Solar System

7kW Advance Technology Solar System Price

7kW Advance Technology Solar System Price 7kw solar system output per day, 7kw solar system and battery,how much does a 7kw solar system produce

A solar system of 7 kW capacity is primarily installed in larger stores, petrol pumps, schools, etc. Usually, solar systems of 8 or 10 kW capacity are used more commonly. However, if you consume approximately 35 to 40 units of electricity per day, a 7 kW solar system would be suitable for you.

In the older technology 7 kW system, you would receive around 30 to 35 units of electricity per day. On the other hand, with advanced technology solar systems, you can get 35 to 40 units of electricity. In the older technology, you need an 8-battery system. Whereas, with advanced technology, you can create a 7 kW solar system with just one battery.

Cost of Installing a 7 kW Advanced Technology Solar Pack

Advanced technology solar systems are a bit more expensive than ordinary technology. Therefore, you should carefully choose all the components that will be used in it so that you can install an excellent solar system at the right price. If you are considering the future, you will need to buy an inverter with a capacity of about 10 kW. This will prevent the need for frequent inverter replacements.

Latest Technology 7 kW Solar Inverter

In terms of solar inverters, the latest technology solar inverters come with the most recent Transformerless technology. These solar inverters have Smart features along with MPPT technology solar charge controller.

With these smart solar inverters, you can control them from your phone. You can also see all the power generation information on your phone. However, in the market, there are only a few companies that manufacture such smart solar inverters. Even among them, you will find very few companies offering 7 kW capacity solar inverters.

But the advantage of installing advanced technology is that you can parallel connect two 5 kW solar inverters to create a solar system as big as 10 kW, 15 kW, or even 20 kW, depending on your requirements.

Cellcronic Falcon 6G Plus 8kw-48V

By using a lithium battery, you can create a 7 kW solar system with this inverter. However, this solar inverter has a panel capacity of 10 kW. Therefore, in the future, you can also install solar panels up to 10 kW and turn your system into a 10 kW solar system.

This inverter comes with a VOC (Voltage Open Circuit) of 450V, meaning you can connect up to 10 solar panels in series on top of it. You can connect your phone to this inverter and access all its information on your phone. If you wish to expand your system in the future, you can parallel connect multiple 6 kW solar inverters, creating a solar system as large as 42 kW.

Price – 1,35,000

Features

  • Pure sine wave output
  • 10000W Wide MPPT (120~450vdc) charge controller.
  • External port to connect Wifi logger for mobile monitoring (Android App is available)
  • Reserved communication port for BMS (RS-485, CAN-BUS or RS232)
  • User-adjustable charging current and voltage.
  • Configurable AC/PV output usage timer and prioritization.
  • Selectable input voltage range for home appliances and personel computers.
  • Built-in anti-dust kit.
  • Programmable multiple operation modes.
  • Parallel operation up to 6 units.
  • 1 year warranty.

Latest Technology Battery

In terms of batteries, you will find the latest technology in lithium batteries. These are maintenance-free batteries, meaning you don’t need to add water to them repeatedly. They do not emit any harmful gases, unlike other types of batteries. Lithium batteries are also four to five times lighter than lead-acid batteries. They are also significantly smaller in size.

Cellcronic Powerwall 2.0 5kw-48V lithium PO4 Battery

One option you have is the Cellcronic Powerwall 2.0 5kW-48V lithium PO4 Battery. This company offers lithium batteries in various sizes. If you want a lithium battery for the inverters mentioned above, you can opt for Cellcronic’s 100Ah 25.6V lithium battery, which provides backup equivalent to 150Ah from 2 Lead Acid batteries.

cellcronic-min

Price of Cellcronic lithium Battery – Rs. 130,000

The benefit of this battery is that you can charge and discharge it with significantly higher currents. With this battery, you can easily run a load of 4 to 7 kW at once. On the other hand, if you run such a load on a Lead Acid battery, its battery life significantly reduces.

Features

  1. 4500 life cycle at 80% DOD.
  2. Compatible with Cellcronic, Deye, Voltronic, and most hybrid inverter brands.
  3. Super graphene lithium cells for long life span.
  4. Smart 125A BMS, Super safety design.
  5. CAN, RS485, and RS232 communication ports.
  6. Parallel up to 32 Powerwall units.
  7. 40 year design life.
  8. Advance LCD screen to see all parameters.
  9. High discharge current up to 120A continuous and 350A for the surge.
  10. 5-year warranty.

Latest Technology Solar Panel

In the market, you will find the latest technology in bifacial Mono PERC half solar panels. These panels will cost you approximately 35 to 40 rupees per watt. Bifacial solar panels work from both sides, making their efficiency significantly higher compared to other solar panels.

Price of 7kW Bifacial Solar Panel: Rs. 2,80,000

These solar panels perform well even on cloudy, cold, and rainy days. Therefore, where other 7kW solar panels generate approximately 30-35 units of electricity in one day, bifacial solar panels can generate around 35-40 units of electricity in one day.

Additional Expenses:

When installing a solar system, you will need some additional components besides solar panels, batteries, and inverters. These include stands for mounting solar panels, wires to connect solar panels to the solar inverter, and safety devices for the entire system, such as ACDB, DCDB, and earthing. The cost of these components will be around Rs. 50,000.

Advanced Technology 7kW Solar Pack Price

So, here you have the costs of all the components involved in a solar system. Now you can estimate how much it might cost to install a 7kW solar system with the most advanced technology.

Total Cost
  • 7.2kw / 48v Inverter : Rs.130,000
  • Lithium Battery : Rs.130,000
  • Solar Panel : Rs.2,80,000
  • Extra Cost : Rs.50,000
  • Total Cost : Rs.5,90,000

If you want to save money in this system, you can use Mono PERC Half Cut technology solar panels instead of bifacial technology panels. This change will save you approximately ₹35,000. Additionally, you can opt for a 50Ah battery instead of a 100Ah battery, which will save you around ₹60,000.

Affordable 7kW Solar Pack

To install the cheapest solar system, you will need to use a PWM solar inverter, choose polycrystalline technology solar panels, and use a 50Ah battery.

Total Cost
  • 7.2kw / 48v Inverter Price – Rs.130,000
  • 4 X 100Ah Battery Price – Rs.40,000
  • 6kw Poly Solar Panel Price – Rs.210,000
  • Extra Cost – Rs.50,000
  • Total Cost – Rs.4,30,000

So, you can install a 4-battery solar system for approximately ₹4,65,000. With this system, you will generate around 30-35 units of electricity per day. However, in this system, you will need to top up the water in the batteries frequently, and you might have to replace the batteries every 4-5 years.

Yes, now you have an idea of the approximate cost if you want to install the most advanced technology solar system. If you have any more questions or need further information, feel free to ask by commenting below.

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