CNBM Brand Silicon Modules Made in China
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- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 pallet
- Supply Capability:
- 100000000 pallet/month
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Solar modules use light energy (photons) from the sun to generate electricity through the photovoltaic effect. The majority of modules use wafer-based crystalline silicon cells or thin-film cells based on cadmium telluride or silicon. The structural (load carrying) member of a module can either be the top layer or the back layer. Cells must also be protected from mechanical damage and moisture. Most solar modules are rigid, but semi-flexible ones are available, based on thin-film cells.
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:Are solar collectors easy to install?
- Yes, solar collectors are generally easy to install. They can be installed on rooftops or mounted on the ground with minimal effort. With proper instructions and basic knowledge of electrical connections, most homeowners or professionals can successfully install solar collectors.
- Q:Can solar collectors be used for drying agricultural produce?
- Yes, solar collectors can be used for drying agricultural produce. Solar drying is a sustainable and energy-efficient method that harnesses solar radiation to remove moisture from crops, fruits, vegetables, and other agricultural produce. It helps to preserve the nutritional value and quality of the produce while also reducing post-harvest losses. Solar collectors, such as solar dryers or solar tents, provide a controlled environment where the heat from the sun is trapped and utilized to dry the agricultural produce effectively.
- Q:Can solar collectors be used for heating poultry farms?
- Yes, solar collectors can be used for heating poultry farms. Solar thermal collectors can capture the sun's energy and convert it into heat, which can be used to warm the poultry farm's facilities. This renewable energy source can help reduce heating costs and environmental impact, making it a sustainable option for poultry farm heating.
- Q:Can solar collectors be used for heating transportation infrastructure?
- Yes, solar collectors can be used for heating transportation infrastructure. Solar thermal collectors can be installed on various transportation infrastructure elements such as bus shelters, train platforms, and parking lots to capture solar energy and convert it into heat. This heat can then be used for various purposes such as warming waiting areas, defrosting vehicles, or even providing hot water for maintenance needs. Additionally, solar collectors integrated into road surfaces can also help in melting snow and ice, enhancing road safety during winter months. Overall, solar collectors offer a sustainable and renewable solution for heating transportation infrastructure.
- Q:What is the impact of snow on solar collector performance?
- The impact of snow on solar collector performance is generally negative. Snow accumulation on the surface of solar collectors reduces the amount of sunlight reaching the photovoltaic panels or solar thermal collectors, which in turn decreases their efficiency and energy output. Additionally, snow covering the collectors creates an insulating layer, preventing the panels from generating heat. In order to mitigate this impact, regular maintenance and snow removal may be necessary to ensure optimal performance of solar collectors in snowy climates.
- Q:Can solar collectors be used for generating electricity on amusement parks?
- Certainly, amusement parks can utilize solar collectors to generate electricity. Solar collectors, also known as solar panels, are designed to convert sunlight into electricity using the photovoltaic effect. Amusement parks are often located in sunny areas, which makes them an ideal location for harnessing solar energy. By installing solar panels on the amusement park's rooftops, parking lots, or open spaces, a substantial amount of electricity can be generated. This electricity can power various attractions, lighting systems, and other park facilities. Using solar energy during the park's operating hours reduces reliance on traditional electricity sources and lowers energy costs. Furthermore, amusement parks typically have large surface areas where a considerable number of solar panels can be installed. This enables the park to generate more electricity and meet a significant portion of its energy needs from clean and renewable sources. Aside from the environmental benefits, using solar collectors for electricity generation in amusement parks can also provide an educational opportunity. By showcasing the solar panels and educating visitors about the advantages of renewable energy, amusement parks can raise awareness and promote sustainable practices among their visitors. In conclusion, utilizing solar collectors for electricity generation in amusement parks is not only possible but also offers several advantages, such as reduced carbon emissions, cost savings, and educational opportunities.
- Q:Can solar collectors be used in locations with frequent snowfall?
- Yes, solar collectors can be used in locations with frequent snowfall. However, it is important to consider certain factors such as the angle and orientation of the collectors, regular snow removal, and the efficiency of the system in cold weather conditions.
- Q:Can solar collectors be used for pool heating?
- Yes, solar collectors can be used for pool heating. Solar collectors capture the sun's energy and convert it into heat, which can then be used to warm pool water. This is a cost-effective and environmentally friendly way to heat pool water, as it relies on renewable energy sources.
- Q:Are there any drawbacks to using solar collectors?
- Yes, there are a few drawbacks to using solar collectors. Firstly, solar collectors are dependent on sunlight, so they may not be as efficient in areas with limited sunshine or during cloudy days. Secondly, the initial installation cost of solar collectors can be high, although the long-term savings on energy bills can offset this. Additionally, solar collectors require a significant amount of space for installation, which may not be feasible for all properties. Lastly, the production and disposal of solar panels can have some environmental impacts, although they are generally considered much less harmful than traditional energy sources.
- Q:Do solar collectors work in cold climates?
- Yes, solar collectors can still work effectively in cold climates. While the overall efficiency of solar collectors may decrease in colder temperatures, they can still generate heat and provide energy. Additionally, advancements in technology have allowed for the development of solar collectors that are specifically designed to perform well in cold climates, making them a viable option for renewable energy even in colder regions.
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CNBM Brand Silicon Modules Made in China
- 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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