Solar Rooftop System for Industrial, Toproof

Solar rooftop system is directly connected to the electricity grid and does not require battery storage. It allows consumers to use solar power during the day and export excess energy back to the grid, reducing electricity bills through a net metering system.

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Key Components of an On-Grid Solar System

1. Solar Panels (PV Modules) – Capture sunlight and generate DC electricity.

2. On-Grid Solar Inverter – Converts DC power into AC power for home or business use.

3. Net Meter – Measures both electricity consumption from the grid and solar energy exported.

4. Mounting Structure – Provides stability for solar panels on rooftops.

5. DC/AC Cables & Connectors – Ensure efficient power transmission.

6. Protection Devices (Circuit Breakers & Surge Protectors) – Safeguard the system from electrical surges.

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Working Process

1. Solar panels generate electricity when exposed to sunlight.

2. The inverter converts DC power into AC, making it usable for appliances.

3. If solar generation is more than the demand, excess power is sent to the grid via the net meter.

4. If solar generation is less than the demand, additional power is imported from the grid.

5. At the end of the billing cycle, the net metering system calculates the energy imported and exported, adjusting the electricity bill accordingly.

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Advantages of an On-Grid Solar Rooftop System

✔ Significant cost savings on electricity bills

✔ No need for expensive batteries, reducing upfront costs

✔ Excess power exported to the grid for credits (via net metering)

✔ Low maintenance due to fewer components

✔ Government incentives & subsidies may be available

✔ Reduces dependency on fossil fuels and grid electricity