Standard

NEK IEC 61857-21:1998

Withdrawn

Note: This standard has a new edition: NEK IEC 61857-21:2009

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Abstract

This general purpose model (GPM) can be used for the evaluation of wire-wound electrical insulation systems where specific electrotechnical products are not available or required.

Document information

  • Standard from NEK
  • Published:
  • Withdrawn:
  • Edition: 1.0
  • Version: 1
  • Document type: NAT
  • Pages
  • ICS 29.080.30
  • National Committee NEK/NK112

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