TelephoneStuff.com Tripp Lite SmartOnline 3000VA 2U Rack/Tower On-Line.. SU3000RTXL2U

SmartOnline 3000VA 2U Rack/Tower On-Line Double-Conversion UPS with 100/110/115/120/127V NEMA Outlets is ideal for critical voice, data, medical and industrial network applications. Features: - Optional economy-mode operation with 97% efficiency for reduced power consumption and cooler operation - Compact rackmount form factor installs using only 2 rack spaces (2U) with a depth of only 26" - Economy mode for daily or weekly hours of operation to enable precision output during peak operating hours and high efficiency, low BTU emission operation during off-peak times - Maintains continuous operation through blackouts, voltage fluctuations and surges - On-line, double-conversion mode provides perfectly regulated sine wave output within 2% of 100/110/115/120/127V (user selectable) with zero transfer time - Supports operation at 50/60Hz (auto-sensing) with the ability for full-time frequency conversion from 50 to 60Hz or 60 to 50Hz (frequency conversion de-rates UPS capacity by 20%) - Removes harmonic distortion, fast electrical impulses, frequency variations and other hard to solve power problems not addressed by other UPS types - Corrects line voltage conditions as low as 70V and as high as 144V to within 2% of selected nominal voltage - Standard internal battery set offers 15 minutes runtime at half load (1250W) and 6 minutes at full load (2500W) - Fault tolerant electronic bypass maintains utility output during a variety of UPS fault conditions - Network interfaces support simultaneous communications via built-in USB, DB9 serial / contact-closure and SNMPWEBCARD slot - HID compliant USB interface enables integration with built-in power management and auto shutdown features of Windows and Mac OS X - UPS interface supports on-battery, low-battery, power-restored, AC-voltage, DC-voltage, output current monitoring, battery charge current, battery capacity, AC line frequency, timed inverter shutoff, activate self-test, load bank output power control and remote reboot, UPS nominal voltage adjustment and UPS line to battery power voltage setpoints - Built-in emergency power off (EPO) interface with cable - Front panel LEDs offer current monitoring and battery charge level information - Field replaceable, hot swappable internal batteries and external battery packs - Network grade AC surge suppression - Output Volt Amp Capacity: 3000VA - Output Watt Capacity: 2500 watts - Frequency Compatibility: 60 Hz - Built-in UPS Output Receptacles: Six 5-15/20R outlets, and one L5-30R outlets - Full Load Runtime: 6 minutes (2500w) - Half Load Runtime: 15 minutes (1250w)