Table of Contents

FOREWORD<br>INTRODUCTION<br>1 Scope <br>2 Normative references <br>3 Terms, definitions, symbols and abbreviated terms<br>4 Reference PDS (RPDS), reference CDM (RCDM)<br>&nbsp;&nbsp;and reference motor (RM)<br>5 Mathematical model of CDM, motor and PDS <br>6 Limits of IE and IES classes <br>7 Loss determination <br>8 Requirements for the user's documentation<br>Annex A (normative) - Losses of RCDM, RM and<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;RPDS<br>Annex B (informative) - Description of the elements<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;of an extended product using PDS with regard<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;to their impact on losses<br>Annex C (informative) - Converter topology <br>Annex D (informative) - Motor model and loss<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;interpolation <br>Annex E (informative) - Application example for<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;loss calculations of a CDM and a PDS<br>Annex F (informative) - Uncertainty of loss<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;determination method <br>Annex G (informative) - Calorimetric measurement<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;for CDM losses <br>Bibliography

Abstract

Describes energy efficiency indicators of power electronics (complete drive modules, CDM), power drive systems (PDS) and motor starters, all used for motor driven equipment.

General Product Information

Published
Document Type	Standard
Status	Current
Publisher	International Electrotechnical Committee
Pages
ISBN
Committee	TC 22