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Latest Electrical engineering Stories

2014-08-26 08:25:36

- Honeywell-Led Program Provides an Example for Reducing Energy Expenses in Schools across the State MINNEAPOLIS, Aug.

2014-08-26 08:25:21

EVT Provides Integrators, Utilities with Smaller Footprint, Lower-Weight Solution for Compact Substations SAN DIEGO, Aug.

2014-08-25 23:06:29

Larson Electronics has added to its extensive range of industrial grade lighting equipment with the release of a five color explosion proof LED stack light equipped with two Class 1 Division 1

2014-08-25 23:03:04

MarketOptimizer.org adds “Australia Gynecological Devices Market Outlook to 2020” to its store.

2014-08-25 12:29:28

SHENZHEN, China, Aug. 25, 2014 /PRNewswire/ -- Huntkey Enterprise Group, a global professional power supply provider, has recently announced a new addition to its X7 Series.

2014-08-25 08:32:21

New polymer positive temperature coefficient (PPTC) type resettable fuse series released today.

2014-08-22 23:09:24

Thursday August 21, 2014 Macon Georgia ATLANTA, GEORGIA (PRWEB) August 22, 2014 Sterling Rose Consulting Corp, a premiere global provider of investor

2014-08-22 23:06:40

Recently, LenoRF, an outstanding electrical accessory manufacturer, has released its new designs of N female connectors. (PRWEB) August 22, 2014 Recently,

2014-08-22 23:04:59

Larson Electronics has announced the release of a Group B approved temporary manhole mount LED light fixture that provides operators with a powerful and highly convenient alternative to traditional


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
coulisse
  • One of the side scenes of the stage in a theater, or the space included between the side scenes.
  • The outside stock exchange, or “curb market,” of Paris.
  • A flute or groove on the blade of a sword.
  • A section of stage scenery placed in a wing of a theatre.
The word 'coulisse' comes from a French word meaning "sliding door".
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