Renewable Energy Solar Panels:Wholesale 2024 Hot Sale High Efficiency Best 310W Solar Cell with Lower Price in China
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 26 watt
- Supply Capability:
- 1000 watt/month
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product description
1,Components,ultra-white Executed tempered glass+PVB+cell+PVB+tempered glass
Glass+PVB+Cell+PVB+Glass
2,Components with ultra-white Executed tempered glass+PVB+cell+PVB+tempered glass+of PVB+tempered glass
Glass+PVB+Cell+PVB+Glass+PVB+Glass
product characteristic
1.10 years limited product warranty
2.15 years at 90% of the minimal rated power output
3.25 years at 80% of the minimal rated power output
25-year performance warranty10-year product warranty
CE/TUV/CEC/MCS/PID/KEMCO CERTIFICATE
HIGH EFFICIENCY,GOOD QUALITY
QUICK DELIVERY
OEM AVAILABLE
detail parameter
technological process
package&delivery
we pack goods with pallets and carton box
each one will be carefully examined by our staff.
Materials in stock can be produced (procedure 5-20days) right away after pre-payment confirmation. COSCO, Mearsk and MSC ship to worldwide for safe shipping, so don't worry about package damage or loss. It takes about 15-40 days to worldwide, Please note us your contact details, including your phone number, for easy contacting from shipping company officer.
- Q: I need to be able to charge a 2v 7amp battery with a solar panel. I understand that the charge controller will keep the battery from over charging/discharging, but what I don't understand is the amps.The solar panel is rated at 5watts.The solar panel comes with a 2v 3amp charge controller but will I need to buy a 7amp charge controller and replace it with that for my battery pack? Please explain. Thanks in advance.
- 7 Amp Solar Charge Controller
- Q: Hello, I am shopping for solar panels for my home and there are so many to choose from. My house uses 40 Kw of power a day. If you had to choose from the output power of a solar panel from below, which one would you choose and why would you choose it? 2 Volts 4 Amps 48Watts2 Volts 8.5 Amps 02Watts6 Volts 7 Amps 2Watts24 Volts 4.2 Amps 00.8Watts24 Volts 8 Amps 95Watts
- the last one has highest wattage. that will bring down the total number of panels you need to meet 40 KW. you probably need 220 panels
- Q: I have a playstation PSP charger that is 5v 2A, so it takes 0 watts.I have several small solar panels that put out watt a piece and are 4 volts, 250mAhow can I get my 0 watts to be 5v 2A instead of 4v 250mA? the voltages have to match up right?also, what's a 3-T regulator that controls voltage?
- The first item is whether the psp charger output is ac or dc. IF, AC then you are stuck as the panels put out DC. (Increasing the voltage enough to cover invertor losses is not practical in this instance!) IF DC, then you need to combine panels to produce 2 Amps, after which it is run through the 3 terminal VOLTAGE regulator to limit the voltage to 5v. That is 8 panels in parallel in 2 groups placed in series = 2amps at 8 volts, then add regulator for 2 amps at 5v. (Parallel increases amps, series increases volts.) Total panels required is 6 panels.
- Q: How do solar panels affect the resale value of a property?
- Solar panels can have a positive impact on the resale value of a property. Studies have shown that homes equipped with solar panels tend to sell for a higher price and at a faster rate compared to homes without solar. This is because buyers are increasingly interested in energy-efficient and sustainable features. Additionally, solar panels can help reduce energy costs, making the property more attractive to potential buyers.
- Q: I want to buy a solar panel kit to run my central AC unit. it is a 3 ton unit. Can I do this? The electric rates in the Chicago area are skyrocketing and I can't keep paying 350 dollar electric bills during the spring and summer months
- It sounds like saving money is your chief goal. If your house is not already super-insulated, that should be the first target. Super-insulation, radiant barriers, double-pane windows, white roof, weatherstripping, attic fan. Number two would be conservation. Can you turn the A/C up to 80? I visited a place in Wyoming when it was 0 outside, and 80 felt very pleasant. Third, efficiency. Have you considered a ground-sourced heat pump? Deep down below your house the water table may be colder than 40 degrees F, and can provide good cooling. After all that, you can look into solar electric, which may or may not be a good deal in your area. The type of solar electric that is most cost efficient is the kind that connects right to the house wiring and works alongside the normal electric company. You can talk with a local installer and get a free financial analysis. Then you can look at it and see if the installer is on the level, or trying to play accounting tricks with unreasonable assumptions. Solar makes sense in most parts of California, but Illinois is not known as a big solar area. The kits you have have seen were probably for standalone solar, generally an expensive proposition for the amount of power you get. Put another way, either it will be low power, or it will be very expensive.
- Q: 260 watt solar panels on an rv?
- There are many other controllers, you just need to get a sense for the limitations and make sure you are working within them. Controllers are not that hard to hook up, two connections simply go to the battery, plus and minus. Then the other two go to your panel. I like to put a switch at the panel output, leave it off while you are hooking up the panel side wiring of the controller, then when you are sure everything is connected properly, and you have some kind of battery power indicatioon at the controller, throw on the panel switch and see if it is charging. Remember that a panel is a power source, and connecting it to the controller while it is in the sun is like hooking up a car headlight while the lights are turned on. Another option is to wrap the panel in a blanket and put it in the shade while you are connecting it up. Your panel has a max amp rating, Imax, which will likely be around 5 or 6 amps at that voltage and wattage. Number 4 romex will work for that, as well as medium duty AC extension cord wire, if your run is less than 30 feet or so. Take care Steven, Rudydoo
- Q: How do solar panels affect the property's branding and marketing?
- Solar panels can positively impact a property's branding and marketing by showcasing its commitment to sustainability and environmental responsibility. It can position the property as a forward-thinking and eco-friendly option, appealing to environmentally conscious consumers and potentially attracting a larger customer base. Additionally, solar panels can contribute to cost savings and energy efficiency, which can be highlighted as unique selling points, enhancing the property's marketability and competitiveness.
- Q: How much energy can a solar panel generate?
- The amount of energy a solar panel can generate depends on several factors, including its size, efficiency, and the amount of sunlight it receives. On average, a typical solar panel can generate between 250 to 400 watts of power per hour. However, larger and more efficient solar panels can produce even higher amounts of energy.
- Q: Can solar panels be used in areas with high levels of saltwater exposure?
- Yes, solar panels can be used in areas with high levels of saltwater exposure, but they may require additional maintenance and protection measures to prevent corrosion and damage from salty air and water.
- Q: The inverter I am using gets the required 2 DC volts from the solar panel, but fo some reason it just won't output the 0 AC voltage. When the inverter is hooked to a car battery, it works just fine off the same 2 DC rating. Help me out please...
- Solar panels output a very small amount of current. Even though you're getting 2V from the panels, you aren't getting enough amperage to power even the inverter itself, let alone anything plugged into the inverter. Car batteries are able to be used with inverters because they can crank out enough amps to power the inverter and whatever is plugged into it. Inverters only step up voltages and change DC to AC. They do not increase power (wattage) potential. If you want to plug in a 20W appliance into the inverter, the 2V source must be able to deliver 20W of power regardless of voltage. In pretty much everything solar powered, the panels are used in conjunction with batteries. The solar panels slowly recharge the batteries. The batteries are where most of the power comes from. Nothing is driven directly from the solar panels themselves unless the power requirement is low enough, such as a calculator. Solar panels will have an output rating in watts (W). If the wattage of your inverter plus whatever you plug into it is lower than the panel's output rating, then it can power it directly, provided you have 00% light input into the panel.
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Renewable Energy Solar Panels:Wholesale 2024 Hot Sale High Efficiency Best 310W Solar Cell with Lower Price in China
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 26 watt
- Supply Capability:
- 1000 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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