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Grid Connect with Battery Backup Power

Backup Power during Grid Failures

Storm coming in, red clouds

Did you know that your grid feed system disconnects from the grid during blackouts? In this case it does not produce any more electricity - neither for grid feeding nor for the supply of your house.

Australia's ageing electricity grid with its above ground power lines will always be prone to failures - storm damage being the most common cause. A Grid-Feed Backup System supplies your house with power in the case of a blackout.

If you own a Latronics PV Edge 1200 or any SMA inverter you can upgrade your grid feed systems with backup power. Utilise your solar power when you need it the most - during blackouts.

We can upgrade your Latronics inverter with a basic backup system. You will need a 48V battery bank and regulator, an automatic transfer switch and another inverter to supply your selected powerpoints with 240 volts.

Latronics automatic 3-way 25 amp transfer switch

Automatic Transfer Switch

Latronics 48V 1800W inverter

1800W Inverter

Plasmatronics PL60 regulator

60 Amp Regulator

Ritar 12V 120Ah battery

4 x 120Ah batteries

Sketch: Battery Box
Battery Box

Made to suit

Latronics Backup

A small 48V backup system for Latronics PV Edge 1200 Grid Feed Inverters.

Makes provisions to integrate an AC generator.

Price: $5,842 (for listed items only)

We install solar systems in Northern NSW and Southern QLD.

Gold Coast (from Coolangatta to Southport), Nerang and Hinterland (Beaudesert) and out West (Warwick, Stanthorpe, Killarney)

Northern NSW (Tweed Heads to Yamba, including Evans Head, Byron Bay and Ballina); the Far North Coast Hinterland (Grafton via Lismore to Murwillumbah) and out West (Casino to Tenterfield, including Drake and Tabulam, as well as Woodenbong and Bonalbo)

For larger system we also go up to Brisbane or down to Coffs Harbour and even Glen Innes. Other places by arrangement.