Latest Electrical engineering Stories
-- Third-generation product features low-energy-consuming latching relays and three USB ports; Wins energy award -- ORLANDO, Fla., Oct.
NEWARK, Calif., Oct.
HONOLULU, Oct. 20, 2014 /PRNewswire/ -- Hawaiian Electric Industries, Inc.
Recently, LenoRF, a renowned connector manufacturer and retailer in China, has added a new collection of coaxial cable connectors to its online category. (PRWEB)
DUBLIN, October 17, 2014 /PRNewswire/ -- Research and Markets (http://www.researchandmarkets.com/research/wf68j8/global_and ) has announced the addition of the "Global
Display to Include New Inverter Solutions and O&M Services ROCKLIN, Calif., Oct.
LCR F19374 helps bring systems in compliance with MIL-STD 461F MANSFIELD, Mass., Oct.
SAN JOSE, Calif., Oct. 16, 2014 /PRNewswire/ -- Cadence Design Systems, Inc.
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...
- A trick or prank.