The in-process control of PVC sheath of a double core cable

N. S. Galeeva, V. V. Redko, L. A. Redko

Research output: Contribution to journalArticle


In this work the possibility of the sheath hermiticity testing by measuring of the cable capacity per unit length variation during spark testing is considered. The research object is 2× 0.75 HO3VVH2-F cable. According to the physical modelling it is proved that such defect of sheath as pinhole through the whole thickness of sheath can be registered for the test length 10 cm with test voltage frequencies 1kHz and 10kHz.

Original languageEnglish
Article number012006
JournalIOP Conference Series: Materials Science and Engineering
Issue number1
Publication statusPublished - 12 Jan 2018
Event6th International Conference on Modern Technologies for Non-Destructive Testing - Tomsk, Russian Federation
Duration: 9 Oct 201714 Oct 2017


ASJC Scopus subject areas

  • Materials Science(all)
  • Engineering(all)

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