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Theoretical questions of reliability of electrotechnical switching devices of polygraphic machines.

Kokhanovskyi V. O. (Natsionalnyi tekhnichnyi universytet Ukrainy «Kyivskyi politekhnichnyi instytut» (Kyiv, Ukraina) Theoretical questions of reliability of electrotechnical switching devices of polygraphic machines. — 2008. — № 1(19). — pp. 105—109.
     The work is devoted determination of quantitative descriptions of parameters of voltaic arc of contact pair on the basis of which it is possible to expect the depth of melting of contact material and size of electrical erosions. The goten results served as basis for development of composition materials on the basis of silver with the purpose of increase the efficiency of contact pair and economy of precious metal.
     Language — Ukrainian.
     Illustrations — 1.
     Bibliography — 14 titles.

 
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