Monocrystalline Solar Cell for Solar PV Panel
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- Loading Port:
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- Payment Terms:
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- Min Order Qty:
- 10000 watt
- Supply Capability:
- 10000000 watt/month
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1. Structure of Monocrystalline Solar Cell for Solar PV Panel Description
A solar cell, or photovoltaic cell, is an electrical device that converts the energy of light directly into electricity by the photovoltaic effect,
which is a physical and chemical phenomenon. It is a form of photoelectric cell, defined as a device whose electrical characteristics, such
as current, voltage, or resistance, vary when exposed to light. Solar cells are the building blocks of photovoltaic modules, otherwise known
as solar panels.
2. Main Features of the Monocrystalline Solar Cell for Solar PV Panel
• High module conversion efficiency, through superior manufacturing technology
• 0 to +5W positive tolerance for mainstream products
• Certified to withstand high wind loads and snow loads
• Anodized aluminum is mainly for improving corrosion resistance
• Anti-reflective, Highly transparent, low iron tempered glass
• Excellent performance under low light environment
3. Monocrystalline Solar Cell for Solar PV Panel Images
4. Monocrystalline Solar Cell for Solar PV Panel Specification
窗体顶端 Solar Cell 窗体底端 | Mono-crystalline silicon 125 × 125 mm ( 5 inches ) |
No. of Cells | 72 (6× 12) |
Dimensions | 1580 × 808 × 35mm |
Weight | 15.5 kgs |
Front | Glass 3.2 mm tempered glass |
Frame | Anodized aluminium alloy |
Junction Box | IP67 / IP65 rated (3 bypass diodes) |
Output Cables | TUV (2Pfg1169:2007), UL 4703, UL4703 ,4.0 mm2, symmetrical lengths |
(-) 900mm and (+) 900 mm | |
Connectors | MC4 compatible |
Mechanical load test | 5400Pa |
Resistance | 277g steel ball falls down from 1m height and 60m/s wind |
窗体顶端 Temperature Characteristics 窗体底端 | |
Nominal Operating Cell Temperature (NOCT) | 45±2°C |
Temperature Coefficient of Pmax | -0.44 %/°C |
Temperature Coefficient of Voc | -0.33 %/°C |
Temperature Coefficient of Isc | 0.055 %/°C |
5. FAQ of Monocrystalline Solar Cell for Solar PV Panel
Q1. How long can we receive the product after purchase?
A1.In the purchase of product within three working days, We will arrange the factory delivery as soon as possible. The pecific time of
receiving is related to the state and position of customers
Q2. Can we visit your factory?
A2:Surely, I will arrange the trip basing on your business schedule.
Q3:Which payment terms can you accept?
A3:T/T,L/C,Moneygram,Paypal are available for us.
Basic procedure of the working about solar cells
A solar cell is a sandwich of n-type silicon (blue) and p-type silicon (red). It generates electricity by using sunlight to make electrons hop across the junction between the different flavors of silicon:
When sunlight shines on the cell, photons (light particles) bombard the upper surface.
The photons (yellow blobs) carry their energy down through the cell.
The photons give up their energy to electrons (green blobs) in the lower, p-type layer.
The electrons use this energy to jump across the barrier into the upper, n-type layer and escape out into the circuit.
Flowing around the circuit, the electrons make the lamp light up.
Working of PV cells
A typical silicon PV cell is composed of a thin wafer consisting of an ultra-thin layer of phosphorus-doped (N-type) silicon on top of a thicker layer of boron-doped (P-type) silicon. An electrical field is created near the top surface of the cell where these two materials are in contact, called the P-N junction. When sunlight strikes the surface of a PV cell, this electrical field provides momentum and direction to light-stimulated electrons, resulting in a flow of current when the solar cell is connected to an electrical load
- Q:How long do solar cells last?
- Solar cells typically have a lifespan of around 25 to 30 years, but with proper maintenance and care, they can continue producing electricity for even longer.
- Q:What are thin-film solar cells?
- Thin-film solar cells are a type of photovoltaic technology that use very thin layers of semiconductor materials to generate electricity from sunlight. These cells are typically lighter, more flexible, and less expensive to produce compared to traditional silicon-based solar cells. They are commonly used in applications where weight, flexibility, or cost are important factors, such as in portable electronics or on curved surfaces.
- Q:Can solar cells be installed on sloped surfaces?
- Yes, solar cells can be installed on sloped surfaces. In fact, sloped surfaces can often be advantageous for solar panel installation as they allow for better sun exposure and increased energy generation.
- Q:What is the impact of snow accumulation on solar cells?
- Snow accumulation on solar cells can have a negative impact on their performance and efficiency. The layer of snow covering the cells prevents sunlight from reaching the surface, reducing the electricity generation capacity. Additionally, the weight of the snow can potentially damage the cells or the supporting structure. Regular cleaning or tilting of the panels can minimize the impact and ensure optimal solar energy production.
- Q:What is the impact of saltwater exposure on solar cell efficiency?
- Saltwater exposure can have a significant negative impact on solar cell efficiency. The saltwater can corrode the metal components of the solar cells, leading to a decrease in their performance and overall efficiency. Additionally, the saltwater can create a conductive pathway that can bypass the solar cells, resulting in a loss of electrical energy. Therefore, it is crucial to protect solar cells from saltwater exposure to maintain their efficiency and prolong their lifespan.
- Q:Can solar cells be used for powering outdoor surveillance systems?
- Yes, solar cells can be used for powering outdoor surveillance systems. Solar cells convert sunlight into electricity, making them an ideal and sustainable power source for outdoor surveillance systems that require continuous operation. By harnessing solar energy, these systems can operate independently without the need for a grid connection or frequent battery replacements. Additionally, solar-powered surveillance systems are environmentally friendly and cost-effective in the long run.
- Q:What is the impact of solar cells on reducing noise pollution from power generation?
- Solar cells have a minimal impact on reducing noise pollution from power generation since they operate silently, unlike traditional power plants that emit noise during operation.
- Q:What is the impact of algae growth on solar cell performance?
- The impact of algae growth on solar cell performance is generally negative. Algae growth can block sunlight from reaching the solar cells, reducing their efficiency and energy output. Additionally, algae can cause corrosion and damage to the surface of solar panels, further compromising their performance. Regular cleaning and maintenance are necessary to prevent algae buildup and ensure optimal solar cell performance.
- Q:Can solar cells be used in desert areas?
- Yes, solar cells can be used in desert areas. In fact, desert areas are considered to be ideal locations for solar energy production due to their high levels of solar radiation and clear skies. The abundance of sunlight allows solar cells to generate electricity efficiently, making them a suitable and sustainable energy solution for desert regions.
- Q:Can solar cells be used for indoor applications?
- Yes, solar cells can be used for indoor applications. While they are primarily designed for outdoor use to harness sunlight, advancements in technology have made it possible to use solar cells indoors as well. Indoor solar cells can be used to power various devices and systems, such as indoor lighting, small electronics, and even indoor farming setups. Additionally, solar cells can also be used in combination with battery storage to provide a continuous and renewable power source for indoor applications.
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Monocrystalline Solar Cell for Solar PV Panel
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 10000 watt
- Supply Capability:
- 10000000 watt/month
OKorder Service Pledge
OKorder Financial Service
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