Известия высших учебных заведений: Проблемы энергетики (Dec 2017)

Explore the use of cobalt chloride (II) to determine the moisture content of transformer oil

  • L. I. Musaeva,
  • A. P. Kulikova,
  • V. K. Kozlov,
  • L. G. Gafiyatullin,
  • O. A. Turanova,
  • A. N. Turanov

Journal volume & issue
Vol. 0, no. 9-10
pp. 63 – 68


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In presented work the methods of determining the moisture content in transformer oil are listed, their advantages and disadvantages are discussed, the idea of a new method is proposed, it based on the color change of cobalt chloride (II) hydrate due to the dependence of the number of water molecules.