Share by email

IEC 60034-27-3

IEC 60034-27-3:2015
Rotating electrical machines - Part 27-3: Dielectric dissipation factor measurement on stator winding insulation of rotating electrical machines
IEC 60034-27-3:2015 provides guidelines for the test procedures and the interpretation of test results for dielectric dissipation factor measurements on the stator winding insulation of rotating electrical machines. These guidelines are valid for rotating electrical machines with conductive slot coatings operating at a rated voltage of 6 kV and higher. This standard applies to individual form-wound stator bars and coils outside a core (uninstalled), individual stator bars and coils installed in a core and complete form-wound stator winding of machines in new or aged condition. This edition includes the following significant technical changes with respect to the previous publication IEC TR 60894:1987:
- inclusion of digital measurement of dissipation factor and capacitance;
- inclusion of limits for dissipation factor values;
- detailed description of measuring techniques; extension of scope to complete windings.
BASE PUBLICATION
English/French

Technical committee

TC 2 Rotating machinery
Publication typeInternational Standard
Publication date2015-12-16
Edition1.0
ICS

29.160.01

Stability date2026
ISBN number9782832230619
Pages55
File size1.49 MB
EditionDatePublicationEditionStatus

  • Ensure healthy lives and promote well-being for all

  • Ensure inclusive and equitable quality education

  • Achieve gender equality and empower all women and girls

  • Ensure availability and sustainable management of water and sanitation for all

  • Ensure access to affordable, reliable, sustainable and modern energy for all

  • Promote inclusive and sustainable economic growth, full and productive employment and decent work for all

  • Build resilient infrastructure, promote inclusive and sustainable industrialization and foster innovation

  • Reduce inequality within and among countries

  • Make cities and human settlements inclusive, safe, resilient and sustainable

  • Ensure sustainable consumption and production patterns

  • Take urgent action to combat climate change and its impacts

  • Conserve and sustainably use ocean, sea and marine resources

  • Promote sustainable use of terrestrial ecosystems, halt and reverse land degradation and biodiversity loss

  • Promote peaceful and inclusive societies for sustainable development, provide access to justice for all and build effective, accountable institutions at all levels

  • Strengthen the means of implementation and revitalize the global partnership for sustainable development

See more

Related publications