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IEC TS 60034-25:2022

(Main)

Rotating electrical machines - Part 25: AC electrical machines used in power drive systems - Application guide

Rotating electrical machines - Part 25: AC electrical machines used in power drive systems - Application guide

IEC TS 60034-25:2022 describes the performance characteristics of AC electrical machines for use on converter supplies. For electrical machines specifically designed for converter duty application design features are defined. It also specifies the interface parameters and interactions between the electrical machine and the converter including installation guidance as part of a power drive system, but except for the voltage at the power interface which is described in IEC TS 61800-8. This fourth edition of IEC TS 60034-25 cancels and replaces the third edition, This edition includes the following significant technical changes with respect to the previous edition:
a. The definitions of a converter capable motor and a converter duty motor are added.
b. Clause 18 modified to include the performance expectations of a converter capable motor.
c. Clause 8 modified to update shaft currents section.
d. Annex D added to define the derating requirements.

General Information

Status
Published
Publication Date
26-Jun-2022
ICS
29.160.01 - Rotating machinery in general
Technical Committee
TC 2 - Rotating machinery
Drafting Committee
MT 9 - TC 2/MT 9
Current Stage
PPUB - Publication issued
Start Date
17-Jun-2022
Completion Date
27-Jun-2022
Ref Project

Relations

Revises
IEC TS 60034-25:2014 - Rotating electrical machines - Part 25: AC electrical machines used in power drive systems - Application guide
Effective Date
05-Sep-2023

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IEC TS 60034-25:2022 - Rotating electrical machines - Part 25: AC electrical machines used in power drive systems - Application guideIEC TS 60034-25:2022 - Rotating electrical machines - Part 25: AC electrical machines used in power drive systems - Application guide
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IEC TS 60034-25:2022 - Rotating electrical machines - Part 25: AC electrical machines used in power drive systems - Application guide
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IEC TS 60034-25
®

Edition 4.0 2022-06
TECHNICAL
SPECIFICATION

colour
inside


Rotating electrical machines –
Part 25: AC electrical machines used in power drive systems – Application guide

IEC TS 60034-25:2022-06(en)

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IEC TS 60034-25

®


Edition 4.0 2022-06




TECHNICAL



SPECIFICATION









colour

inside










Rotating electrical machines –

Part 25: AC electrical machines used in power drive systems – Application guide


























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ICS 29.160.01 ISBN 978-2-8322-2003-0




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® Registered trademark of the International Electrotechnical Commission

---------------------- Page: 3 ----------------------
– 2 – IEC TS 60034-25:2022 © IEC 2022
CONTENTS
FOREWORD . 9
INTRODUCTION . 11
1 Scope . 12
2 Normative references . 12
3 Terms and definitions . 13
4 System characteristics . 16
4.1 General . 16
4.2 System information . 16
4.3 Torque/speed considerations . 16
4.3.1 General . 16
4.3.2 Torque/speed capability . 17
4.3.3 Electrical machine rating. 18
4.3.4 Limiting factors on torque/speed capability .
...

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