Standard

NEK IEC 60216-1:1990

Withdrawn

Note: This standard has a new edition: NEK IEC 60216-1:2013

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Abstract

Gives principles of test procedures to evaluate the thermal endurance of electrical insulating materials and simple combinations of such materials; describes the conditions to be observed during the various tests and shows the basic analysis methods to derive the temperature index, the relative temperature index and the halving interval from the test results. Attention is given to test data which do not completely satisfy the requirements of linearity and dispersion of the thermal endurance relationship.

Document information

  • Standard from NEK
  • Published:
  • Withdrawn:
  • Edition: 4.0
  • Version: 1
  • Document type: NAT
  • Pages
  • ICS 17.220.99
  • ICS 29.035.01
  • National Committee TC 112

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