Unbranded UPS 600VA Input / Output 230V, The load is powered from the mains through an AVR to stabilize brownout, sag, surge voltages, and EMI filters to suppress spikes and transients.
When the mains fail, the load is powered by the inverter with a pseudo sine wave to provide sufficient runtime for computer system shutdown using the Power Shield.
Korey Shields –
Great item. Fast delivery.