Abstract

This document specifies test methods and an interpolation procedure for determining losses and efficiencies of converter-fed motors within the scope of IEC 60034-1:2017. The motor is then part of a variable frequency power drive system (PDS) as defined in IEC 61800-9-2:2017.

Begin

2022-02-15

Planned document number

DIN EN IEC 60034-2-3

Project number

02230787

Responsible national committee

DKE/K 311 - Drehende elektrische Maschinen  

draft standard

Rotating electrical machines - Part 2-3: Specific test methods for determining losses and efficiency of converter-fed AC motors (IEC 60034-2-3:2024); German version EN IEC 60034-2-3:2024
2025-03
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previous edition(s)

Rotating electrical machines - Part 2-3: Specific test methods for determining losses and efficiency of converter-fed AC motors (IEC 60034-2-3:2020); German version EN IEC 60034-2-3:2020
2021-07

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