Radco Solar Collectors - Polycrystalline Solar Modules Made in China for Exporting
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 pallet
- Supply Capability:
- 100000000 pallet/month
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Specifications:
solar panels from 5W--300W, made of TAIWAN MOTECH brand cells,with CO in TAIWAN,Mono and Poly with VDE,IEC,CSA,UL,CE,ISO.
We import solar cells from Taiwan Motech brand, with this CO in taiwan and our CSA certification,we can still sell goods to Anti-dumping areas like USA. Our main products are solar panels, off grid and on grid solar home systems , solar street lighting systems, solar water heating system,solar pump,solar attic fan, solar DC LED lights and solar DC refrigerators.
Certificates : ISO, CE, VDE IEC, MCS, CSA-UL, CEC.
Delivery time: sample 10days, order 25-30days.
Sample: charged.
Payment term: T/T 30% as deposit, 70% before shipment. Or irrevocable L/C at sight.
Trade term: FOB Shenzhen or CIF destination seaport or Airport.
Characteristics:
I.Solar Cell : High efficiency crystalline solar cell. Even if under the weak light, the solar module can produce maximum power output.
II.Tempered glass (toughened glass): Anti-reflecting coating and high transmission rate glass increase the power output and mechanical strength of solar module.
III.EVA and TPT: Using high quality EVA and TPT to prevent destroying and water.
IV.AI frame: Without screw, corner connection. 6 holes on the frame can be installed easily.
V.Junction box: Multi function junction box with water proof.
VI.Long lifetime: ≥25 years; Less power decrease.
VII.Good performance of preventing from atrocious weather such as wind and hails.
VIII.Resisting moisture and etching effectively, not effected by geology.
IX.The certificate issued by international authority: UL, TUV, IEC, VDE, CE.
Quality and Safety
1. Rigorous quality control meets the highest international standards.
2. High-transmissivity low-iron tempered glass, strong aluminium frame.
3. Using UV-resistant silicon.
4. IS09001/14001/CE/TUV/UL
Warranties
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
Technical date :
ITEM NO.: | Poly 156*156 cell ,60pcs . Power range from 230Wp-260Wp | ||||||
Maximum Power(W) | 230 | 235 | 240 | 245 | 250 | 255 | 260 |
Optimum Power Voltage(Vmp) | 29.4 | 29.5 | 29.7 | 30.1 | 30.3 | 30.5 | 30.7 |
Optimum Operatige Current(Imp) | 7.83 | 7.97 | 8.08 | 8.14 | 8.25 | 8.37 | 8.48 |
Open Circuit Voltage(Voc) | 36.7 | 36.8 | 36.9 | 37.1 | 37.3 | 37.5 | 37.7 |
Short Circuit Current(Isc) | 8.52 | 8.59 | 8.62 | 8.65 | 8.69 | 8.73 | 8.78 |
Solar Cell: | 156*156 Poly | ||||||
Number of Cell(pcs) | 6*10 | ||||||
Name of Solar Cells | Polycrystalline Cell | ||||||
Size of Module(mm) | 1650*992*40/45/50 | ||||||
Cable & Connector Type | Pass the TUV Certificate | ||||||
Frame(Material Corners,etc.) | Aluminium-alloy | ||||||
Back sheet | TPT | ||||||
Weight Per Piece(KG) | 19.5KG | ||||||
FF (%) | 70-76% | ||||||
Junction Box Type | Pass the TUV Certificate | ||||||
Tolerance Wattage(e.g.+/-5%) | ±3%, or 0-3% | ||||||
Front Glass Thickness(mm) | 3.2 | ||||||
Temperature Coefficients of Isc(%) | +0.04 | ||||||
Temperature Coefficients of Voc(%) | -0.38 | ||||||
Temperature Coefficients of Pm(%) | -0.47 | ||||||
Temperature Coefficients of Im(%) | +0.04 | ||||||
Temperature Coefficients of Vm(%) | -0.38 | ||||||
Temperature Range | -40°C to +85°C | ||||||
Surface Maximum Load Capacity | 5400Pa | ||||||
Allowable Hail Load | 23m/s ,7.53g | ||||||
Bypass Diode Rating(A) | 12 | ||||||
Warranty | 90% of 10 years, 80% of 25 years. | ||||||
Standard Test Conditions | AM1.5 1000W/ 25 +/-2°C | ||||||
Packing | carton or pallet | ||||||
1*20' | 14 Pallets / 316pcs | ||||||
1*40'STD | 25 Pallets / 700pcs | ||||||
FAQ:
We have organized several common questions for our clients，may help you sincerely：
1. What’s price per watt?
A: It’s depends on the quantity, delivery date and payment terms of the order. We can talk further about the detail price issue. Our products is high quality with lower price level.
2. Can you tell me the parameter of your solar panels?
We have different series of cells with different power output, both from c-si to a-si. Please take our specification sheet for your reference.
3. How 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.
4. Can you do OEM for us?
Yes, we can.
5. How 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 perfect time of receiving is related to the state and position of customers. Commonly 7 to 10 working days can be served.
- Q: Can solar collectors be used for heating laboratories?
- Yes, solar collectors can be used for heating laboratories. Solar thermal systems can provide an efficient and sustainable solution for heating purposes, including laboratory spaces. By capturing sunlight and converting it into heat energy, solar collectors can help maintain comfortable temperatures in laboratories while reducing reliance on traditional heating methods.
- Q: Can solar collectors be used for heating nursing homes?
- Yes, solar collectors can indeed be used for heating nursing homes. Solar thermal systems can efficiently capture the sun's energy and convert it into heat, which can then be used to provide heating for nursing homes. This renewable energy source can help reduce reliance on fossil fuels, lower energy costs, and contribute to a more sustainable and environmentally friendly heating solution for nursing homes.
- Q: How do solar collectors compare to traditional heating systems in terms of efficiency?
- Solar collectors are generally more efficient than traditional heating systems. They harness the power of the sun to directly convert sunlight into heat energy, which eliminates the need for fuel consumption. Traditional heating systems, on the other hand, rely on burning fossil fuels, which leads to energy loss and environmental pollution. Additionally, solar collectors can be combined with other energy-efficient technologies, such as heat pumps, to further enhance their efficiency. Overall, solar collectors offer a more sustainable and efficient solution for heating needs.
- Q: Can solar collectors be used for heating tennis courts?
- Yes, solar collectors can be used for heating tennis courts. Solar collectors, such as solar thermal panels or solar air heaters, can capture solar energy and convert it into heat. This heat can then be used to warm up tennis courts, providing a more comfortable playing environment.
- Q: Can solar collectors be used for generating electricity on rivers?
- Yes, solar collectors can be used for generating electricity on rivers. One common method is to install floating solar panels or solar farms on the surface of the river. These panels are designed to float on the water and are anchored to prevent drifting. They capture the sun's energy and convert it into electricity using photovoltaic cells. This electricity can then be used to power nearby facilities or fed into the grid. There are several advantages to using solar collectors on rivers. Firstly, rivers often have large surface areas that are exposed to sunlight, making them ideal locations for solar energy production. Additionally, the water helps to cool the solar panels, increasing their efficiency and lifespan. Installing solar collectors on rivers is also beneficial because it utilizes otherwise unused space. Rivers are typically not used for other purposes, such as agriculture or construction, so they provide an opportunity to generate clean energy without requiring additional land. Furthermore, rivers are often located near populated areas, making it easier to transmit the electricity generated directly to where it is needed. This reduces the need for long-distance transmission lines and minimizes energy losses during transportation. Overall, using solar collectors on rivers can be a sustainable and efficient way to generate electricity, taking advantage of the abundant sunlight and available space while minimizing environmental impact.
- Q: Can solar collectors be used in recycling facilities?
- Yes, solar collectors can be used in recycling facilities to generate electricity and provide heat for various processes, reducing the reliance on non-renewable energy sources.
- Q: Are solar collectors suitable for military applications?
- Yes, solar collectors are suitable for military applications. They provide a reliable and renewable source of energy, reducing the dependency on traditional fuel sources and enhancing energy security in remote or deployed military operations. Solar collectors can power various equipment, including communication systems, surveillance tools, lighting, and charging stations, making them a sustainable and cost-effective solution for the military. Additionally, their portability and scalability make them adaptable to different operational environments, further supporting their suitability for military applications.
- Q: Can solar collectors be used for generating electricity on elevators?
- No, solar collectors cannot be used for generating electricity on elevators as they require direct sunlight to generate electricity, which is not possible in an enclosed space like an elevator shaft.
- Q: Can solar collectors be used for swimming pool heating?
- Yes, solar collectors can be used for swimming pool heating. Solar collectors, such as solar panels or solar thermal systems, can absorb sunlight and convert it into heat energy, which can be used to heat swimming pool water. This is a cost-effective and sustainable way to maintain the desired pool temperature without relying on traditional heating methods.
- Q: Can solar collectors be used for refrigeration?
- Yes, solar collectors can be used for refrigeration. Solar-powered refrigeration systems use the energy from the sun to generate cooling, typically through absorption or adsorption processes. These systems are sustainable and environmentally friendly alternatives to conventional refrigeration methods that rely on electricity or fossil fuels.
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Radco Solar Collectors - Polycrystalline Solar Modules Made in China for Exporting
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 pallet
- Supply Capability:
- 100000000 pallet/month
OKorder Service Pledge
OKorder Financial Service
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