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Varistor
Industrial-News
Dates: Monday 26 October 2009 to Thursday 29 October 2009 Venue: Sheraton Sand Keys Hotel, 1160 Gulf Boulevard, Clearwater Beach, FL 33767-2799
http://www.highbeam.com/doc/1G1-194852980.html"A new varistor system based on terbium oxide is introduced in this paper," scientists in Chengdu, People's Republic of China report. "The ceramic samples were prepared using the standard ceramic method and sintered in air at 1300 degrees...
Our national industrial has begin for the better. According to the date reported by State Statistics Bureau, from January to May, the natinal scale industrial enterprises'(refers to the enterprises that annual prime operating revenue comes to 5 million) revenue come to 850.2 billion. Compared with t...
ALEXANDRIA, Va., Nov. 24 -- Chang-Wei Ho of Keelung, Taiwan, has developed a metal oxide varistor with heat protection. According to the abstract released by the U.S. Patent & Trademark Office: "A metal oxide varistor integrally formed with a heat protection structure that will automaticall...
GENEVA, Nov. 19 - Hideyasu Ando and Yasunori Kasuga, both of Tokyo, have developed a zinc oxide varistor powder. According to an abstract posted by the World Intellectual Property Organization, the invention provides a "zink oxide varistor powder having a high operating voltage and excellent cu...