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CENELEC
EN 60034-11:2004

EN 60034-11:2004

Current

Current

The latest, up-to-date edition.

Rotating electrical machines - Part 11: Thermal protection

Published date

10-11-2004

Publisher

European Committee for Standards - Electrical

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FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 Definitions
4 Thermal protection limits
5 Protection against thermal overloads with slow variation
6 Protection against thermal overloads with rapid variation
7 Restart after tripping
8 Type Tests
  8.1 General
  8.2 Verification of temperature due to the thermal
      overloads with slow variation
  8.3 Verification of temperature due to thermal overloads
      with rapid variation
9 Routine tests
Annex ZA (normative) Normative references to international
         publications with their corresponding European
         publications
Figures
Tables

Specifies requirements relating to the use of thermal protectors and thermal detectors incorporated into the stator windings or placed in other suitable positions in induction machines in order to protect them against serious damage due to thermal overloads. Applies to machines manufactured in accordance with EN 60034-12.

Committee
CLC/TC 2
DocumentType
Standard
PublisherName
European Committee for Standards - Electrical
Status
Current

EN 60947-8:2003/A2:2012 LOW-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 8: CONTROL UNITS FOR BUILT-IN THERMAL PROTECTION (PTC) FOR ROTATING ELECTRICAL MACHINES (IEC 60947-8:2003/A2:2011)
EN 60204-1 : 2006 COR 2010 SAFETY OF MACHINERY - ELECTRICAL EQUIPMENT OF MACHINES - PART 1: GENERAL REQUIREMENTS
I.S. EN 60204-1:2006 SAFETY OF MACHINERY - ELECTRICAL EQUIPMENT OF MACHINES - PART 1: GENERAL REQUIREMENTS
I.S. EN 60204-32:2008 SAFETY OF MACHINERY - ELECTRICAL EQUIPMENT OF MACHINES - PART 32: REQUIREMENTS FOR HOISTING MACHINES
I.S. EN 60947-8:2003 LOW-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 8: CONTROL UNITS FOR BUILT-IN THERMAL PROTECTION (PTC) FOR ROTATING ELECTRICAL MACHINES (IEC 60947-8:2003 (EQV))
UNE-EN 60204-1:2007 Safety of machinery - Electrical equipment of machines - Part 1: General requirements
BS EN 60947-8:2003 Low-voltage switchgear and controlgear Control units for built-in thermal protection (PTC) for rotating electrical machines
BS EN 60204-33:2011 Safety of machinery. Electrical equipment of machines Requirements for semiconductor fabrication equipment
I.S. EN 60204-33:2011 SAFETY OF MACHINERY - ELECTRICAL EQUIPMENT OF MACHINES - PART 33: REQUIREMENTS FOR SEMICONDUCTOR FABRICATION EQUIPMENT
BS EN 60204-1 : 2006 SAFETY OF MACHINERY - ELECTRICAL EQUIPMENT OF MACHINES - PART 1: GENERAL REQUIREMENTS
BS EN 60204-32:2008 Safety of machinery. Electrical equipment of machines Requirements for hoisting machines
EN 60204-32:2008 Safety of machinery - Electrical equipment of machines - Part 32: Requirements for hoisting machines
EN 60204-33:2011 Safety of machinery - Electrical equipment of machines - Part 33: Requirements for semiconductor fabrication equipment

EN 60034-1:2010/corrigendum Oct. 2010 ROTATING ELECTRICAL MACHINES - PART 1: RATING AND PERFORMANCE
EN 60034-12:2017 Rotating electrical machines - Part 12: Starting performance of single-speed three-phase cage induction motors
IEC 60034-1:2017 Rotating electrical machines - Part 1: Rating and performance
IEC 60034-12:2016 Rotating electrical machines - Part 12: Starting performance of single-speed three-phase cage induction motors

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