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EVS-EN IEC 60034-27-4:2018

Rotating electrical machines - Part 27-4: Measurement of insulation resistance and polarization index on winding insulation of rotating electrical machines

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Kehtiv alates 16.07.2018
Alusdokumendid
IEC 60034-27-4:2018; EN IEC 60034-27-4:2018
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Nimetus
16.07.2018
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This part of IEC 60034 provides recommended test procedures for the measurement of insulation resistance and polarization index of stator and rotor winding insulation of rotating electrical machines. This document recommends minimum acceptable values of insulation resistance and polarization index of winding insulation valid for fully processed low and high voltage AC and DC rotating electrical machines with a rated power of 750 W or higher.
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EVS-EN IEC 60034-27-1:2018

Rotating electrical machines - Part 27-1: Off-line partial discharge measurements on the stator winding insulation of rotating electrical machines
Uusim versioon Kehtiv alates 16.07.2018
Põhitekst

EVS-EN 60034-27-3:2016

Rotating electrical machines - Part 27-3: Dielectric dissipation factor measurement on stator winding insulation of rotating electrical machines
Uusim versioon Kehtiv alates 05.07.2016
Muudatus

EVS-EN 60270:2002/A1:2016

High-voltage test techniques - Partial discharge measurements
Uusim versioon Kehtiv alates 04.04.2016
Põhitekst

EVS-EN 60156:2003

Insulating liquids - Determination of the breakdown voltage at power frequency - Test method
Uusim versioon Kehtiv alates 01.09.2003