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 generating electricity on cruise ships?
- Yes, solar collectors can be used for generating electricity on cruise ships. Solar collectors, also known as solar panels or photovoltaic (PV) systems, convert sunlight into electricity through the photovoltaic effect. Cruise ships have ample open deck spaces that can be utilized to install solar panels, allowing them to harness the abundant solar energy available at sea. Solar collectors on cruise ships can be integrated into the ship's power grid, providing a renewable energy source to supplement the traditional power generation methods. This can help reduce the ship's reliance on fossil fuels and decrease greenhouse gas emissions, contributing to a more sustainable and environmentally friendly operation. While solar collectors alone may not be sufficient to meet all the electricity needs of a cruise ship, they can certainly play a role in reducing energy consumption and offsetting some of the power requirements. Additionally, the excess electricity generated during peak solar hours can be stored in batteries for later use, ensuring a continuous and reliable power supply. Moreover, the use of solar collectors on cruise ships can also serve as a visible demonstration of the cruise industry's commitment to sustainability. It can showcase the adoption of renewable energy technologies, inspiring passengers and industry stakeholders to consider more eco-conscious travel options. In conclusion, solar collectors can indeed be used for generating electricity on cruise ships. By harnessing the power of the sun, cruise ships can reduce their environmental impact, decrease reliance on fossil fuels, and move towards a more sustainable and energy-efficient operation.
- Q:Can solar collectors be used for heating car service centers?
- Yes, solar collectors can be used for heating car service centers. Solar thermal collectors can convert sunlight into heat energy, which can be utilized for various heating applications, including heating the interior space of car service centers. This can help reduce reliance on traditional heating systems and decrease energy costs while promoting environmentally friendly practices.
- Q:Can solar collectors be used in satellites?
- Yes, solar collectors can be used in satellites. Satellites often use solar panels or solar arrays to capture sunlight and convert it into electricity, which is essential for powering various systems and instruments on board. These solar collectors are designed to efficiently harness solar energy in the space environment and provide a reliable source of power for satellites during their mission.
- Q:How do solar collectors perform in areas with high humidity?
- Solar collectors can still perform effectively in areas with high humidity. While humidity levels can slightly reduce the efficiency of solar collectors, they can still generate a significant amount of energy. The moisture in the air might cause some loss of heat through evaporation, but it does not hinder the overall performance of solar collectors to a great extent. Regular maintenance and cleaning can help mitigate any potential impact of humidity on their efficiency.
- Q:What is the effect of shading from nearby buildings on solar collectors?
- The effect of shading from nearby buildings on solar collectors is a reduction in the amount of sunlight that reaches the collectors. This can significantly decrease their efficiency and output of electricity or heat.
- Q:Where are solar collectors commonly used?
- Solar collectors are commonly used in various locations and applications around the world. One of the most common uses of solar collectors is in residential homes, where they are installed on rooftops to generate clean and sustainable energy for the household. Solar collectors are also commonly used in commercial buildings, such as offices and factories, to offset the energy consumption and reduce carbon emissions. In addition to buildings, solar collectors can be found in large-scale solar power plants, where they are used to generate electricity on a utility scale. These solar power plants often have vast arrays of solar collectors that track the movement of the sun and convert sunlight into electricity. Solar collectors are also used in remote and off-grid locations, where access to traditional energy sources may be limited. Examples include rural areas, campsites, and even space stations. In these cases, solar collectors provide a reliable source of energy for various needs, such as lighting, heating, and powering electronic devices. Furthermore, solar collectors are commonly used in the agricultural sector. They can be utilized for water heating in greenhouses, providing optimal conditions for plant growth. Solar collectors are also used for irrigation purposes, where the collected solar energy powers pumps to distribute water to crops. Overall, solar collectors are versatile and can be used in a wide range of applications, including residential, commercial, industrial, remote, and agricultural settings. Their ability to harness the power of the sun makes them a valuable and sustainable energy solution.
- Q:What is the lifespan of a solar collector system?
- The lifespan of a solar collector system typically ranges from 20 to 30 years, although some high-quality systems can last up to 40 years with proper maintenance and care.
- Q:Can solar collectors be used to generate steam for industrial processes?
- Yes, solar collectors can be used to generate steam for industrial processes. Solar thermal systems, such as concentrated solar power (CSP) plants, use mirrors or lenses to concentrate sunlight onto a receiver, which then heats up a fluid such as water or oil to generate steam. This steam can be utilized in various industrial applications, including power generation, heating, and industrial processes that require high-temperature steam.
- Q:How do solar collectors perform in coastal areas with high salt content in the air?
- Solar collectors exhibit good performance in coastal areas characterized by high salt content in the air. However, they necessitate additional upkeep and supervision compared to regions with lower salt content. The corrosive impact of salt in the air on the solar collectors, especially the metal surfaces, can lead to a decrease in efficiency and lifespan if not adequately addressed. To counteract the influence of salt content in the air, it is imperative to routinely cleanse the solar collectors to eliminate salt deposits. This task can be accomplished by either rinsing them with clean water or employing specially formulated cleaning solutions that effectively eradicate salt buildup. In certain instances, a protective coating may be administered to the collector surfaces to minimize the detrimental effects of salt corrosion. Furthermore, conducting regular inspections of the solar collectors in coastal areas with high salt content is crucial. This entails scrutinizing for any indications of corrosion, damage, or diminished performance. Any identified issues should be promptly addressed to prevent further harm and ensure the optimal functioning of the solar collectors. In coastal areas, it is also advantageous to select solar collectors that are explicitly designed to endure the corrosive effects of salt. These collectors frequently possess protective coatings or employ materials that exhibit greater resistance to corrosion, such as stainless steel or coated aluminum. In conclusion, although solar collectors remain proficient in generating energy in coastal areas with high salt content, proper maintenance and monitoring are indispensable to guarantee their long-term performance and efficiency.
- Q:Can solar collectors be used for generating electricity on medical devices?
- Yes, solar collectors can be used for generating electricity on medical devices. By harnessing the power of the sun, solar collectors can provide a sustainable and renewable source of energy to power various medical devices, ensuring their continuous operation even in areas with limited access to electricity.
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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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