From Emerson Network Power / Liebert Power & Cooling

"High-Availability" power systems require four elements: Reliability,
Functionality, Maintainability, and Fault Tolerance. This paper examines
different approaches to UPS internal topology and explains how each
affects these four elements.

Read the Whole Article

Products & Services
Heat Exchangers
Heat exchangers are commonly used in a wide variety of industrial, chemical, and electronics processes to transfer energy and provide required heating or cooling.

Product Announcements
Powerstar Inc. - UPS 6KVA, 4200 Watt, 3u 208v 120v outlets
Customizable 6kva 3u/5u 4200 watt 208/120 CD/Powerchute, 50 a dual pole shipboard breaker, mil connectors MS3102 ,Rack Mounting support rails opt. rails, Smart UPS signaling RS-232 cable, User Manual,... (read more)
APC by Schneider Electric - Smart-UPSĀ®
(Entry level 420-1500VA, Standard 750-5000VA, Extended Run 750-3000VA) Intelligent and efficient network power protection from entry level to scaleable runtime. Ideal for servers, point-of-sale,... (read more)
APC by Schneider Electric - Symmetra
Highly available, redundant and scalable double-conversion on-line power protection... (read more)
Powerstar Inc. - Global input voltage UPS: GLUPS 110-240V
Powerstar Inc. since 1993. GLUPS can be added to many of our UPS. GLUPS allows 100-240VAC inputs to power your equipment while giving the user the protection of a UPS. GLUPS allows CONUS & OCONUS... (read more)

Topics of Interest

"High-Availability" power systems require Reliability, Functionality, Maintainability, and Fault Tolerance. The distribution of AC power between your UPS and load equipment will ultimately determine...

"High-Availability" power systems require Reliability, Functionality, Maintainability, and Fault Tolerance. A few UPS configurations can overcome the "Last Four Hours" problem to achieve Continuous...

"High-Availability" power systems require Reliability, Functionality, Maintainability, and Fault Tolerance. The distribution of AC power between your UPS and load equipment will ultimately determine...

There is a growing trend in the UPS industry to create a highly efficient, more lightweight and smaller UPS system. Data Centers across the world are constantly searching for new ways to maximize...

12.1 Part I: Architectures In the first part of this chapter, we conclude our examination of server and server-related architecture by systematically revisiting the major conclusions of this work...

Product Announcements
Thermo Fisher Scientific - Thermo Scientific Baths, Circulators & Chillers