Standard

NEK EN IEC 61189-5-502:2021

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Abstract

IEC 61189-5-502:2021 is used for evaluating the changes to the surface insulation resistance of a pre-selected material set on a representative test coupon and quantifies the deleterious effects of improperly used materials and processes that can lead to decreases in electrical resistance.

Document information

  • Standard from NEK
  • Published:
  • Edition: 2021-03
  • Version: 1
  • Document type: NAT
  • ICS 31.180
  • National Committee NEK/NK91

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