.12 | 11.16 | 11.2 |
NMOT: lrradiance at 800W/m², Ambient Temperature 20℃, Wind Speed 1m/s
MECHANICAL DATA
Solar Cell Type | Mono 91x182 mm(3.6x7.2 inches) |
Number of Cells | 144[2 x(12x 6)] |
Module Dimensions | 2278×1134×35 mm(89.7×44.6×1.4 inches) |
Weight | 29.0 kg(63.9 lb) |
Front Cover | 3.2 mm (0.13 inches), high transmission, AR coated tempered glass |
Back Cover | White composite film |
Frame | Silver, anodized aluminium alloy |
J-Box | ≥IP68 |
Cable | 4.0 mm² solar cable, 300 mm(11.8 inches) |
Number of diodes | 3 |
QUALIFICATIONS & CERTIFICATES
v IEC 61215,IEC 61730, IEC 62941
v ISO 9001: Quality Management System
v ISO 14001: Environment Management System
v ISO 45001: Occupational Health and Safety
JETION SOLAR
As a member of CNBM - a Fortune 500 company, Jetion Solar provides various product solutions,global EPC service and financing.
lts standard and high-efficiency product offerings are among the most powerful and cost-effective in the industry.
Till now, Jetion Solar has cumulatively more than 10 GW module shipment and 1 GW global EPC track records.
- Q:A few months ago my dad said something about getting solar panels, and how green they were. I was just wondering if there were any companies that sold them and if they would actually make a big difference.
- Not sure what application you need the panels for, but here is a website that retails a number of Solar products (as well as some other good alternative energy devices). Good luck!
- Q:Can solar panels be used in remote areas?
- Yes, solar panels can be used in remote areas. Solar panels can harness energy from the sun to generate electricity, making them a suitable and sustainable option in areas where access to grid electricity is limited or nonexistent. Their ability to operate independently of traditional power sources makes solar panels a practical choice in remote locations, providing clean and reliable energy for various applications.
- Q:Can solar panels be installed on a sports stadium or arena?
- Yes, solar panels can be installed on a sports stadium or arena. Many stadiums and arenas around the world have already implemented solar panel systems to generate renewable energy and reduce their carbon footprint. The large roof space and open areas surrounding these venues make them ideal locations for solar panel installations. Additionally, the energy generated by these panels can be used to power the stadium's operations and even contribute to the local power grid.
- Q:What is the role of inverters in solar panel systems?
- The role of inverters in solar panel systems is to convert the direct current (DC) electricity generated by the solar panels into alternating current (AC) electricity that can be used to power household appliances and feed into the electrical grid.
- Q:Can solar panels be used during a power outage?
- No, solar panels cannot be used during a power outage unless they are connected to a battery storage system.
- Q:I'm thinking of having solar panels to generate electricity. The drawbacks are that I'm afraid if it needs repair, I won't be able to find anyone. Also I'm afraid that the roof is not very accessible. If it is a new house, should the roof have a roof hatch? What can make the system not work?
- Modern solar electric panels rarely fail. Because of this, if you would be installing them over a roof that only has a few years left on it, it would be better to redo the roof, first. In the unlikely event that a panel needs to be changed, this can be done in 30 minutes or so, because the panels are mounted on racks, with everything simply plugging together. I have never personally seen a solar installation go bad, but from what I hear, the inverter (a box that goes in next to your electric service panel) is usually what burns out after 5 years, assuming the install was done right in the first place. If you were to call roofers to repair your roof, they would somehow be able to get to your roof, by ladders, or a special truck. Solar installers use the same kind of equipment. They won't have a problem getting up there. A solar electric system is actually a very straightforward thing. No matter who installs it, if there is a problem, another installer should be able to diagnose and fix it.
- Q:Is it really necessary to make solar panels that expensive?
- First Solar recently announced that their costs to produce panels dropped below $ per watt. I don't know how much of that is accounting tricks. Of course, that doesn't mean that they would sell panels for that price - any capitalistic company is expected to drive the price up to what the market will bear. Crystalline silicon panel producers are coming in at about $2.50/watt right now for the best of them. But again, the selling price is what the market will bear.
- Q:How to make a simple solar panel?
- There are many kinds of solar panels. Please specify single crystal, poly crystaline, gallium arsenide, thin film, or water heating solar panel. How much detail do you need? Are you actually making one or just writing a report? If you expect a meaningful answer you need to provide background information.
- Q:Can solar panels be recycled?
- Yes, solar panels can be recycled. They are made of materials like glass, aluminum, and silicon, which can all be reclaimed and reused. Recycling solar panels helps reduce waste and environmental impact, while also recovering valuable resources for future production.
- Q:I am moving to Hawaii and the house we are living in has independent electricity. (solar panels and gas powered generators.)
- You would have some kind of thing that captures the kinetic energy and transfers it to electrical energy so it would run, but, yeah.
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Hot sale solar panel price 540W 550w perk JKM545M-72HL4-BDVP best solar panels NCQ
- Ref Price:
-
- Loading Port:
- SHANGHAI
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5 pc
- Supply Capability:
- 100 pc/month
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OKorder Financial Service
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