izmertechИзмерительная техникаIzmeritel`naya Tekhnika0368-10252949-5237ФГУП "ВНИИФТРИ"izmertech-1448Research ArticleТЕПЛОФИЗИЧЕСКИЕ ИЗМЕРЕНИЯTHERMOPHYSIC MEASUREMENTSПадение электрического сопротивления изоляции термопар типа N в металлической оболочке при температурах выше 800 °CХастингсМ. У.jonathan.pearce@npl.co.ukПиарсД.Ж. В.noemail@neicon.ruМачинГ. .noemail@neicon.ruНациональная физическая лаборатория, Теддингтон, ВеликобританияRussian Federation2012070220230860- 63Copyright © ФГУП "ВНИИФТРИ", 20232023ФГУП "ВНИИФТРИ"ФГУП "ВНИИФТРИ"https://www.izmt.ru/jour/about/submissions#copyrightNoticehttps://www.izmt.ru/jour/article/view/1448

Приведены результаты исследования уменьшения электрического сопротивления изоляции двух термопар типа Nдиаметрами 1,5 и 3,0 мм, вложенных в металлический чехол с неорганической изоляцией, в диапазоне температур 850–500 °C.

The result of study of drop of insulation electrical resistance of two type N thermocouples with diameters 1,5 and 3,0 mm placed in metal case with inorganic insulation at temperatures 850-1500 °C are presented.

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The authors declare that there are no conflicts of interest present.