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 maximum temperature a solar collector can reach?
- The maximum temperature a solar collector can reach depends on various factors such as the type of collector, design, materials used, and weather conditions. However, in general, solar collectors can reach temperatures of up to 200-300 degrees Celsius (392-572 degrees Fahrenheit).
- Q: Can solar collectors be used in areas with limited access to quality control mechanisms?
- Yes, solar collectors can be used in areas with limited access to quality control mechanisms. This is because solar collectors are relatively simple and robust devices that do not require constant monitoring or complex maintenance procedures. However, it is important to ensure that the initial installation is done correctly and that periodic inspections are carried out to identify any potential issues. Additionally, training local technicians or communities in basic maintenance and troubleshooting can help overcome the limitations of quality control mechanisms in such areas.
- Q: Can solar collectors be used for generating electricity on smartwatches?
- Generating electricity on smartwatches using solar collectors is possible, but there are challenges and limitations to consider. The small size of smartwatches makes it difficult to harness a significant amount of solar energy. The limited surface area available for solar collectors makes it challenging to generate enough electricity to power the device effectively. Furthermore, smartwatches are typically worn on the wrist, which means they may not always be exposed to direct sunlight. This further reduces the effectiveness of solar collectors in consistently generating electricity. However, there have been advancements in solar cell technology specifically designed for small, portable devices like smartwatches. These solar cells are more efficient in capturing sunlight, even in low light conditions. They can be integrated into the display or strap of the watch. Some smartwatches already incorporate small solar panels to supplement the battery life, although traditional charging methods remain the primary source of power. While solar collectors on smartwatches may not be the sole power source, they can help extend battery life and reduce reliance on external charging. This is especially useful in situations where access to charging outlets is limited, such as during outdoor activities or travel. In conclusion, solar collectors can be used to generate electricity on smartwatches, but their effectiveness is currently constrained by the small size and limited exposure to sunlight. However, advancements in solar cell technology may lead to more efficient and practical solutions in the future.
- Q: How can solar collector system prevent wind?
- should be added appropriate protective measures. Solar hot water engineering system installed in the outdoor part should be able to withstand not less than 10 wind load; if the local history of the maximum wind
- Q: Are there any restrictions or regulations for installing solar collectors in certain areas?
- Yes, there can be restrictions or regulations for installing solar collectors in certain areas. These restrictions can vary depending on the local government and regulations in place. Some common restrictions include zoning laws, building codes, and homeowner association rules. Zoning laws may dictate where solar collectors can be installed, such as setbacks from property lines or height restrictions. Building codes may require specific permits or inspections for solar collector installations to ensure they meet safety and structural requirements. Homeowner associations may have their own rules regarding the aesthetics or placement of solar collectors. Additionally, some areas may have specific regulations for historic districts or protected landscapes that could restrict the installation of solar collectors. It is important for individuals or businesses interested in installing solar collectors to research and understand the specific restrictions or regulations in their area before proceeding with installation.
- Q: Can solar collectors be used for heating fitness centers?
- Yes, solar collectors can be used for heating fitness centers. Solar thermal systems can effectively harness the sun's energy to provide heat for various applications, including heating the indoor spaces of fitness centers. By utilizing solar collectors, fitness centers can reduce their reliance on traditional heating methods and reduce their carbon footprint.
- Q: Can solar collectors be used in office buildings?
- Office buildings can indeed utilize solar collectors. These collectors, such as photovoltaic panels or solar thermal systems, can be placed on the roof or walls of the buildings to capture the sun's energy. By doing so, the energy can be transformed into electricity or used for heating purposes, reducing the dependence on conventional energy sources. The electricity produced by these collectors can then power various office equipment and lighting, thus decreasing energy consumption and cutting carbon emissions. Furthermore, solar thermal systems can supply hot water for the buildings, leading to even more energy savings. The implementation of solar collectors in office buildings not only helps reduce operational expenses but also aligns with sustainability objectives and fosters a greener, more environmentally conscious workplace.
- Q: Are solar collectors compatible with existing heating systems?
- Yes, solar collectors are compatible with existing heating systems. They can be integrated into various types of heating systems, such as radiant floor heating, forced air systems, and hot water heaters. By harnessing the sun's energy, solar collectors can significantly reduce the reliance on traditional heating sources and lower energy costs.
- Q: Can solar collectors be used for heating livestock buildings?
- Yes, solar collectors can be used for heating livestock buildings. Solar collectors, such as solar water heaters or solar air heaters, can capture the sun's energy and convert it into heat. This heat can then be utilized to warm up the livestock buildings and create a more comfortable environment for the animals. Solar heating systems are a sustainable and cost-effective solution for heating livestock buildings, reducing reliance on traditional heating methods and minimizing energy costs.
- Q: Can solar collectors be used for agricultural purposes?
- Yes, solar collectors can be used for agricultural purposes. Solar collectors can provide renewable energy to power various agricultural operations such as irrigation systems, livestock watering, greenhouse heating, and crop drying. They can help reduce dependence on fossil fuels, lower energy costs, and contribute to a sustainable and eco-friendly farming approach.
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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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