For small and medium-sized enterprises, Schneider Electric offers a new category of UPS systems that protect connected systems even under very unstable power conditions. The Schneider Electric Easy UPS 1 Ph Online is a versatile, high-quality, and cost-effective UPS designed for a wide voltage range and unstable power supply. It provides optimized performance, battery lifespan, and reliability through intelligent, temperature-compensated charging. Firmware updates on-site via communication ports are easily possible (USB or RS232). The LCD/LED display offers detailed and precise information and allows for local configuration. An energy-saving mode enables the adjustment of the input voltage regulation range via the LCD display. The SRVS3KI covers a power of 2400 W/3000 VA with a nominal output voltage of 220/230/240 V. The input voltage range is 110-300 V at 60% load. The estimated autonomy time at full load is approximately 4 minutes, and at half load, it is 10 minutes. Not suitable for consumers in the EU.