Power Electronics / Power Management


550 VA UPS

3 February 2010 Power Electronics / Power Management

APC has launched its Back-UPS RS 550 VA line-interactive uninterruptible power supply (UPS) offering energy efficient charging, shutting off power to computer peripherals when the computer is in sleep mode or hibernating, and three battery backup outlets with automatic voltage regulation (AVR). The UPS offers protection for business, office and home computer systems, as well as abundant battery backup power, allowing users to work through medium length and extended power outages. It also safeguards equipment from damaging surges and spikes that travel along utility, phone and network lines.

The UPS’s power saving AVR bypass capability is an efficient electrical design that consumes minimal power during normal operations and automatically bypasses the transformer until needed, saving power. Not only does APC’s PowerChute Edition shutdown software automatically power down a computer system in the event of an extended power outage, but the Back-UPS RS 550VA includes additional features such as audible alarms, LED status indicators, user replaceable batteries, pushbutton circuit breakers and plentiful outlets (including transformer-block spaced outlets).

The unit’s LCD display allows users to use the buttons to toggle through a variety of information regarding the UPS and the utility conditions. In addition, the Mute button performs two functions: pressing and holding it down disables all audible alarms (until the button is pressed again); while pressing and immediately releasing it silences the audible alarm for that specific alarm event only.

For more information contact Jacqui Gradwell, APC, +27 (0)11 465 5414, [email protected], www.apc.com/za





Share this article:
Share via emailShare via LinkedInPrint this page

Further reading:

The role of bidirectional charging in the evolving energy landscape
Avnet Silica Power Electronics / Power Management
As reliance on renewable sources like wind and solar continues to grow, the need for efficient energy flow and storage solutions has become more critical than ever.

Read more...
How to calculate a buck converter’s inductance
Power Electronics / Power Management
In the buck circuit, the inductor design is a key element that is closely related to system efficiency, the output voltage ripple, and loop stability.

Read more...
High-current EMI filters
Accutronics Power Electronics / Power Management
TDK has introduced 20 and 40 A, 80 V DC board-mount EMI filters, reducing differential mode conducted emissions for switching power supplies with high input current requirements.

Read more...
Isolated SMD DC-DC converters
iCorp Technologies Power Electronics / Power Management
MinMax has launched a series of isolated SMD DC-DC converters, the MSU01 series delivering 1 W, while the MSU02 series offers 2 W output.

Read more...
Next-gen power meter
Electrocomp Express Power Electronics / Power Management
The VT-PWR-LV is a next-gen Vista Touch power meter from Trumeter for single, split, and three-phase systems.

Read more...
Advanced PMIC for high-performance AI applications
ASIC Design Services Power Electronics / Power Management
Microchip Technology has announced the MCP16701, a Power Management Integrated Circuit (PMIC) designed to meet the needs of high-performance MPU and FPGA designers.

Read more...
New SiC power MOSFET
Future Electronics Power Electronics / Power Management
STMicroelectronics’ SCT012H90G3AG is a robust, automotive-grade SiC MOSFET, engineered for demanding power electronics, featuring a 900?V drain-source voltage and exceptionally low on-resistance of 12?mO at 60?A.

Read more...
Fundamental motor control design challenges and solutions
Power Electronics / Power Management
Mouser Electronics has announced a new eBook in collaboration with Qorvo, featuring industry experts providing key insights into methods, power efficiency and integration solutions available for motor control applications.

Read more...
Power management IC for battery products
Power Electronics / Power Management
The nPM1304 PMIC complements Nordic’s nPM1300 PMIC with a highly integrated, ultra-low power solution and precision fuel gauging for small size battery applications.

Read more...
Powering Innovation eBook: Changing what’s possible
Power Electronics / Power Management
This exclusive read, entitled ‘Changing what’s Possible,’ delves into how power dense Vicor modules enable many world-changing innovations across various sectors.

Read more...









While every effort has been made to ensure the accuracy of the information contained herein, the publisher and its agents cannot be held responsible for any errors contained, or any loss incurred as a result. Articles published do not necessarily reflect the views of the publishers. The editor reserves the right to alter or cut copy. Articles submitted are deemed to have been cleared for publication. Advertisements and company contact details are published as provided by the advertiser. Technews Publishing (Pty) Ltd cannot be held responsible for the accuracy or veracity of supplied material.




© Technews Publishing (Pty) Ltd | All Rights Reserved