DIN EN IEC 60034-27-4 VDE 0530-27-4:2019-04

Rotating electrical machines

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

(IEC 60034-27-4:2018); German version EN IEC 60034-27-4:2018
Class/Status: Standard, valid
Released: 2019-04
VDE Art. No.: 0500140

Contents (only German)

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.

This Document is related to the following Topics (in bold):

29	ELECTRICAL ENGINEERING
29.020	Electrical engineering in general
29.035	Insulating materials
29.040	Insulating fluids
29.050	Superconductivity and conducting materials
29.060	Electrical wires and cables
29.080	Insulation
29.100	Components for electrical equipment
29.120	Electrical accessories
29.130	Switchgear and controlgear
29.140	Lamps and related equipment
29.160	Rotating machinery
29.180	Transformers. Reactors
29.200	Rectifiers. Converters. Stabilized power supply
29.220	Galvanic cells and batteries
29.240	Power transmission and distribution networks
29.260	Electrical equipment for working in special conditions
29.280	Electric traction equipment

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DIN EN IEC 60034-27-4 VDE 0530-27-4:2019-04

Rotating electrical machines

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

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