ДБЖ with pure sine wave RITAR RTSW-500 LED with MERLION AGM 12V 40 Ah battery - the foundation for the long and reliable operation of your equipment! When offices, enterprises, and other facilities are equipped with sensitive and crucial equipment, it's essential to ensure uninterrupted operation during power outages or voltage spikes. The Ritar UPS has everything needed to tackle this challenge. Features: • Microprocessor control; • Wide input voltage range; • Enhanced accuracy of output voltage stabilization; • Protection of consumer devices from high and low voltage in the network; • Overload and short circuit protection; • Low battery discharge protection;