Emerson Liebert? GXT3-10000RT230 Liebert? GXT3-10000RT230 Features : Single-phase on-line UPS with multiple output options. Installs in rack or tower configuration. Protects against downtime with internal batteries and optional extended battery cabinets. Provides wide input voltage range for fewer transfers to battery. Design Requirements : Model Rating 9000W/10000VA Output Load Capacity 220 / 230 / 240 Internal Battery Valve-regulated, non-spillable, lead acid cells. Battery Reserve Time Minimum 3 minutes with an ambient temperature of 25°C (77°F). Battery Recharge The UPS shall contain a battery charger designed to prolong battery life. Recharge time for UPS internal batteries shall be 3 hours maximum to 90% capacity after a complete discharge into full load. Frequency The UPS shall auto-sense mains frequency of 50Hz or 60Hz when first powered up and shall use this frequency as the default output frequency. Mains Power Factor >0.99 lagging at rated load. Mains Output, UPS Inverters : Voltage Configuration 50Hz, single-phase, 2-wire-plus-ground. Voltage Regulation L-N: ±3% steady state. Frequency Regulation ±3.5Hz synchronized to mains. Frequency Slew Rate 1.0Hz per second maximum Load Power Factor Range 0.65 lagging to 1.0 (unity) Voltage Distortion Sinusoidal Waveform; ≤3% total harmonic distortion (THD) into a ** linear load; ≤5% THD into a ** non-linear load with a crest factor ratio of 3:1. Voltage Transient Response ±7% on-line or Battery mode for 0-100-0 % loading of the UPS, ±4% on-line or Battery mode for 20-100-20 % loading of the UPS. Transient Recovery Time To nominal voltage within 166 milliseconds. Efficiency 92% AC-AC Accessories : RMKIT 18 32 Rackmount Kit for GXT3 Emerson Liebert? GXT3-10000RT230