+91 9447222900
sensolindia@gmail.com
Solar devices
Solar Photo Voltaic Modules (Solar Panels)
Solar Products in Trivandrum, SENSOL NO.1 Company offers all types of latest Solar Panels in Trivandrum in a wide range of capacities
All top brands are available in retail for small business owners and for Solar PV projects providing the best Solar Products in Trivandrum. These products cater to diverse energy needs, ensuring high efficiency, durability and long-term savings for both residential and commercial customers. On-grid Solar power plants Trivandrum With expert guidance and reliable after sales support customers can make informed choices and maximize the benefits of solar energy solutions.
We have technical and commercial tie-up with all top brands of Solar panels and Solar Products in Trivandrum both Indian made and imported. Major Solar panel brand available are:
More About Solar Panels
What is meant by ‘Solar PV’ or ‘SPV’?
“PV” in Solar is the abbreviation of Photo Voltaic, which means generation of electricity from Sunlight using semi-conductor materials. When the source of light is Sun the phenomenon is called Solar Photo Voltaic- SPV. SPV systems convert sunlight directly into electricity providing a clean, renewable and sustainable energy solution for homes, businesses and industries. These systems are highly efficient, eco-friendly and help reduce dependency on conventional power sources Best solar Product in Trivandrum is Trusted for quality and performance, ensuring long-term energy savings and reliable power for homes and businesses.
What is Solar PV Module?
Solar PV module is the heart of a solar system which convert solar radiation to electrical energy. It plays a crucial role in determining the efficiency and performance of the entire solar system.
For a Solar PV system of higher capacities, multiple Solar PV modules are connected in series / parallel/ series-parallel combination. A photovoltaic panel refers to a pre-wired, field-installable unit that consists of one or more PV modules assembled together.
When combined in arrays these panels provide scalable energy solutions, allowing the system to generate higher power output, improve reliability and efficiently meet the electricity needs of residential, commercial or industrial applications. Best solar company in Trivandrum ensures professional installation and maintenance, maximizing the performance and lifespan of these solar PV systems.
Solar company in Trivandrum they also offer expert guidance on selecting the right panels and configurations to suit specific energy requirements.
Solar dealers in Trivandrum Solar Cells are connected electrically in series and/or parallel circuits to produce higher voltages, currents and power levels. This configuration ensures optimal performance and meets the specific energy requirements of various applications.
Solar PV cell is the basic building block of a Solar Module. These cells are usually made of semi-conductor materials, most commonly SILICON. An individual PV cell is usually small typically producing about 1 or 2 watts of power, which cannot be used to do the real work.
Photovoltaic modules are comprised of PV cell circuits that are encapsulated within a protective laminate to safeguard them from environmental elements. PV MODULES are the fundamental building blocks of PV systems.
A Photovoltaic array refers to the comprehensive power-generating unit, comprising any number of PV modules and panels working together. It forms the core of a Solar power systems Trivandrum , converting sunlight into usable electricity efficiently. These arrays can be scaled to meet varying energy demands, are designed for long-term durability, and can be installed on rooftops or open fields to maximize sunlight exposure, making them ideal solar products in Trivandrum.
What are the types of Solar PV Modules based on Cell construction?
There are 4 main types of solar PV Modules based on type of solar cells in them each designed to suit different energy needs, installation spaces and efficiency requirements.
Poly Crystalline Panels
The polycrystalline solar panels are also called “multi-crystalline” panels. Solar panels in Trivandrum These panels are composed of melted silicon crystals. They are made out of melted silicon fragments that are poured into square moulds. When these are cooled, thin wafers are sliced from it to make poly crystalline PV cells. These cells are used to make Polycrystalline Solar PV modules.
Conversion efficiency of Polycrystalline solar panels are less (19.9%) compared to monocrystalline solar panels because they are composed of multiple silicon crystals and in which electron movement is limited. This means more area of solar cells are required to produce same power as compared to Mono crystalline. This is the reason why Mono panels has more wattage than poly panel of the same size. Best solar company Trivandrum
Also the cost of Poly crystalline panels are less than Mono crystalline because of simpler manufacturing process and lesser Silicon wastage during manufacturing.
But Poly crystalline panels are said to be more efficient in low-light conditions than mono-crystalline. These types of Solar modules have square shaped cells and shining blue hue with straight edges. Life span of poly crystalline panels are said to be lesser than Mono crystalline.
Mono Crystalline Solar Panels
The monocrystalline solar Modules are also known as the single crystal solar modules. Pure silicon crystals are used to make Mono cells. highly pure silicon ingot are made first and cells are sliced from this ingot. They are visually unique and uniform in colour- black or dark blue, as they are made from pure silicon. being the No.1 Solar Company & providing top Solar products in Trivandrum.
Mono crystalline Solar Module
Mon crystalline solar cell
Mono crystalline cells have HIGHER EFFICIENCY than any other type of solar cell because they are made of a single crystal. Solar company in Trivandrum So, the wattage of Mono solar module is more than that of a Poly Module of same size. Lifespan is also said to be more. Cost of Mono crystalline Solar modules are higher than Poly crystalline.
Mono crystalline solar modules also perform better in limited space installations due to their higher efficiency making them ideal for rooftops with area constraints. Solar power systems in Trivandrum often utilize mono crystalline modules to maximize energy generation and long-term reliability despite the higher initial investment.
Additionally, their sleek design and consistent performance make them a popular choice for both residential and commercial Solar battery dealer Trivandrum, ensuring optimal energy savings and sustainability over time. These high-quality systems are among the most trusted solar products in Trivandrum, offering reliable performance and long-lasting benefits.
PERC (Passivated Emitter and Rear Cell) Solar Panels
In a normal solar module some light passes through the cell. In contrast, the passivated rear of a PERC cell reflects light back for a second chance at absorption, boosting efficiency and power output making it one of the most reliable solar products in Trivandrum.
PERC, (Passivated Emitter and Rear Cell), is an advanced technology solar cell which can achieve higher energy conversion efficiency. In these cells Solar dealers in Trivandrum add a dielectric passivation layer is added on the rear side. The dielectric passivation layer helps to increase the conversion efficiency.
Solar Installers Trivandrum Conventional solar panels absorb sunlight to some extent and the rest of light passes straight through them. In PERC panels, the additional passive layer helps the unabsorbed light to be absorbed again from the rear side to make it more efficient.
Nowadays, this technology is combined with Monocrystalline cells to produce high efficiency Mono-PERC panels resulting highest power rating Solar PV modules. This combination not only boosts energy output but also improves performance in low-light conditions and hot climates, making them a preferred choice for modern solar installations. Solar products in Trivandrum often feature Mono-PERC panels due to their superior efficiency, reliability, and long-term energy yield.
Thin Film Solar Panels
As the name indicates, thin film solar cells are hundreds of time thinner than normal solar cells, allowing Solar company in Trivandrum to make flexible solar modules. These have several advantages over conventional solar cell. The enhanced flexibility, giving them more applications than conventional devices.
Additionally, they are cheaper due to the ease of mass production. Thin-film solar cells also perform better in low-light and high-temperature conditions, making them suitable for a wide range of environments and innovative installations, and are among the most trusted solar products in Trivandrum.
Advantages
- Production is simpler and faster than crystalline solar cells
- Flexible
- Manufacturing process have got less carbon footprint
- Less expensive
Disadvantages
- There are disadvantages as well, such as less efficiency, toxic nature of materials, less availability of base material, lesser life etc.
- There are 3 types of solar Thin-Film cells built using a variety of materials and processes.
Amorphous Silicon Solar Panel
Amorphous silicon solar cells are widely recognized as the predominant type of thin-film cell. Solar Installers Trivandrum They are commonly utilized in various electronic devices such as calculators and watches. These are made up of silicon, but constructed in a different way. Instead of using solid silicon wafers, Amorphous panels are made by depositing non-crystalline silicon on a substrate of glass, plastic, or metal.
Solar company in Trivandrum often recommend Amorphous solar panel are very flexible because they are very thin. They also perform better in low-light conditions, making them ideal for a variety of indoor and outdoor applications.
Cadmium telluride (CdTe) solar panels
Copper indium gallium selenide (CIGS) solar panels are constructed using a compound known as copper gallium indium dieseline, which is layered between conductive layers. This thin-film material is applied on top of various base layers, including glass, plastic, steel, and aluminum. by Solar panels in Trivandrum manufacturers. Certain CIGS panels incorporate a flexible backing, and their thin layers enable the panels to be fully flexible.
These panels are highly efficient in converting sunlight to electricity and perform well even in low-light conditions, making Solar Installers Trivandrum a preferred choice for recommending them a versatile choice for both residential and commercial solar installations.
Other types of Solar Modules
There is a lot of innovation taking place in solar panel technology to enhance performance. Half-cut solar cell technology and Bifacial Solar modules are some of these advancements over traditional silicon solar modules. These innovations help increase energy yield, improve durability, reduce overall system losses, and are among the most trusted solar products in Trivandrum.
What is Half-cut Solar Panels?
Solar company in Trivandrum , This technology reduces some of the most important power losses in standard PV modules, allowing the solar PV system to perform better. Half-cut solar cell modules do not involve the integration of new chemical components or the development of new technologies within the cell structure.
Here the cells are cut in half with a process called cleaving, with the cell delivering the same voltage but half the current. Normally, modules with 72 solar cells will have three substrings of 24 cells in series. The corresponding half-cut solar cell modules typically consist of 144 solar cells, which are divided into six substrings, with each substring containing 24 cells.
In general, the Half cut Solar module will have 144 half cells (equivalent to 72 full cells), 2 halves, each bearing 72 half cells connected together. The overall voltage and current will be same as the normal module, but will have enhanced production, especially in locations where shading is an issue.
In installations with partial shadow issues, half-cut solar cell panels exhibit higher overall power generation due to their ability to continue generating power in the top half even if there is a shadow on the bottom half. This design feature helps mitigate the negative impact of shading and improves the overall performance of the panel. Additionally, half-cut modules tend to have lower heat buildup, which further enhances their efficiency and longevity.
Now a days Mono Crystalline half cut panels are widely used for better performance of solar plants and solar products in trivandrum .
Advantages of half-cut solar panels
- Reduced power losses
- Increased power output
- Increased partial shading effect
- Reduced hot spots and temperature
- Integration with different solar cell technologies
What is Bi-facial Solar Panel?
Bifacial solar panels have emerged as a viable alternative that has the potential to enhance photovoltaic energy production. Unlike monofacial panels, in which only front side of the solar panel capture the solar radiation and other side is made of an opaque material, Solar products in Trivandrum bifacial panels are a type of solar panel that is characterized by an additional gain of radiation on both the front and back side of the panel
Special structure design and floor preparation is required to get best result from bi-facial solar panels . When bifacial modules are installed on a highly reflective surface, such as a white TPO roof or on the ground with light-coloured stones, certain bifacial module manufacturers assert that there can be up to a 30% increase in production. This increase is attributed to the additional power generated from the rear side of the panels, taking advantage of the reflected sunlight.
Envisioning sustainable Energy solutions for all, Sensol the top Solar Company in Trivandrum our state-of-the-art technology harnesses both Electrical and Thermal energy abundant in Sunlight. SEnSOL is counted among the major providers of Solar power plants, solar devices and Solar water heaters in the state and top dealers of Solar Company in Trivandrum by providing best solar products in Trivandrum . With a strong focus on innovation and quality, Sensol ensures reliable performance and long-lasting benefits for every solar installation.