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EVS-EN 50209:2002

Test of insulation of bars and coils of high-voltage machines

General information
Valid from 01.01.2003
Base Documents
EN 50209:1998
Directives or regulations
None

Standard history

Status
Date
Type
Name
01.01.2003
Main
This specification applies to rotating electrical machines with rated voltages from 5 kV to 24 kV inclusive and with rated output from 5 MVA upwards for generators and from 5 MW upwards for motors. Requirements for machines with rated voltage above 24 kV should remain the subject of individual agreement. This specification is also applicable to machines with rated outputs between 1 MVA (1 MW) and 5 MVA (5 MW) and with rated voltages of 5 kV and above, provided its use has been agreed beforehand.
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Amendment

EVS-EN 61936-1:2010/A1:2014

Power installations exceeding 1 kV a.c. - Part 1: Common rules
Withdrawn from 15.11.2021