Brownouts cause big disruptions to homes and business.
Get a Solazone solar-powered system for brownout protection, just like this.
Many areas in the Philippines can still have frequent brownouts, and these solar power systems automatically replace the electric grid using solar and battery power, ensuring all the essentials keep running.
As well as that, we supply larger industrial solar power systems that automatically ensure correctly regulated voltage and frequency, regardless of what the grid supply offers to the premises if anything at all.
1. Selectronic SP PRo AC-coupled solar systems
- The best there is
- Single-phase, three-phase, 3kw to 100kw
- Designed and made in Australia
- Guarantees you the performance you need.
Featuring the Selectronics SP Pro, with Fronius or ABB inverters in combination, it allows up to 40kw of solar panels to be connected per phase on the AC bus, with automatic battery charging, and sophisticated 5 stage battery management.
Solar panels being installed at Batanes General Hospital
Single-phase can supply continuous lights and power for up to 20kw continuously from the batteries.
Add up to another 40kw directly from the solar panels during the day, or add generator power to the AC bus at night on top of that.
Selectronic-ABB systems being install at Cabalagnan, Guimaras
For three-phase systems, the total continuous output is up to 120kw during the day. There is a range of models available to suit any load.
The Selectronic SP Pro inverter will assist in "cleaning up" sub-standard grid supply electricity, as it will disconnect the grid supply if it falls outside the set parameters. It can quickly pay for itself, just by reduced repairs to damaged equipment.
It features seamless change-over from the battery to the grid and back again, which means no interruption to the power supply and fewer machine repairs or maintenance.
Expandable - further extension of the off-grid power capacity can easily be installed, by just adding more batteries, and/or solar panels.
Sizes start from the 3.3 KVA pure sine wave inverter-charger and go up to 20kw.
The regulation of the solar panels is by means of Fronius or ABB grid-connect inverters, connected directly to the AC bus that powers the building, and is finely controlled by the SP Pro inverter, which connects directly to the batteries.
2. Luxpower hybrid inverter solar power systems
All-in-one solution for up to 5kw of power delivered from the solar panels, and 3.0kw to the back-up loads during grid power outages. The great thing about these inverter systems is that they can be linked together (up to three) in parallel to give up to 15kw delivered during the day, or 9kw from the batteries at night.
Any extra solar power that is generated, and is not required for the house or charging batteries, may be exported for credit.
- If that is not permitted, we can set the export control for that, to zero export, or any other amount.
If the grid fails, the solar panels still feed the house back-up circuits during the day, with batteries taking up any extra loads.
At night, when there is no solar power, the house runs from the batteries, and uses the grid to top up - you set the change-over point you prefer.
Battery size can be large or small, to suit your household and budget needs. Battery size can always be increased if the need arises.
Ideally, the preferred battery type is lithium battery with comms to the inverter for charge/discharge control. However, lead-acid batteries without comms can also be used with this inverter system.
Call us, or contact us below for the best brown-out solution for your needs.