John Platts – författare & böcker

Uninterruptible Power Supplies

Inbunden, Engelska, 1992

1 228 kr

Skickas inom 3-6 vardagar

Valuable data, essential services and production process plants are typical assets that can be lost or seriously disturbed by power supply breaks or contamination. An uninterruptible power supply (UPS) can avoid potentially catastrophic havoc caused by electricity supply line disturbances. Behind this protection, however, is the need for a sound UPS design based on a thorough specification to achieve reliable and consistent functioning.This book is a comprehensive guide to the various types of UPS systems available and how they may be specified and applied effectively. It should be beneficial to design engineers working on commercial premises and industrial processes that employ sensitive electronic equipment; to building services and their consulting engineers; and to facilities managers concerned with computer installations and telecommunication systems. Essentially written for practising electrical engineers, the text will also be of value to students in computer technology and telecommunications as well as building services and design.

John Platts – författare

Uninterruptible Power Supplies

Gulistan Of Shaikh Muslihu 'd Din Sa'di Of Shiraz

Gulistan Of Shaikh Muslihu 'd Din Sa'di Of Shiraz

Universal Biography

Universal Biography

Manners and Customs of all Nations; Also, Remarkable Biographies, Notable Histories, Eccentric Sects, Singular Inventions, Natural Curiosities, Mystical Sciences, Extraordinary Buildings, Wonderful Animals, -&c., Being a Compendium of Universal Informa

Manners and Customs of all Nations; Also, Remarkable Biographies, Notable Histories, Eccentric Sects, Singular Inventions, Natural Curiosities, Mystical Sciences, Extraordinary Buildings, Wonderful Animals, -&c., Being a Compendium of Universal Informa

A Universal Biography, Volume III

Manners and Customs of all nations; also, remarkable biographies, notable histories, eccentric sects, ... andc. being a compendium of universal information, etc.

Baitâl Pachchisi Or, The Twenty-Five Tales of a Sprite; Translated From The Hindi Text of Dr. Duncan Forbes

Gulistan of Sadi

Gulistan of Sadi

Baital Pachchisi

Baital Pachchisi

Grammar of the Hindustani

Grammar of the Hindustani

Ikhwanu-S-Safa

Book of Curiosities