The price of a 3kW on-grid solar panel system in Chandigarh can vary depending on several factors such as the quality of solar panels, the inverter brand, installation charges, and any additional features or warranties offered by the provider. On average, the cost for a 3kW system might range from INR 1.02 lakh.
Government subsidies and incentives might also be available, which can reduce the overall cost. It’s advisable to compare quotes from multiple vendors and consider factors like efficiency, durability, and after-sales service before making a purchase. Installation and maintenance packages, along with certified installer services, are also important considerations to ensure optimal performance and longevity of the system.
Components of 3KW On-Grid Solar System
A 3kW on-grid solar system is an efficient and environmentally friendly solution for reducing electricity bills and harnessing renewable energy. This type of solar power system is designed to be connected to the local utility grid, allowing for the seamless exchange of electricity. The main components of a 3kW on-grid solar system include:
Solar panels are the primary component responsible for converting sunlight into electricity. A 3kW system typically requires around 6 solar panels, depending on the efficiency and wattage of each panel. These panels are usually installed on rooftops to maximize sun exposure.
The inverter is crucial in converting the direct current (DC) generated by the solar panels into alternating current (AC), which can be used by household appliances. In an on-grid system, the inverter also synchronizes the solar power with the grid’s voltage and frequency.
This is used to secure the solar panels onto the roof or ground. It ensures the panels are correctly angled and oriented for optimal sunlight exposure. The mounting structure must be durable and weather-resistant to withstand environmental stress.
A net meter tracks the electricity produced by the solar system and the electricity consumed from the grid. This system ensures that any excess power generated and sent back to the grid is credited to the homeowner’s account, reducing the electricity bill.
Proper wiring and cabling are essential for connecting the solar panels to the inverter and the inverter to the grid. High-quality cables ensure minimal power loss and enhance the system’s overall efficiency.
These include circuit breakers, fuses, and surge protectors. They safeguard the solar system and the household electrical network from overloads and electrical surges, ensuring safety and longevity.
How Does an On-Grid Solar Power Plant Work?
Generating electrical energy from sunlight is a step by step process. Solar panels’ extraordinary design make them supply eco-friendly energy to your home. Here is the process that solar power plants follow:
Specifications for a 3KW On-Grid Solar System
| Particulars | Description |
| On-grid solar Panel | 540,580 Watt |
| On-grid solar panel(Qty) | 6 Nos. |
| On-grid solar power types | Mono/Bifacial/N-type Topcon |
| Solar panel efficiency | 22-23 per cent |
| Solar panel warranty | 27 Years |
| On-grid solar inverter | 3 KW |
| Solar inverter warranty | 10 years |
| Inverter Type | On-Grid solar inverter |
| On-grid solar inverter efficiency | 97% |
| Space required | 100 sq feet |
| MC4 Connectors | 4 Pairs |
| DC Cable | 30 Meter |
| AC Cable | 20 Meter |
| Other components | Screw, nut, bolts, Cable zip, crimper, earthing tool etc. |
| AC Junction Box | 1 Nos |
| DC Junction Box | 1 Nos |
How much power does a 3kW on-grid solar system generate?
A 3kW on-grid solar system can generate 12–15 units of electricity per day, or about 3,600 units per year. This is enough to power an average-sized home with a family of three or four.
How much space is needed for a 3kW on-grid solar system?
A 3kW on-grid solar system typically requires 146–160 sq ft of shadow-free space for installation
How many solar panels are needed for a 3kW on-grid solar system?
The number of solar panels needed depends on the wattage of each panel, but it’s usually 6.
How much does a 3kW solar system cost?
A 3kW solar system with a battery can cost around INR 1.02 lakh including installation, batteries, inverter, and panels.
Can a 3kW solar system run an air conditioner?
Yes, you can run a basic inverter AC and other appliances on a 3kW solar system, but you should monitor the total power consumption.
What advantages does a hybrid solar system offer?
A hybrid solar system combines the benefits of both grid-tied and off-grid systems by integrating solar panels, battery storage, and a connection to the local power grid.