NA 022
DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
Project
Rotating electrical machines - Part 18-42: Qualification and acceptance tests for partial discharge resistant electrical insulation systems (Type II) used in rotating electrical machines fed from voltage converters (IEC/TS 60034-18-42:2008)
Abstract
This Technical Specification defines criteria for assessing the insulation system of stator/rotor windings of single or polyphase AC machines which are subjected to repetitive impulse voltages, such as pulse width modulation (PWM) converters, and expected to withstand partial discharge activity during service. It specifies electrical qualification and acceptance tests on representative samples which verify fitness for operation with voltage-source converters.
Begin
1995-01-06
Planned document number
IEC 2/912/NWP
Responsible national committee
DKE/K 311 - Drehende elektrische Maschinen
