Made in China Polycrystalline Solar Modules with Vacuum Tube Solar Collectors
- 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:
I..Will you focus on the safety of the goods during transportation?
Yes, Safety of the cargo is the primary element that we would consider on transportation.
II..How would guarantee the quality will meet the requirements of your clients?
Before shipment, we will have inspection for each batch of goods.
III..What certificates do you have?
IEC,UL,TUV,CSA,etc.
IV..Can you do OEM according to clients’ requirements?
Yes, we have our own brand while we can provide OEM service.
- Q: What is the payback period for installing solar collectors?
- The payback period for installing solar collectors varies depending on factors such as the initial cost of installation, the amount of energy generated, and the cost of conventional energy sources in the area. On average, the payback period for solar collectors ranges from 5 to 10 years.
- Q: Can solar collectors be used in areas with limited access to educational resources?
- Yes, solar collectors can be used in areas with limited access to educational resources. Solar collectors are relatively simple to install and operate, requiring minimal technical knowledge. Additionally, there are various online resources and guides available that can provide step-by-step instructions on how to set up and maintain solar collectors. Thus, even in areas with limited access to educational resources, individuals can still learn and benefit from using solar collectors for clean and sustainable energy generation.
- Q: Can solar collectors be used for heating residential neighborhoods?
- Yes, solar collectors can be used for heating residential neighborhoods. Solar collectors, such as solar thermal systems or solar water heaters, can capture the sun's energy to heat water or air, which can then be distributed throughout a residential neighborhood for space heating purposes. This renewable energy source can help reduce reliance on fossil fuels and lower carbon emissions, making it a sustainable and environmentally friendly option for heating residential areas.
- Q: Can solar collectors be used for generating electricity on drones?
- Generating electricity on drones can indeed be achieved with the use of solar collectors. By affixing solar panels to the surface of drones, sunlight can be harnessed and converted into usable electric power. This method proves effective in extending flight durations and diminishing reliance on conventional batteries. The electricity derived from solar collectors can be employed to charge onboard batteries or directly energize the drone's systems. Nevertheless, it is crucial to consider that the size and weight limitations of drones might impose constraints on the number of solar panels that can be installed, consequently affecting the amount of electricity generated. Furthermore, the efficiency of solar panels may fluctuate depending on weather conditions and the angle at which sunlight is received. Nonetheless, integrating solar collectors onto drones offers the potential for longer flight durations and more environmentally-friendly operations.
- Q: Can solar collectors be used for heating animal shelters?
- Yes, solar collectors can be used for heating animal shelters. Solar collectors, such as solar water heaters or solar air heaters, can harness the sun's energy and convert it into heat, which can be used to warm the shelters. This sustainable and cost-effective solution can help provide a comfortable environment for animals while reducing the reliance on traditional heating methods.
- Q: What is the impact of shading on solar collector performance?
- The impact of shading on solar collector performance is significant, as shading can greatly reduce the amount of sunlight that reaches the collector's surface. This reduction in sunlight directly affects the amount of energy that can be captured and converted into usable electricity or heat. Even partial shading on a solar collector can lead to a decrease in overall performance, causing reduced energy output and efficiency. Therefore, it is crucial to avoid or minimize shading to maximize the performance and effectiveness of solar collectors.
- Q: Can solar collectors be used for heating fish farms?
- Yes, solar collectors can be used for heating fish farms. Solar collectors can capture and convert sunlight into heat energy, which can then be used to warm water in fish tanks or ponds. This helps maintain optimum water temperature for fish growth and creates a sustainable and cost-effective heating solution for fish farms.
- Q: Can solar collectors be used for heating car manufacturing plants and assembly lines?
- Yes, solar collectors can be used for heating car manufacturing plants and assembly lines. Solar thermal systems can provide a sustainable and cost-effective solution for industrial heating needs, including space heating and process heating in large facilities. By harnessing the sun's energy, solar collectors can generate heat which can then be used for various heating applications in car manufacturing plants and assembly lines.
- Q: Can solar collectors be used for heating residential complexes?
- Yes, solar collectors can be used for heating residential complexes. Solar collectors, such as solar thermal panels or solar water heaters, can efficiently capture and convert sunlight into heat energy. This heat energy can then be used for various heating purposes, including space heating and water heating in residential complexes. By harnessing the power of the sun, solar collectors offer an environmentally friendly and cost-effective solution for heating residential buildings.
- Q: Can solar collectors be used for heating industrial processes?
- Yes, solar collectors can be used for heating industrial processes. Solar thermal systems can provide heat for a variety of industrial applications such as industrial drying, preheating of process water, space heating, and even steam generation. By utilizing solar energy, industries can reduce their reliance on fossil fuels and lower their carbon footprint while achieving cost savings in the long run.
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Made in China Polycrystalline Solar Modules with Vacuum Tube Solar Collectors
- 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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