!!! Hot On Sale!!! Stock Small Solar Panel 35w with Good Quality
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- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 11 watt
- Supply Capability:
- 10000000 watt/month
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Product Description:
Hot Sale !!! Quality and Safety of Small Poly Solar Panel 35~85w
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 of Small Poly Solar Panel 35~85w
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 of 45w-85w Poly Solar Panel
ITEM NO.: | Mono 125*125 cell ,36pcs . Power range from 80Wp-100Wp | ||||||||
Maximum Power(W) | 80 | 85 | 90 | 95 | 100 | ||||
Optimum Power Voltage(Vmp) | 17.81 | 17.89 | 17.94 | 17.99 | 18.06 | ||||
Optimum Operatige Current(Imp) | 4.78 | 4.91 | 5.12 | 5.35 | 5.59 | ||||
Open Circuit Voltage(Voc) | 21.98 | 22.05 | 22.14 | 22.28 | 22.45 | ||||
Short Circuit Current(Isc) | 4.95 | 5.15 | 5.36 | 5.65 | 5.84 | ||||
Solar Cell: | 125*125 Mono | ||||||||
Number of Cell(pcs) | 4*9 | ||||||||
Brand Name of Solar Cells | JA Cell, Bluesun Cell | ||||||||
Size of Module(mm) | 1580*808*35 | ||||||||
Caple & Connector Type | Pass the TUV Certificate | ||||||||
Frame(Material Corners,etc.) | Aluminium-alloy | ||||||||
Backing (Brand Type) | TPT | ||||||||
Cell Efficiency for 100W(%) | 15.8% | ||||||||
Weight Per Piece(KG) | 12.0KG | ||||||||
FF (%) | 70-76% | ||||||||
Junction Box Type | Pass the TUV Certificate | ||||||||
Tolerance Wattage(e.g.+/-5%) | ±3%, or 0-3% | ||||||||
Front Glass Thikness(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 | 2400Pa | ||||||||
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' | 25 Pallets / 450pcs | ||||||||
1*40'STD | 25 Pallets / 100pcs |
Features of our products:
• High conversion efficiency mono/poly-crystalline amorphous silicon solar cells
• Modules incorporate high performance bypass diodes to minimize the power drop caused by shading
• High transmittance, low-iron tempered glass
• High performance EVA encapsulant to prevent destroying and water.
• AI frame: without screw, corner connection. 8 holes on the frame can be installed easily
• Good performance of preventing from atrocious weather such as wind and hails
• Certifications: CE IEC TUV VDE UL, Class I
• 10 years 90% power output warranty
Shipping of Small Poly Solar Panel 35~85w
By Sea | Delivery from Shanghai or Ningbo seaport |
By Air | Departure from Shanghai Pudong Airport |
By Express | Post by DHL, EMS, UPS, TNT. |
- Q:
- A solar energy system requires minimal maintenance. Regular cleaning of solar panels and occasional inspections to ensure optimal performance are recommended. Generally, solar panels have no moving parts, reducing the need for repairs or replacements. However, periodic checks of the inverter and electrical connections are necessary. Overall, the maintenance requirements for a solar energy system are relatively low compared to other power generation methods.
- Q:
- Hail can have a detrimental impact on solar panels by causing physical damage to the panels, such as cracks or dents. This damage can lead to decreased efficiency and potential system failure. Additionally, hail can also damage the protective coating on the panels, making them more susceptible to corrosion and long-term degradation. Regular maintenance and protective measures, such as using hail-resistant materials or installing protective covers, can help mitigate the impact of hail on solar panels.
- Q:
- Certainly, swimming pools or spas can be powered by solar energy systems. Solar pool heating systems harness the sun's energy to warm the water in the pool or spa, presenting a more sustainable and economical option compared to traditional heating methods. Typically, these systems comprise solar collectors, a pump, and a filter. The solar collectors, typically positioned on the roof or ground, absorb sunlight and transfer its warmth to the pool water. The pump circulates the water through the collectors and returns it to the pool, ensuring a continuous flow of heated water. By utilizing a renewable energy source, solar energy systems for swimming pools and spas not only lower energy expenses but also contribute positively to the environment.
- Q:
- The presence of saltwater spray has various effects on solar panels. Firstly, when the spray contains salt, it forms a layer of residue on the surface of the panels. This residue decreases their overall efficiency by acting as a barrier that prevents sunlight from reaching the photovoltaic cells, thereby reducing the amount of electricity generated. Secondly, saltwater's corrosive properties can cause the materials used in solar panels to degrade. As time passes, the salt corrodes the metal components and connections within the panels, leading to weakening and potentially causing malfunctions or complete failure. Moreover, the constant exposure to saltwater spray can impact the structural integrity of the panels. The materials deteriorate, resulting in cracks, warping, or other physical damage. This not only impairs the panels' performance but also poses safety risks. To minimize the impact of saltwater spray on solar panels, it is crucial to regularly clean and maintain them. This involves removing the salt residue and ensuring that the panels are free from any accumulated debris. By employing proper cleaning techniques and conducting regular inspections, the panels' lifespan can be extended, and their efficiency can be maintained. Furthermore, selecting solar panels specifically designed for coastal or marine environments offers additional protection against saltwater spray. These panels are constructed with corrosion-resistant materials and enhanced durability to withstand the harsh conditions. In conclusion, saltwater spray has detrimental effects on solar panels, including reduced efficiency, component corrosion, and compromised structural integrity. However, with proper maintenance and the use of suitable panels, these effects can be minimized, enabling solar energy systems to operate effectively even in coastal or marine environments.
- Q:
- Solar energy systems can have both positive and negative impacts on the stability of the electrical grid. On one hand, solar energy systems help diversify the energy mix by providing a clean and renewable source of electricity. This reduces the reliance on fossil fuels and decreases greenhouse gas emissions, leading to a more sustainable and environmentally friendly grid. Additionally, solar energy systems can contribute to grid stability by reducing the peak demand for electricity during daylight hours. During sunny periods, solar panels produce electricity at their maximum capacity, which can offset the need for fossil fuel-based power plants to operate at their peak levels. This can help alleviate strain on the grid during times of high demand and prevent potential power outages or blackouts. However, solar energy systems also pose challenges to the stability of the electrical grid. One of the main challenges is intermittency. Solar power generation is dependent on weather conditions, so it fluctuates throughout the day. This intermittency can create imbalances between electricity supply and demand, which can destabilize the grid. To mitigate this issue, grid operators must carefully manage the integration of solar energy systems into the grid by employing advanced forecasting and grid management technologies. Furthermore, the high penetration of solar energy systems in certain regions can lead to over-generation during peak solar production hours. This excess electricity may not be efficiently utilized or stored, potentially causing voltage fluctuations and grid instability. Grid operators need to invest in energy storage technologies such as batteries to store surplus solar power and release it when needed, ensuring grid stability. In conclusion, solar energy systems have a significant impact on the stability of the electrical grid. While they contribute to a cleaner and more sustainable energy mix, their intermittent nature and potential for over-generation require careful grid management and the integration of energy storage technologies. With proper planning and investment, solar energy systems can play a crucial role in achieving a stable and resilient electrical grid.
- Q:
- The efficiency of solar panels varies across different installation angles due to the changing angle of incidence of sunlight. Solar panels are most efficient when they are installed at an angle that allows them to receive direct sunlight perpendicular to their surface. When the installation angle deviates from this optimal position, the efficiency decreases as the angle of incidence increases or decreases. Hence, finding the right installation angle is crucial to maximize the efficiency of solar panels and ensure optimal energy generation.
- Q:
- Yes, solar energy systems can be used for recreational vehicles or boats. These systems, commonly known as solar panels or photovoltaic systems, can provide a sustainable and renewable source of power for charging batteries and running various appliances on board. They are especially useful for off-grid adventures, allowing individuals to enjoy their outdoor experiences while reducing their carbon footprint.
- Q:
- Indeed, it is possible to install a solar energy system on a ground mount. In reality, ground-mounted solar systems are highly popular and offer numerous advantages compared to roof-mounted systems. Ground-mounted systems typically have a larger size and can accommodate a greater number of solar panels, resulting in increased energy production. They can also be positioned at the ideal angle and orientation to maximize sunlight exposure, which may not always be achievable on a roof. Furthermore, ground-mounted systems are more easily accessible for maintenance and cleaning since they are not situated on the roof. Therefore, if there is ample space available on your property, opting for a ground-mounted solar energy system can be an exceptional choice for generating clean and renewable energy.
- Q:
- Yes, solar energy systems can be used in areas with protected wildlife habitats. In fact, solar energy is considered a more environmentally friendly and sustainable alternative to traditional energy sources, making it compatible with wildlife preservation efforts. By utilizing solar power, we can minimize the impact on ecosystems and reduce habitat destruction associated with conventional energy generation methods.
- Q:
- Solar energy systems can have both positive and negative impacts on homeowners insurance rates. On one hand, installing solar panels can increase the value of a home, potentially leading to higher insurance premiums. On the other hand, some insurance companies offer discounts or special policies for homes with solar energy systems, considering them as a lower risk for fire damage. Ultimately, the impact on insurance rates will depend on the specific insurance provider and the policies they offer.
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