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Solar Faqs Latest Questions

Surendra
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Surendra
Asked: May 31, 2024
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  • Balvinder singh
    Balvinder singh

    Yes, solar panels will continue to work even when dirty, although at a degraded performance level. We have tracked output drops of over 15-20% in really dirty panels versus panels cleaned a day earlier. So if you are in an area prone to dusty weather, then cleaning your panels once a fortnite at leaRead more

    Yes, solar panels will continue to work even when dirty, although at a degraded performance level. We have tracked output drops of over 15-20% in really dirty panels versus panels cleaned a day earlier. So if you are in an area prone to dusty weather, then cleaning your panels once a fortnite at least is advisable. Large, utility scale plants of course require much more regular maintenance.

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Mohandas
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Mohandas
Asked: May 31, 2024
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  • Lucky singh
    Lucky singh

    No, you should not sit on solar panels. While panels are rated to be able to carry a certain amount of weight, they are not made for carrying the sitting weight of an adult human. the occasional monkey, birds and hit by hailstones are what panels are designed to weather.

    No, you should not sit on solar panels. While panels are rated to be able to carry a certain amount of weight, they are not made for carrying the sitting weight of an adult human. the occasional monkey, birds and hit by hailstones are what panels are designed to weather.

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Sumit
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Sumit
Asked: November 19, 2024
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Neeta Mohan
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Neeta Mohan
Asked: May 22, 2025
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Lakshy
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Lakshy
Asked: May 1, 2024
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  • Prasanna Singh
    Prasanna Singh

    The most common metric we see in use is typically $/watt or Rs/watt in India. As it says, what that means is you consider the module cost, and divide it by its nameplate capacity to arrive at a number. Thus, a 500 Watt module priced at say, Rs 8000 per module will give you a RS/W cost of Rs 16 per WRead more

    The most common metric we see in use is typically $/watt or Rs/watt in India. As it says, what that means is you consider the module cost, and divide it by its nameplate capacity to arrive at a number. Thus, a 500 Watt module priced at say, Rs 8000 per module will give you a RS/W cost of Rs 16 per Watt. While this measure works for smaller projects, you might want to consider many other factors for larger projects.

    These range from the technology you prefer (Mono PERC or TOCon or even HJT) , to rate of degradation, thermal performance etc. With larger modules in recent years, we have also seen that these are faster and easier to install, although there is an enhanced risk of breakage as well during setup.  Similarly, how these are aligned to other key suppliers like trackers (in case you have opted for them) to even the inverters matters. So make sure to consider all these factors carefully.

    Remember, cost per Watt should be your starting point, no more. Look for credible, third party validated indicators for all other key parameters, before deciding finally.

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Chetan
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Chetan
Asked: November 11, 2024
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  • Solar Faqs Team
    Solar Faqs Team

    Solar module production is more of an assemly line where different components of a solar module are assembled. For example-solar cells (mostly imported from China) are packed and connected in arrays, encapculants are used, solar glasses are used on the top and back to prevent from direct damage fromRead more

    Solar module production is more of an assemly line where different components of a solar module are assembled. For example-solar cells (mostly imported from China) are packed and connected in arrays, encapculants are used, solar glasses are used on the top and back to prevent from direct damage from water, cleaning and other threats. Silver pastes are also used in these modules. On the other hand, Alumunium frames are also used at the corners to make it easy to install and transport to give an additional sturdy support.

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Durai
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Durai
Asked: July 3, 2024
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  • Solar Faqs Team
    Solar Faqs Team

    The main advantage of solar power is that it reduces our dependency on polluting sources of energy and helps us to reduce carbon footprints on the earth. More adoption of solar power can help us mitigating climate change, air pollution and global warming. The main disadvantage of solar power is thatRead more

    The main advantage of solar power is that it reduces our dependency on polluting sources of energy and helps us to reduce carbon footprints on the earth. More adoption of solar power can help us mitigating climate change, air pollution and global warming. The main disadvantage of solar power is that it does not produce power at night and thus need energy storage systems to store surplus energy. The intermittency somtimes affects functioning and stablity of the grid. Thus to counter these, in large projects, we need extra investments on energy storage.

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Pinaki Verma
  • -5
Pinaki Verma
Asked: April 10, 2025
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  • Solar Faqs Team
    Solar Faqs Team

    Now, MNRE has made this process more convenient. Now the PM Surya Ghar Portal allows you to check details of each vendor like the number of solar projects they have installed. You can also find out which companies have installed the highest number of solar panels in your area. You just need to go thRead more

    Now, MNRE has made this process more convenient. Now the PM Surya Ghar Portal allows you to check details of each vendor like the number of solar projects they have installed. You can also find out which companies have installed the highest number of solar panels in your area. You just need to go the portal, go to the empanelled vendors and feed in your local discom name and your city, and the portal will give you the details?

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Rohan
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Rohan
Asked: May 28, 2024
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Mustafa
  • -3
Mustafa
Asked: December 5, 2024
  • -3
  • Solar Faqs Team
    Solar Faqs Team

    ALCM refers to the Approved List of Cell Manufacturers (ALCM). The Ministry of New and Renewable Energy (MNRE) recently issued a draft proposal to impose ALCM from April 1, 2027. The imposition of ALCM will ensure that the solar module makers in India have to mandatorily use only Made in India solarRead more

    ALCM refers to the Approved List of Cell Manufacturers (ALCM). The Ministry of New and Renewable Energy (MNRE) recently issued a draft proposal to impose ALCM from April 1, 2027. The imposition of ALCM will ensure that the solar module makers in India have to mandatorily use only Made in India solar cells from local players. The move has now encouraged a lot of solar module makers to start their own solar cell lines. The move is likely to halt the entry of cheap solar cells from China and other countries.

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