Redundancy and energy savings, protecting business critical applications
Power and UPS, Uninterrupted Power Supply, Power solutions, Power management
The main difference between a UPS and a power supply is that a UPS provides backup power, while a power supply simply converts AC power to DC power. Uninterruptible Power Supply is a device that provides backup power to critical electrical loads when the primary power source fails. UPSs typically use batteries to store energy, which can then be used to power loads for a limited amount of time. IT Reseller news and articles relating to Power and UPS, Uninterrupted Power Supply, Power solutions, Power management, Battery/Flywheel backup, DC Power Solutions, Surge Protective Devices, Switchgear, Power Distribution Units (PDUs), Remote Monitoring, Meters, Software, Connectivity, Enclosures & related services.
APC enable comprehensive datacentre management with predictive simulation and modelling
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APC has launched a new version of APC InfraStruXure Central, Capacity Manager and Change Manager
ScanSource Europe has been appointed an Authorised Distributor of Honeywell Batteries
Nov 05, 2008
Honeywell Batteries provides mobile power solutions for mobile computers, hand held data collection devices, printers, two-way radios, wireless telephones and uninterruptible power supply systems
Emerson Network Power announce price increases
Sep 02, 2008
Emerson Network Power has announced a price increase averaging 5%, affecting the cost of Liebert products
Datacentre services company, ControlCircle, opens new UK Information Office for press & analysts
Aug 18, 2008
The datacentre services market is generating considerable interest and experiencing marked growth as an increasing number of companies look to shift from a distributed computing model to a centralised one to better manage IT assets
APC expands product range for high density server and networking applications
Aug 13, 2008
APC by Schneider Electric has expanded the Enclosure and Rack Power Distribution product ranges, to enhance product options available to customers
APC announces trade-off tools
Aug 05, 2008
Web-based applications that simplify the data centre decision making process
APC and TAC Management Platforms to integrate with IBM Software to provide customers with energy efficient data centre solutions
Jun 24, 2008
APC by Schneider Electric has announced plans to integrate APC and TAC software management platforms with IBM Tivoli Monitoring energy management software
Equinix Datacentres enable Camelot to deliver cutting-edge UK National Lottery for the next 10 years
Jun 18, 2008
Equinix Inc. has announced that Camelot will deploy operations for its new communications network in one of Equinixs European datacentres
APC offers redundancy and increased capacity with Parallel Smart-UPS VT Units: Compact Three-Phase Power Protection
Jun 11, 2008
APC by Schneider Electric has announced the availability of parallel capability for its APC Smart-UPS VT three-phase power protection line
Power & Uninterruptible Power Supply
An uninterruptible power supply (UPS) is a device that provides backup power to a load when the input power source or mains power fails. A UPS differs from a traditional auxiliary/emergency power system or standby generator in that it will provide near-instantaneous protection from input power interruptions by switching to energy stored in battery packs, supercapacitors or flywheels.
UPSs are typically used to protect hardware such as computers, data centers, telecommunication equipment or other electrical equipment where an unexpected power disruption could cause injuries, fatalities, serious business disruption or data loss.
There are three main types of UPSs:
- Standby UPS: This type of UPS uses a battery to provide backup power when the input power source fails. The battery is not constantly powered, so there is a brief delay when the UPS switches to battery power.
- Line-interactive UPS: This type of UPS uses a battery to provide backup power and to correct minor fluctuations in the input power source. The battery is constantly powered, so there is no delay when the UPS switches to battery power.
- Online UPS: This type of UPS uses a battery to provide backup power and to isolate the load from the input power source. The battery is constantly powered, so there is no interruption in power when the input power source fails.
The type of UPS that is best for you will depend on your specific needs. If you need to protect critical equipment from power disruptions, then an online UPS is the best option. If you are on a budget, then a standby UPS may be sufficient.
Benefits of a UPS:
- Protects your equipment from power disruptions
- Provides enough time to save your work and shut down your computer gracefully
- Prevents data loss
- Protects your equipment from damage caused by power surges and spikes
- Provides a clean and stable power supply
