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The Smart-UPS is a series of enterprise-level uninterruptible power supplies (UPS) made by American Power Conversion (APC). [1] Most of the units have a SmartSlot (with the exception of SC and SMC series) which accepts an optional interface card providing features ranging from network connectivity to temperature and humidity monitoring. [ 2 ]
APC Smart-UPS is a line of smaller units intended for home and office use, available as floor-standing and rackmount versions. With the exception of the Smart-UPS Online series (SURT and SRT models), Smart-UPS units are line-interactive UPS systems, running their outputs off the inverters only when the grid power is unavailable.
A UPS designed for powering DC equipment is very similar to an online UPS, except that it does not need an output inverter. Also, if the UPS's battery voltage is matched with the voltage the device needs, the device's power supply will not be needed either. Since one or more power conversion steps are eliminated, this increases efficiency and ...
The Lexus IS (Japanese: レクサス・IS, Hepburn: Rekusasu IS) is a compact executive car [1] (D-segment in Europe) sold by Lexus, a luxury division of Toyota, since 1998.. The IS was originally sold under the Toyota Altezza (Japanese: トヨタ・アルテッツァ, Hepburn: Toyota Arutettsua) nameplate in Japan from 1998 (the word Altezza is Italian for 'height' or 'highnes
Lexus implemented a staged rollout of the XE20 variants, starting with the IS 250 and IS 350 in 2005. The IS 300 and IS 220d, the latter of which marked Lexus's first diesel model, followed in 2006. In 2010, the IS 220d was replaced by the IS 200d. Lexus also produced high-performance variants of the IS under the F marque, known as the IS F.
Telephone system central offices contain large battery systems to provide power for customer telephones, telephone switches, and related apparatus. [2] Terrestrial microwave links, cellular telephone sites, fibre optic apparatus and satellite communications facilities also have standby battery systems, which may be large enough to occupy a separate room in the building.
UPS Airlines Flight 6 was a scheduled international cargo flight operated by UPS. On September 3, 2010, the Boeing 747-400F flying the route between Dubai , United Arab Emirates, and Cologne , Germany, developed an in-flight fire , which caused the aircraft to crash, killing both crew members, the only people on board.