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EVS-EN 60034-2-2:2010

Rotating electrical machines - Part 2-2: Specific methods for determining separate losses of large machines from tests - Supplement to IEC 60034-2-1

General information

Withdrawn from 02.05.2024
Base Documents
IEC 60034-2-2:2010; EN 60034-2-2:2010
Directives or regulations
None

Standard history

Status
Date
Type
Name
02.05.2024
Main
06.09.2010
Main
This part of IEC 60034 applies to large rotating electrical machines and establishes additional methods of determining separate losses and to define an efficiency supplementing IEC 60034-2-1. These methods apply when full-load testing is not practical and result in a greater uncertainty. NOTE  In situ testing according to the calorimetric method for full-load conditions is recognized. The specific methods described are: – Calibrated-machine method. – Retardation method. – Calorimetric method.

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