240w Solar Water Heater Modules with Low Price and High Quality
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT or LC
- Min Order Qty:
- 10 PCS
- Supply Capability:
- 1000000 PCS/month
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Advantage:
1.Widely using of the most popular and mature type of modulesfor on-grid system.
2.Specifications subject to technology and test conditions,GSUN Solar reserves the right of final interpretation.
3.Leading manufacturing technology in PV industry, strictly controlling the quality of raw materials and the process of producing.
4.100% EL inspection, ensures modules are defects free.
5.Cells binned by current to improve module performance.
6.Anti reflective glass. Not only to increase the light absorption, but also to make the module has the function of self-cleaning in water environment, effectively reducing the power loss caused by dust.
7.Outstanding performance in low-light irradiance environments.
8.Excellent mechanical load resistance: Certified to withstand high wind loads(2400pa) and snow loads(5400pa).
9.High salt and ammonia resistance.
10.Positive power tolerance:0-+5w.
Specification:
Temperature Coefficient
NOCT | 45℃±2℃ |
Temperature Coefficients of Isc (%/℃) | 0.0492 |
Temperature Coefficients of Voc (%/℃) | –0.3374 |
Temperature Coefficients of Pmp (%/℃) | –0.4677 |
Performance Parameters
Max Power Voltage Vmp(V) | 31.1 |
Max Power Current Imp(A) | 7.73 |
Open Circuit Voltage Voc（V） | 37 |
Short Circuit Current Isc(A) | 8.65 |
Max Power Pm(W) | 240 |
Mechanical Data
Dimension | 1655 x 992 x 40 mm |
Weight | 22.5kg |
No. of Cells and Connections | 60 (6 x 10) |
Tolerance | 0～+5W |
Cell | Monocrystalline Cell 156 x 156 mm |
Packing | 624 Pcs/40ft(H) Container |
Warranty
5 years product warranty
10-years 90% of Min. rated output power,and 25-years 80% of Min. rated output power warranty
Comprehensive Certificates:
CE Certificate
ISO 9001:2008：Quality management systems
IEC61215、IEC61730
TUV and UL
IDCOL for Bangladesh
Feature:
- High efficiency, multicrystalline silicon solar cells with high transmission and textured glass deliver a module effi ciency of up to 16.0%,minimizing installation costs and maximizing the kWh output of your
system per unit area.
- Tight positive power tolerance of 0W to +5W ensures you receive modules at or above nameplate power and contributes to minimizing module mismatch losses leading to improved system yield.
- Top ranking in the “TÜV Rheinland Energy Yield Test”
- Q: Is a wafer a silicon wafer and a wafer?Please try to speak more popular, can be said to be made of silicon wafers do
- It is the raw material of the semiconductor industry, which is called silicon wafer after cutting
- Q: Can solar cells be used for cooking?
- Yes, solar cells can be used for cooking by converting sunlight into electrical energy, which can be used to power electric stoves or heat sources for cooking.
- Q: Can a solar controller be used for both off-grid and grid-tied systems?
- No, a solar controller cannot be used for both off-grid and grid-tied systems. Off-grid systems require a solar controller that can manage battery charging and discharging, while grid-tied systems do not require batteries and need a different type of controller to regulate the flow of energy to and from the grid.
- Q: I'm looking at solar panels and I have NO IDEA what this stuff means.They come in catagories of Watts. What does that refer to? If a solar pannel is in the 200-watt catagory, what does that really mean? Will it produce 200 watts an hour, a day, a week, a month, a year?? How many watts of energy does the average house use up in one month? I really wish they would just tell me on the website!! :(0 points!!!!!!!! :D
- This is not a precise analogy, but think of it this way: Volts is the pressure of the water in a pipe. Amps is the gallons per minute that come out. Watts is how much water you have after a certain length of time the pipe is open. a 200 watt solar panel under ideal conditions ( bright daylight between , say 0 am and 2 pm, held exactly flat to the sun ) will produce enough energy to run 2 00 watt light bulbs. You hardly ever have perfect bright sunlight; the length of the day varies during the year, and the angle of the panel to the sun changes from hour to hour; all this leads to a typical home in the US /Europe having only about 4 hours a day of maximum solar available. So, your 200 watt panel would give you 800 watts a day, enough to run one 00 watt light bulb for 8 hours If you are trying to run a house off solar, there are unfortunately other things needed between the panels and the lights / appliances; inverters, batteries, controllers sand each one eats up a little energy so you may get only 75 useful watts. See why more homes don't have panels? The other poster who said $30-50,000 to completely run a home on panels is about right.
- Q: Are solar vacuum tubes suitable for areas with limited access to electricity?
- Yes, solar vacuum tubes are suitable for areas with limited access to electricity. Solar vacuum tubes are highly efficient and can generate heat and electricity using sunlight. They do not rely on grid electricity and can function even in remote areas. This makes them an ideal option for areas with limited access to electricity, providing a sustainable and reliable source of energy.
- Q: How much energy can be generated by a solar vacuum tube system?
- The amount of energy that can be generated by a solar vacuum tube system depends on various factors, such as the size and efficiency of the system, the geographical location, and the available sunlight. On average, a well-designed solar vacuum tube system can generate enough energy to meet a significant portion of a household's heating and hot water needs.
- Q: How do solar vacuum tubes perform in high-wind areas?
- Solar vacuum tubes perform well in high-wind areas due to their design and construction. The tubes are typically made from strong, durable materials that can withstand strong winds. Additionally, the design of the tubes helps to minimize wind resistance, reducing the chances of damage or breakage. However, it is important to ensure proper installation and maintenance to ensure optimal performance in high-wind areas.
- Q: Are solar vacuum tubes suitable for retrofitting existing buildings?
- Yes, solar vacuum tubes are suitable for retrofitting existing buildings. They are a versatile and efficient option for adding solar energy systems to older structures. The compact design of vacuum tubes allows for easy integration into the existing infrastructure, making them ideal for retrofit projects. Additionally, their high performance in low-light conditions makes them a reliable choice for retrofitting existing buildings with solar energy solutions.
- Q: How to use solar panels to drive 50W of circulating water pump, what configuration needs, how to connect?
- But you may have doubts, the current is big, the opportunity will not be easy to burn out, I give an example: the battery current is like the car's seat, people metaphor for the load, the motor rated power unchanged
- Q: Does the efficiency of a solar pump decrease over time?
- Yes, the efficiency of a solar pump can decrease over time due to various factors such as wear and tear, aging of components, and accumulation of dirt or debris. Regular maintenance and cleaning can help mitigate this decrease in efficiency and ensure optimal performance.
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240w Solar Water Heater Modules with Low Price and High Quality
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT or LC
- Min Order Qty:
- 10 PCS
- Supply Capability:
- 1000000 PCS/month
OKorder Service Pledge
OKorder Financial Service
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