Resources
BNET Resources
- sort by:
- Relevance
- Date
- Popularity
- UPS: what about batteries?(Technology Trends)(uninterruptible power supply)
- An uninterruptible power supply can be a lifesaver when a power outage hits and the batteries kick in to help save data and equipment, but the power cells in a UPS aren't like the batteries in a flashlight or radio. Most UPS products on...
- Research articles 2004-02-23
- Uninterruptible Power Supply.(Power Sources & Conditioning Devices)
- Liebert Corp. has introduced the PowerSure PSP offline UPS that combines a minimum of four minutes of battery backup at full-load with lightning and surge protection for up to six outlets and one data line. The unit is available from 350V A to 650V A Liebert...
- Research articles 2003-09-01
- Specifying batteries for UPS system. (uninterruptible power supply)
- In yesteryear, the use of stationary batteries in manufacturing plants was essentially confined to switchgear control, and the control and powering of ultracritical operations - such as steel mill ladle dumpers and chemical manufacturing processes In yesteryear, the use of stationary batteries in...
- Research articles 1991-03-21
- UPS backs up power without batteries.(Uninterruptible power supply)(Brief Article)
- UPS 250 uses flywheel energy storage instead of batteries. The total system is 98% efficient, compact, and can be monitored remotely. It features minimum input ... UPS 250 uses flywheel energy storage instead of batteries. The total system is 98% efficient, compact, and can...
- Research articles 2000-11-01
- UPS vendors pressing to cut battery, transformer prices - uninterruptible power supply - Power Supply Markets
- Uninterruptible power supply UPS makers have been scrutinizing their purchases of batteries, transformers and other componentry to cut costs and size, although dramatic changes in such mature areas can be tough. Pressure on the UPS industry is a two-step situation: end-users of widely deployed office equipment increasingly have...
- Research articles 1992-08-10
- Single-phase vs three-phase UPSs: how to choose the right one. (Electrical).
- Today's automated manufacturing equipment, assembly lines, and large distributed control systems depend on reliable power to sustain operations. The consequences of a power disturbance or interruption can have dire results, including safety of the Today's automated manufacturing equipment, assembly lines, and large...
- Research articles 2000-09-01
Additional Resources
- APC Introduces a Green Uninterruptible Power Supply Providing Energy Efficiency and Cost Savings
- APC, part of the Critical Power and Cooling Services business unit of Schneider Electric, today announced the APC Back-UPS® ES 750 , a highly efficient uninterruptible power supply UPS that provides battery backup and surge protection to connected equipment while saving electricity. The APC Back-UPS ES 750 features...
- Research articles 2007-12-03
- Gensets: a user's guide to instant UPS; IT systems have a particular need for reliable power supply at all times that can be switched on instantly when the mains supply fails. The use of diesel generating sets with UPS protection and various battery syste
- ONE OF THE fastest-growing markets in standby power protection is UPS uninterruptible power supply systems. Fuelled by ever increasing demand from the internet and electronic communications, a continuous electrical power supply is not only deemed a ONE OF THE fastest-growing markets in standby power protection is...
- Research articles 2005-10-01
- Liebert CS&S sells Europe's first Battery L.I.F.E. program; world's largest computerized ticketing service is the buyer
- COLUMBUS, Ohio--BUSINESS WIRE--May 3, 1996--The world's leading Power Protection and Uninterruptible Power Supply UPS service provider, Liebert Customer Service and Support (CS&S), recently widened its international focus when it began offering its Battery L.I.F.E. program to European customers.
- Research articles 1996-05-03
- U.S.A.: Flywheel extends battery life in UPS
- U.S.A.: Flywheel Extends Battery Life in UPS EPRI, the science and technology organization for the energy industry, and Constellation Energy Source, Inc. CES, a wholly owned subsidiary of Baltimore Gas & Electric, have installed a UL-approved flywheel energy storage device in an uninterruptible power supply UPS as part of their...
- Research articles 1999-04-01
- APC-MGE Announces Price Increase on UPSs, Replacement Batteries and Battery Systems
- WEST KINGSTON, R.I. -- APC-MGE, a global leader in integrated critical power and cooling services, today announced a price increase for its uninterruptible power supply UPS, replacement batteries and specialized data center battery solutions due to significantly higher lead costs. The price increase, which ranges from 2%-5% for UPSs and...
- Research articles 2007-10-10
- Uninterruptible power supply - Controlled Power UltraUPS 21C - Brief Article - Product Announcement
- A true, online double-conversion UPS, the Series 21C UltraUPS provides accurate, high-frequency IGBT digitized power. The UPS has an advanced battery-management system that automatically determines the precise charge and discharge rate--maximizing run times and battery life. It includes a maintenance bypass system, which ensures in-sync transfer and techniques that eliminate...
- Research articles 2002-05-01
- Emerson Network Power introduces new Liebert Hipulse E UPS
- TELECOMWORLDWIRE-12 August 2004-Emerson Network Power introduces new Liebert Hipulse E UPSC1994-2004 M2 COMMUNICATIONS LTD http://www.m2.com Network solutions supplier Emerson Network Power Ltd have introduced the new Liebert Hipulse E uninterruptible power supply UPS. Hipulse E has power ratings between 120kVA and 4800kVA and offers wide tolerance to both...
- Research articles 2004-08-12
- Power Protection.(MGE UPS Systems)(Brief Article)
- Aimed at SOHO PC users, the Pulsar Esprit Power Cluster 1.4-kVA uninterruptible power supply with external expandable battery modules can back up two computer servers for over 10 hours. Its suite of "Internet-grade" monitoring and communications features includes Windows 2000 integration and XML Web-based management. The...
- Research articles 2001-12-01
- Peace-of-Mind Power - CyberPower Systems' CyberPower 500SL - Product Information
- CyberPower 500SL IT'S THE DOG DAYS OF SUMMER, WHEN brownouts and power surges can stop your workday cold. Better protect your home office with an uninterruptible power supply UPS like the CyberPower 500SL ($80; CyberPower Systems, 612-403-9500, www. cyberpowersystems.com). The CyberPower 500SL provides three battery-powered plugs to keep...
- Research articles 2000-08-01
- UPS packs as much as 1100 VA in 1U housing. (powersources showcase).(MGE UPS Systems Inc's Pulsar Evolution UPS)(Brief Article)(Product Announcement)
- Measuring only 1.75 in. (1U) high, the Pulsar Evolution UPS affords network-power protection at power ratings of 500, 800, and 1100 VA. In spite of its size, the uninterruptible power supply furnishes enough battery power to keep a hub, switch, and Measuring only 1.75...
- Research articles 2002-05-16
- Foam delivers shipping care for UPS batteries.(Sealed Air Corp. foam for Sealed Air Corp.)(Brief Article)
- Coastal Business Machines, a reconditioning and repair center of uninterruptible power supply batteries used for battery back up of computers, reduces freight costs by switching to a high-performance foam packaging system, improving product protect Coastal Business Machines, a reconditioning and repair center of ...
- Research articles 2000-11-01
- Protect Your Desktop
- One of the benefits of having a laptop is that when the power goes out, it simply switches over to battery power and there's no harm done. But if you happen to experience a California brownoutâ€"or even an ill-timed kick to the power cord under your deskâ€"you'll notice that desktops...
- Blog posts 2007-06-15
- Product Overview the CATERPILLAR: Uninterruptible Power System
- This paper focuses on newly developed UPS system for high quality power generation. The new dynamics of doing business, in conjunction with the latest stored energy technology developments, have encouraged two respected companies to join forces and create a new form of UPS that will be available for sale in...
- White papers 2002-03-06
- U.S.A.: Flywheel energy storage systems installed
- Powerware Corporation of Raleigh, North Carolina, and Active Power, Inc. of Austin, Texas, have installed a PowerwareR CleanSource^sup TM^ flywheel energy storage systems at Air Force Space Command Center AFSPC in Colorado Springs, Colorado. "It was important to Air Force Space Command to find ways to improve overall system reliability...
- Research articles 1999-08-01
- << Previous
- page 1 of 1
- Next >>
Premier Vendor Content Whitepapers, webcasts & resources from our Power Center Sponsors
