APC Smart-UPS 600 Watts / 750 VA Input 230V / Output 230V. Includes CD with software, Documentation CD, Installation guide, Removable support feet, Smart UPS signalling RS-232 cable, User Manual. Output Power Capacity: 600 Watts / 750 VA. Nominal Output Voltage: 230V. Output Voltage Distortion: Less than 5%. Output Frequency (sync to mains): 47 - 63 Hz. Waveform Type: Sine wave. Output Connections: (8) IEC 320 C13. Features intuitive LCD interface for clear and accurate information in multiple languages, with local configuration using easy navigation keys. High frequency design reduces bulky transformers for lighter units. Auto recognition of external batteries adjusts runtime. Predictive replace battery date aids in long-term maintenance planning. Green mode bypasses unused electrical components for high operating efficiency without sacrificing protection. Energy meter provides actual kilowatt hours of usage. Pure sine wave output on battery simulates utility power.