Quantcast

Latest Electrical engineering Stories

2014-12-01 08:21:47

Aviation financing business is bolstered through enhanced aircraft management capabilities DUBLIN, Dec.

2014-11-28 23:07:46

The new ArrayApp mobile application from APS allows installers to map a PV array and complete the microinverter registration process in the field through their mobile device. (PRWEB)

2014-11-28 04:21:54

NIEUWEGEIN, The Netherlands, November 28, 2014 /PRNewswire/ -- - Agreement concerning the sale of Ballast Nedam Offshore's activities - Strong increase

2014-11-27 08:23:49

LONDON, November 27, 2014 /PRNewswire/ -- Convertor Station & Transmission Line Expenditures Report Details Visiongain [https://www.visiongain.com

2014-11-25 08:34:43

MIGDAL HA'EMEK, Israel, November 25, 2014 /PRNewswire/ -- Camtek Ltd.

2014-11-25 08:32:17

PORTLAND, Oregon, November 25, 2014 /PRNewswire/ -- Power transformers are stationery machines used to transfer power from one electrical circuit to another without altering

2014-11-24 16:20:18

SYDNEY, Nov. 24, 2014 /PRNewswire/ -- Carbridge Pty.

2014-11-24 08:34:58

Thunder UnderBass transforms ordinary desktop speakers into a dynamic range speaker system APOPKA, Fla., Nov.

2014-11-24 08:23:40

PHOENIX and MELBOURNE, Australia, Nov.

2014-11-21 08:30:33

CORK, Ireland, Nov. 21, 2014 /PRNewswire/ -- Tyco International plc (NYSE: TYC) today announced that it has taken important steps to bolster its technology capabilities, appointing Daryll T.


Latest Electrical engineering Reference Libraries

45_bf7dfca550c23c4d52c592a0411d2543
2010-10-28 18:28:32

A mercury arc valve converts high-voltage or high-current alternating current into direct current. It is an electrical rectifier often used to provide power for industrial motors, electric railways, streetcars, and electric locomotives. Peter Cooper Hewitt, in 1902, invented the mercury arc rectifier. It was further developed by researchers throughout the 1920s and 1930s. Prior to solid-state devices, mercury arc rectifiers were one of the more efficient rectifiers. Silicon diode and...

More Articles (1 articles) »
Word of the Day
bretelles
  • In dressmaking, straps running from the belt in front over the shoulders to the belt in the back, with more or less elaboration of trimming and outline. They usually broaden at the shoulder and narrow toward the waist.
The word 'bretelles' comes from a French word meaning 'braces'.