Federal Grants Solar Panels:Solar Polycrystalline Panels Max Power 240-W
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 pc
- Supply Capability:
- 30000 pc/month
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Product Description:
Solar Polycrystalline Series
Our designing philosophy is making solar product easy to use and convenient to maintain. We adhere to "develop inverter and controller" as our core technology, and built up solar product from 0.5W to 100KW into standard and mass production, meeting most customers' needs in this field.
Product Name : 240W solar panels
Max Power(W) : 240W-36P
Dimension(mm) : 1960*986*50 (mm)
Weight(kg) : 23.5 (kg)
Max Current(A) : 6.94 (A)
Max Voltage(V) : 36 (V)
Short Circuit Current(A) : 7.78 (A)
Open Circuit Voltage(V) : 43.2 (V)
Number of Cell (PCS) : 6*12 (PCS)
Contrast with other model solar panels
ITEM NO. | ESC280W-36P | ESC270W-36P | ESC250W-36P |
Maximum Power (W) | 280 | 270 | 250 |
Optimum Power Voltage (V mp) | 35.14 | 35.14 | 35.14 |
Optimum Operating Current (I mp): | 7.97 | 7.69 | 7.12 |
Open Circuit Voltage (Voc) | 43.2 | 43.2 | 43.2 |
Short Circuit Current (ISC) | 8.53 | 8.21 | 7.6 |
Cell Efficiency (%) | 16.00% | 15.40% | 14.27% |
Module Efficiency (%) | 14.49% | 13.97% | 12.94% |
FF (%) | 70-76% | ||
Warranty | 90% of 10 years, 80% of 25 years. | ||
Standard Test Conditions | AM1.5 1000W/m225 +/-2ºC | ||
Bypass Diode Rating (A) | 12 | ||
Cable & Connector Type | Pass the TUV Certificate | ||
Brand Name of Solar Cells | ----Cell | ||
Size of Module (mm) | 1960*986*50 | ||
Solar Cell | 156*156Poly | ||
Backing (Material) | TPT | ||
Frame (Material Corners, etc.) | Aluminum-alloy | ||
Number of Cell (PCS) | 6*12 | ||
N/W(KG) | 20.96 | ||
Junction Box Type | Pass the TUV Certificate | ||
Tolerance Wattage (e.g. + /-5%) | +3% | ||
Front Glass Thickness (mm) | 3.2 | ||
Surface Maximum Load Capacity | 2400Pa | ||
Allowable Hail Load | 23m/s, 7.53g | ||
Packing | 1*20' | 226pcs | |
1*40'STD | 460pcs | ||
Temperature Coefficients of ISC(%)ºC: | 0.04 | ||
Temperature Coefficients of Voc(%)ºC: | -0.38 | ||
Temperature Coefficients of Pm(%)ºC: | -0.47 | ||
Temperature Coefficients of IM(%)ºC: | 0.04 | ||
Temperature Coefficients of VM(%)ºC: | -0.38 | ||
Temperature Range | -40ºC to +85 | ||
FAQ
We have organized several common questions for our clients，may help you sincerely：
①What price for each watt?
It depends on the quantity, delivery date and payment terms,
②What 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.
③Can 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 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)
⑤How 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.
⑦How 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.
- Q: Pretty much, can solar panel's support the entire houses electrical needs generally, because I know sometimes the owner's can sell unused electricity back, any ideas or any ideas on how much the average home uses in kWh
- Solar okorder
- Q: How much electricity can a solar panel produce?
- The amount of electricity a solar panel can produce depends on several factors, such as its size, efficiency, and the amount of sunlight it receives. On average, a standard solar panel can generate anywhere from 250 to 400 watts of electricity per hour. However, larger and more efficient panels, combined with optimal sunlight conditions, can potentially produce even more electricity.
- Q: I am looking to get some solar panels for my home to just power a few lights, a fan or two. I have a generator but I want that only to power the fridge and maybe some other small stuff for convenience.But mainly want the solar panels for the lights and fans. Any one have an idea of how about I go to figuring this all out? Should I call a contractor or anything?
- depends on what light bulbs you have in watts.depends on how many you want on. for the power equation you take P which equals watts x I which equals amps and E which equals volts and you multiply the amps and the volts together to get the watts which the solar panel is generating. for example if you had 7 60 watt light bulbs you would need 420 watts generated. which if you got 50 watt panels each you would need 9 panels. and for what your talking about if you want the stuff to work when the power goes out you are going to need an inverter. not to be confused with a grid ti inverter. and a few batteries i recommend deep cycle batteries that are meant for solar panels. depends on what fan you have.
- Q: What are the maintenance requirements for solar panels?
- The maintenance requirements for solar panels include occasional cleaning to remove dirt and debris, checking for any damage or loose connections, and ensuring that the panels are receiving sufficient sunlight. Additionally, regular monitoring of the system's performance and scheduling professional inspections can help identify and address any potential issues.
- Q: What do these mean? I'm interested in doing a solar panel project. The problem is I know nothing about electricity, wiring, or panels so I've bought a small panel to experiment with first.I don't know what amps, watts, or volts are; what I should be reading on the batteries I will be charging? Or on the small appliances I will be running?The panel I bought has four settings:. 3V ---- 200mA2. 6V ---- 00 mA3. 9V ---- 50mA4. 2V ---- 50 mA(What is mA?)Also, will you give examples of what I can run with this? Make up any scenarios with whatever amps/volts/watts.
- okorder / to see our solar panel project.
- Q: What is the average size of a solar panel?
- The average size of a solar panel is typically around 65 inches by 39 inches, or approximately 5.4 feet by 3.25 feet. However, the actual size can vary depending on the manufacturer and the specific model of the solar panel.
- Q: Can solar panels be used in areas with high levels of dust?
- Yes, solar panels can be used in areas with high levels of dust. However, the efficiency of the panels may be affected due to the accumulation of dust on the surface, which reduces the amount of sunlight reaching the cells. Regular cleaning and maintenance are necessary to ensure optimal performance in dusty environments.
- Q: Can solar panels be installed on a university or college campus?
- Yes, solar panels can absolutely be installed on a university or college campus. In fact, many educational institutions have already embraced solar energy and installed solar panels on their campuses. These panels can be placed on rooftops, parking structures, or open spaces to generate clean and renewable electricity. Installing solar panels not only helps reduce the environmental impact of the campus but also provides educational opportunities for students to learn about sustainable energy practices.
- Q: Harbor Freight sells a 75 watt solar panel, a surge power inverter, and deep charge batteries. But no one there can tell me how to put it all together. I want the end output to be a simple power bar that I can plug my devices into. I live in an apartment so I can not wire it directly into the grid. Please only serious responses. Don't waste your time and mine.
- Solar Panel through charge controller to battery, battery to inverter, inverter to devices. a 75 watt panel would be enough to trickle charge a battery that is NOT being used to keep it at full charge. The average home requires 4000 watts MINIMUM. This would require MANY, LARGER panels, charge controller, a battery stack, and at least LARGER inverter (preferably 2, 2000 watt inverters, unless you want to REALLY get expensive!)
- Q: Can solar panels be installed on a hospital or medical facility?
- Yes, solar panels can be installed on a hospital or medical facility. Solar panels can help hospitals and medical facilities reduce their electricity costs and reliance on the grid, while also promoting clean and sustainable energy.
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Federal Grants Solar Panels:Solar Polycrystalline Panels Max Power 240-W
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 pc
- Supply Capability:
- 30000 pc/month
OKorder Service Pledge
OKorder Financial Service
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