IEC 60034-27-1 Ed. 1.0 b PDF

IEC 60034-27-1 Ed. 1.0 b – Rotating electrical machines – Part 27-1: Off-line partial discharge measurements on the winding insulation

IEC 60034-27-1:2017 provides a common basis for:
– measuring techniques and instruments;
– the arrangement of test circuits;
– normalization and testing procedures;
– noise reduction;
– the documentation of test results;
– the interpretation of test results,
with respect to partial discharge off-line measurements on the winding insulation of rotating electrical machines.
This International Standard cancels and replaces IEC TS 60034-27 (2006). It constitutes a technical revision and reflects numerous improvements and corrections with respect to the previous publication.