Solar

Are you tired of relying on traditional energy sources that are not only costly but also harmful to the environment? Imagine harnessing the power of the sun to generate clean, renewable energy for your home or business. At SR Electrical, we specialize in electrical and solar installations, and we’re here to revolutionize the way you power your life. With solar energy, you can reduce your carbon footprint, lower your electricity bills, and contribute to a sustainable future.

BATTERY BACK-UP SYSTEMS

LARGER SCALE BATTERY BACK-UP FOR HOME OR BUSINESS USE

Similar in concept to the plug-and-play kit, just connected to your main DB board and able to handle much bigger loads. These systems are scalable and can be configured to run essentials such as lights, TVs, WiFi routers and networks, computers, security systems, garage doors, gate motors, water pump and many more. The inverter monitors grid supply and as soon as this supply is interrupted the Inverter switches to battery mode and runs all your essentials from the batteries. Everything is fully automated you won’t even know the grid power went off. These systems are compatible with the latest Lithium battery technology and can incorporate solar panels at a later stage.

GRID-TIED SOLAR SYSTEMS

SOLAR POWER & GRID POWER MIX

This type of system relies on solar power input (DC) during the day & grid power (AC) at night. This system is ideal for you if you want to: • Reduce your monthly electricity costs • Have a starter system that you can build onto • Reduce your reliance on the main grid (ideal for businesses operating 8am – 5pm) These modular systems can be customised according to your power usage patterns. The installation is linked to your main DB and includes panels, a grid-tied inverter and AC switch. Live monitoring is available for your mobile device to track the system’s performance and your savings.

HYBRID SOLAR SYSTEMS

SOLAR POWER, BATTERY POWER & GRID POWER MIX

A Hybrid system is a level above the grid-tie system. It uses a specialized inverter which has two separate inverters built into one unit – a grid-tie and battery inverter. Your home or office runs on Solar during the day and then automatically switches over to battery power at night. The system prioritizes solar and batteries to run your load supply but if there is a shortfall it will allow grid supply (mains) to assist. This system is modular meaning you can scale and build onto the system at a later stage if you wish. You can start as simply as a few panels and a battery and then scale up as you are able to afford upgrades.

OFF-GRID SOLAR SYSTEMS

SOLAR POWER & BATTERY POWER MIX

Similar to a Hybrid system but with more components required.

With no access to grid (mains) power you will need a back-up generator to assist during periods of poor solar production (overcast days).

The systems are fully-automated and require larger solar arrays and battery banks to supply extended back up.

This system is modular meaning you can scaleand build onto the system at a later stage if you wish.

You can start as simply as a few panels and a battery and then scale up as you are able to afford upgrades.

LIVE MONITORING

EASY LIVE MONITORING ON YOUR MOBILE DEVICE

One of the great benefits on the latest solar technology is how easily it synchronises with mobile software.

The components we utilise in our installations are all high quality and backed by long term warranties.

We are able to integrate live monitoring softwarethat allows you to monitor your system’s overall performance directly from your device in real-time.

Track important metrics like :
• PV power output (W)
• Consumption (W)
• Battery state-of-charge (SOC)
• PV Energy (Wh)
• Cost savings (R)
• CO2 Savings (kg)

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