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Latest Electrical engineering Stories

2014-10-07 12:23:01

New Facility Enables Southwire to Meet Growing Demand for Aluminum and MC Cable Products CARROLLTON, Ga., Oct.

2014-10-07 08:39:13

Wide-ranging applications include home appliances, network servers, office equipment and ATMs SAN JOSE, Calif., Oct.

2014-10-07 08:34:55

New program accelerates development of partner capabilities, offers specialization opportunities, and expands partner access to Unify's industry-leading Unified Communications solutions

2014-10-06 23:01:24

GE Lighting announces the resolution of a patent infringement lawsuit filed in February 2012 against AgiLight, Inc. East Cleveland, Ohio (PRWEB) October 06,

2014-10-06 20:24:11

BIRMINGHAM, Mich., Oct. 6, 2014 /PRNewswire/ -- Angle Advisors is pleased to announce that Lincoln Electric Holdings, Inc. ("Lincoln") has acquired EASOM Automation Systems, Inc.

2014-10-06 08:23:31

ISL911xx Switching Regulators Deliver Industry-Leading Efficiency and 2x Faster Transient Response to Extend Battery Life MILPITAS, Calif., Oct.

2014-10-06 04:22:26

NIEUWEGEIN, the Netherlands, October 6, 2014 /PRNewswire/ -- Ballast Nedam expects the results for 2014 to deteriorate as a result of ongoing cost overruns on the public-private

2014-10-03 23:01:29

Recently, LenoRF, an outstanding electrical accessory manufacturer from China, has announced its new range of SMA Male Crimp for LMR400 RF Connectors. (PRWEB)

2014-10-03 16:26:07

DALLAS, October 3, 2014 /PRNewswire/ -- According The new research report, "Gas Insulated Switchgear (GIS) Market by Type (High & Medium), Sub-type (Primary & Secondary),


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...

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Word of the Day
zill
  • One of a pair of round metal cymbals attached to the fingers and struck together for rhythm and percussion in belly dancing.
The word 'zill' comes from a Turkish word meaning "cymbals".
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