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Solar Module  255w poly

Solar Module 255w poly

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We are in the position to supply you solar panels20w~310w).

*Featured products in our warehouses and factory:  

  Poly    245w,250w   (60 cells)          Mono  260w -Black  (60 cells)

*800MW annual production capacity with full-automatic  production line

*All our solar panels are insured by CHUBB

*Bankable in Italy(Unicredit) and Australia(HSBC)


*Certificates: TUV, PV CYCLE, MCS, CE, JPEC, UL, ISO, ICIM and CEC

*Warehouses in  Holland and Australia



Q:Can solar panels be installed in areas with high levels of air pollution?
Yes, solar panels can be installed in areas with high levels of air pollution. While air pollution can potentially have a slight impact on the efficiency of solar panels, it is not a significant barrier to their installation and operation. Solar panels primarily rely on sunlight, which is still present even in polluted areas. Additionally, solar panels can even contribute to reducing air pollution by providing clean energy alternatives.
Q:Can someone tell me if I can run a air conditioner off solar panel?I have a ET-P65420 20Wp solar panel. What do I need to make it work? I am told I will need a Enphase Energy Microinverter M20. Is that true? I am looking to run a 5000 to 8000btu air conditioner to a max of 0000btu air conditioner. I need to cool a 0x30 space. One time I read, I need total watts of panel to match total watts of air conditioner. Then I read, that I do not and can run more watts then what the panel is depending on the inverter and batteries.Can someone tell me what and how to make this work please? More panes or inverter and batteries?
This Site Might Help You. RE: Run a air conditioner off solar panel? Can someone tell me if I can run a air conditioner off solar panel? I have a ET-P65420 20Wp solar panel. What do I need to make it work? I am told I will need a Enphase Energy Microinverter M20. Is that true? I am looking to run a 5000 to 8000btu air conditioner to a max of 0000btu air...
Q:There is a charge controller that has what i believe to be only port for a solar/ wind turbine control panel and i don't know if it has more than port for panels. So would i be abed to link 2 panels to port or do you think the controller has more than portBTW it is for marine use.
Solar panels are like batteries, hook them up in series and you increased the voltage, hook them up in parallel and you increased the current. You should review your first year physics notes on the matter.
Q:Can solar panels be installed in areas with high levels of saltwater exposure?
Yes, solar panels can be installed in areas with high levels of saltwater exposure. However, it is important to consider the potential effects of corrosion on the panels and their supporting structures. Proper maintenance and regular cleaning of the panels can help mitigate the impact of saltwater exposure and ensure optimal performance and longevity. Additionally, selecting corrosion-resistant materials and utilizing protective coatings can further enhance the durability of solar panels in such environments.
Q:I would like to know how much a solar panel would cost for a wingspan of 208 ft for a plane
Build okorder /
Q:How do solar panels affect the property's branding and marketing?
Solar panels can have a positive impact on a property's branding and marketing. By showcasing a commitment to sustainability and renewable energy, solar panels can enhance a property's reputation as an eco-friendly and socially responsible establishment. This can attract environmentally conscious consumers who value green initiatives and differentiate the property from competitors. Additionally, promoting solar panels in marketing materials can help create a unique selling point, increasing brand recognition and appeal to a wider audience.
Q:If this was sold back to the grids what would be the profit i would stand to make per day on energy received in these panels? How did you come up with this answer?
I'm putting in a $00,000 solar wind project on ST Thomas, Virgin Islands so I have some experience here..... ) depends on where you are...the further north the less efficient the panels are because early morning and late afternoon sun hitting at a great angle isn't anywhere near as good as noon hitting perpendicular..........the US Department of Energy has a solar calculator showing how many hours a day over the year you get enough sunlight to actually run the panels....in the Caribbean the answer is 6 so in Wisconsin you might only get 4 really usable hours a day, Nevada 5, Seattle...forget about it..... 2) the panels I'm putting in are ( roughly) 2 x 3 feet...you would need access around all four sides of a panel...you are NOT going to crawl 35 feet across an array to fix a unit in the middle......so lets say you get 35 panels tall ( 70/2) by 2 wide (3 foot with a 3 foot access area between each row = 72/6) or 420 panels. Each puts out 75 watts at max. So you are cranking out 73,500 watt hours, or 73kW. If your local utility buys back ( net metering ) the juice at, say, 20 cents a kWh, you get $4.75 an hour. If you have 4 usable hours a day x 365 x $4.74 you get back something like $20,000 a year. You pay about $7.00 a watt for a panel. The 75 watt panels are, rounding up, $200. each. Times the 420 panels number is $475,000 dollars. Add in about $2,000 for the inverter to change panel volts to power company volts, and maybe another $20,000 for installation you are looking at $500,000 AT LEAST to put in the system you propose. AT $20,000 a year in sales, its 20-25 years payback. Now, you can play with these numbers up and down but you still get the answer of A LOT of money to buy and build and a LONG time till payback.
Q:my dad met a guy representive for a solar panel company at a swapmeet Scam?
Hard to say. Solar panels are becoming more common these days. May want to ask if the vendor is licensed and bonded contractor (if he's doing installation as well as panel sales). Find out the name of the equipment that this guy is selling (panels and other hardware) and do a search. For that matter, get the guys name and do a search on it to see he pops up elsewhere.
Q:Is it as simple as buying the panels, an inverter and plugging it into a wall-socket, assuming it would just send power back into the outlet and supplement my house's electrical usage, or... Is it not that simple?Remember, I'm talking about a SMALL system, and I don't care how little power it'd make, or how uneconomical it would be.
How to tie small solar panel system into my house's electircal system? It's very complicated. Just for starters, if you plugged your solar panel into your electrical outlet, you would probably see smoke and fire, not electricity. Of course anything CAN be done. But this one is truly unfeasible at the consumer level. The only way to send power back into a live system is to synchronize the phase voltages. In your case you would require the solar panels, a battery backup system, a voltage inverter and some type of industrial synchronizer (probably a generator) so you could sync your inverter output to the utilities output. Solar is still more of a standby or supplemental type power at this time. The easiest way is to supplement your hot water by using solar panels to heat water rather than create electricity. If money was not much of an option then you could theoretically run your whole house without the need for any synchronization but have a gasoline or diesel generator to keep your battery pack topped up when needed.
Q:I want to plug my solar system battery bank into my transfer switch on my cabin when not using a generator. The transfer switch will handle 220 volt from my generator. How do I get a 220 volt inverter that runs 60 hz or do all of them run 50 hz.I see plenty of 20 volt 60 hz. I'm at the point of needing to order one and I'm not sure.
Where is this located? Very few countries use 220 60Hz. Find an inverter that is dual voltage like the reference. Usually the frequency switch is separate from the voltage switch. .

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