• EN 60335-2-34:2013

    Current The latest, up-to-date edition.

    Household and similar electrical appliances - Safety - Part 2-34: Particular requirements for motor-compressors

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    Published date:  14-06-2013

    Publisher:  European Committee for Standards - Electrical

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    Table of Contents - (Show below) - (Hide below)

    FOREWORD
    INTRODUCTION
    1 Scope
    2 Normative references
    3 Terms and definitions
    4 General requirement
    5 General conditions for the tests
    6 Classification
    7 Marking and instructions
    8 Protection against access to live parts
    9 Starting of motor-operated appliances
    10 Power input and current
    11 Heating
    12 Void
    13 Leakage current and electric strength at operating
       temperature
    14 Transient overvoltages
    15 Moisture resistance
    16 Leakage current and electric strength
    17 Overload protection of transformers and associated
       circuits
    18 Endurance
    19 Abnormal operation
    20 Stability and mechanical hazards
    21 Mechanical strength
    22 Construction
    23 Internal wiring
    24 Components
    25 Supply connection and external flexible cords
    26 Terminals for external conductors
    27 Provision for earthing
    28 Screws and connections
    29 Clearances, creepage distances and solid insulation
    30 Resistance to heat and fire
    31 Resistance to rusting
    32 Radiation, toxicity and similar hazards
    Annexes
    Annex C (normative) - Ageing test on motors
    Annex D (normative) - Thermal motor protectors
    Annex AA (normative) - Running overload tests for
             motor-compressors classified as tested with Annex AA
    Bibliography

    Abstract - (Show below) - (Hide below)

    IEC 60335-2-34:2012 deals with the safety of sealed (hermetic and semi-hermetic type) motor-compressors, their protection and control systems, if any, which are intended for use in equipment for household and similar purposes and which conform with the standards applicable to such equipment. It applies to motor-compressors tested separately, under the most severe conditions that may be expected to occur in normal use, their rated voltage being not more than 250 V for single-phase motor-compressors and 480 V for other motor-compressors. Examples of equipment which contain motor-compressors are: - refrigerators, food freezers and ice makers (IEC 60335-2-24); - air-conditioners, electric heat pumps and dehumidifiers (IEC 60335-2-40); - commercial dispensing appliances and vending machines (IEC 60335-2-75); - factory-built assemblies for transferring heat in applications for refrigerating, air-conditioning or heating purposes or a combination of such purposes. This standard does not supersede the requirements of standards relevant to the particular appliance in which the motor-compressor is used. However, if the motor-compressor type used complies with this standard, the tests for the motor-compressor specified in the particular appliance standard may not need to be made in the particular appliance or assembly. If the motor-compressor control system is associated with the particular appliance control system, additional tests may be necessary on the final appliance. Keywords: Motor compressor, hermetic; semi-hermetic

    General Product Information - (Show below) - (Hide below)

    Development Note To be read in conjunction with EN 60335-1 (05/2001)
    Document Type Standard
    Publisher European Committee for Standards - Electrical
    Status Current

    Standards Referenced By This Book - (Show below) - (Hide below)

    BS EN 12693:2008 Refrigerating systems and heat pumps. Safety and environmental requirements. Positive displacement refrigerant compressors
    13/30273033 DC : 0 BS EN 1012-3 - COMPRESSORS AND VACUUM PUMPS - SAFETY REQUIREMENTS - PART 3: PROCESS COMPRESSORS
    BS EN 60730-2-4:2007 Automatic electrical controls for household and similar use Particular requirements for thermal motor protectors for motor-compressors of hermetic and semi-hermetic type
    BS EN 50570:2013 Household and similar electrical appliances. Safety. Particular requirements for commercial electric tumble dryers
    I.S. EN 378-2:2016 REFRIGERATING SYSTEMS AND HEAT PUMPS - SAFETY AND ENVIRONMENTAL REQUIREMENTS - PART 2: DESIGN, CONSTRUCTION, TESTING, MARKING AND DOCUMENTATION
    I.S. EN 50570:2013 HOUSEHOLD AND SIMILAR ELECTRICAL APPLIANCES - SAFETY - PARTICULAR REQUIREMENTS FOR COMMERCIAL ELECTRIC TUMBLE DRYERS
    BS EN 60335-2-75 : 2004 HOUSEHOLD AND SIMILAR ELECTRICAL APPLIANCES - SAFETY - PART 2-75: PARTICULAR REQUIREMENTS FOR COMMERCIAL DISPENSING APPLIANCES AND VENDING MACHINES
    I.S. EN 60335-2-24:2010 HOUSEHOLD AND SIMILAR ELECTRICAL APPLIANCES - SAFETY - PART 2-24: PARTICULAR REQUIREMENTS FOR REFRIGERATING APPLIANCES, ICE-CREAM APPLIANCES AND ICE MAKERS
    BS EN 60335-2-24:2010+A2:2019 Household and similar electrical appliances. Safety Particular requirements for refrigerating appliances, ice-cream appliances and ice makers
    PREN 378-1 : DRAFT 2013 REFRIGERATING SYSTEMS AND HEAT PUMPS - SAFETY AND ENVIRONMENTAL REQUIREMENTS - PART 1: BASIC REQUIREMENTS, DEFINITIONS, CLASSIFICATION AND SELECTION CRITERIA
    I.S. EN 378-4:2016 REFRIGERATING SYSTEMS AND HEAT PUMPS - SAFETY AND ENVIRONMENTAL REQUIREMENTS - PART 4: OPERATION, MAINTENANCE, REPAIR AND RECOVERY
    UNE-EN 378-2:2017 Refrigerating systems and heat pumps - Safety and environmental requirements - Part 2: Design, construction, testing, marking and documentation
    EN 12693:2008 Refrigerating systems and heat pumps - Safety and environmental requirements - Positive displacement refrigerant compressors
    CEI EN 60730-2-4 : 2008 AUTOMATIC ELECTRICAL CONTROLS FOR HOUSEHOLD AND SIMILAR USE - PART 2: PARTICULAR REQUIREMENTS FOR THERMAL MOTOR PROTECTORS FOR MOTOR-COMPRESSORS OF HERMETIC AND SEMI-HERMETIC TYPE
    BS EN 16084:2011 Refrigerating systems and heat pumps. Qualification of tightness of components and joints
    I.S. EN 16084:2011 REFRIGERATING SYSTEMS AND HEAT PUMPS - QUALIFICATION OF TIGHTNESS OF COMPONENTS AND JOINTS
    13/30291771 DC : DRAFT DEC 2013 BS EN 378-1 - REFRIGERATING SYSTEMS AND HEAT PUMPS - SAFETY AND ENVIRONMENTAL REQUIREMENTS - PART 1: BASIC REQUIREMENTS, DEFINITIONS, CLASSIFICATION AND SELECTION CRITERIA
    03/111126 DC : DRAFT JULY 2003 PREN 60335-2-75 - HOUSEHOLD AND SIMILAR ELECTRICAL APPLIANCES - SAFETY - PART 2-75: PARTICULAR REQUIREMENTS FOR COMMERCIAL DISPENSING APPLIANCES AND VENDING MACHINES
    03/314351 DC : 0 EN 378-2 - REFRIGERATING SYSTEMS AND HEAT PUMPS - SAFETY AND ENVIRONMENTAL REQUIREMENTS - PART 2: DESIGN, CONSTRUCTION, TESTING, MARKING AND DOCUMENTATION
    DIN EN 16084:2011-07 REFRIGERATING SYSTEMS AND HEAT PUMPS - QUALIFICATION OF TIGHTNESS OF COMPONENTS AND JOINTS
    I.S. EN 1012-3:2013 COMPRESSORS AND VACUUM PUMPS - SAFETY REQUIREMENTS - PART 3: PROCESS COMPRESSORS
    EN 60335-2-24:2010 Household and similar electrical appliances - Safety - Part 2-24: Particular requirements for refrigerating appliances, ice-cream appliances and ice makers
    I.S. EN 13732:2013 FOOD PROCESSING MACHINERY - BULK MILK COOLERS ON FARMS - REQUIREMENTS FOR PERFORMANCE, SAFETY AND HYGIENE
    03/314350 DC : 0 EN 378-1 - REFRIGERATING SYSTEMS AND HEAT PUMPS - SAFETY AND ENVIRONMENTAL REQUIREMENTS - PART 1: BASIC REQUIREMENTS, DEFINITIONS, CLASSIFICATION AND SELECTION CRITERIA
    UNI EN 12693 : 2008 REFRIGERATING SYSTEMS AND HEAT PUMPS - SAFETY AND ENVIRONMENTAL REQUIREMENTS - POSITIVE DISPLACEMENT REFRIGERANT COMPRESSORS
    13/30291774 DC : 0 BS EN 378-2 - REFRIGERATING SYSTEMS AND HEAT PUMPS - SAFETY AND ENVIRONMENTAL REQUIREMENTS - PART 2: DESIGN, CONSTRUCTION, TESTING, MARKING AND DOCUMENTATION
    BS EN 60335-2-89 : 2010 HOUSEHOLD AND SIMILAR ELECTRICAL APPLIANCES - SAFETY - PART 2-89: PARTICULAR REQUIREMENTS FOR COMMERCIAL REFRIGERATING APPLIANCES WITH AN INCORPORATED OR REMOTE REFRIGERANT CONDENSING UNIT OR COMPRESSOR
    BS EN 1012-3:2013 Compressors and vacuum pumps. Safety requirements Process compressors
    08/30183861 DC : DRAFT SEP 2008 BS EN 13732 - FOOD PROCESSING MACHINERY - BULK MILK COOLERS ON FARM - REQUIREMENTS FOR PERFORMANCE, SAFETY AND HYGIENE
    UNE-EN 16084:2011 Refrigerating systems and heat pumps - Qualification of tightness of components and joints
    EN 378-2:2016 Refrigerating systems and heat pumps - Safety and environmental requirements - Part 2: Design, construction, testing, marking and documentation
    I.S. EN 60335-2-89:2010 HOUSEHOLD AND SIMILAR ELECTRICAL APPLIANCES - SAFETY - PART 2-89: PARTICULAR REQUIREMENTS FOR COMMERCIAL REFRIGERATING APPLIANCES WITH AN INCORPORATED OR REMOTE REFRIGERANT CONDENSING UNIT OR COMPRESSOR
    BS EN 378-4:2016 Refrigerating systems and heat pumps. Safety and environmental requirements Operation, maintenance, repair and recovery
    UNE-EN 61010-2-011:2017 Safety requirements for electrical equipment for measurement, control, and laboratory use - Part 2-011: Particular requirements for refrigerating equipment
    UNE-EN 60335-2-24:2011 Household and similar electrical appliances - Safety -- Part 2-24: Particular requirements for refrigerating appliances, ice-cream appliances and ice makers
    UNI EN 1012-3 : 2014 COMPRESSORS AND VACUUM PUMPS - SAFETY REQUIREMENTS - PART 3: PROCESS COMPRESSORS
    I.S. EN 60335-2-75:2004 HOUSEHOLD AND SIMILAR ELECTRICAL APPLIANCES - SAFETY - PART 2-75: PARTICULAR REQUIREMENTS FOR COMMERCIAL DISPENSING APPLIANCES AND VENDING MACHINES
    NF EN 16084 : 2011 REFRIGERATING SYSTEMS AND HEAT PUMPS - QUALIFICATION OF TIGHTNESS OF COMPONENTS AND JOINTS
    PREN 378-2 : DRAFT 2013 REFRIGERATING SYSTEMS AND HEAT PUMPS - SAFETY AND ENVIRONMENTAL REQUIREMENTS - PART 2: DESIGN, CONSTRUCTION, TESTING, MARKING AND DOCUMENTATION
    UNI EN 16084 : 2011 REFRIGERATING SYSTEMS AND HEAT PUMPS - QUALIFICATION OF TIGHTNESS OF COMPONENTS AND JOINTS
    EN 60335-2-89:2010/A2:2017 HOUSEHOLD AND SIMILAR ELECTRICAL APPLIANCES - SAFETY - PART 2-89: PARTICULAR REQUIREMENTS FOR COMMERCIAL REFRIGERATING APPLIANCES WITH AN INCORPORATED OR REMOTE REFRIGERANT CONDENSING UNIT OR COMPRESSOR (IEC 60335-2-89:2010/A2:2015, MODIFIED)
    CEI EN 61010-2-012 : 1ED 2017 SAFETY REQUIREMENTS FOR ELECTRICAL EQUIPMENT FOR MEASUREMENT, CONTROL AND LABORATORY USE - PART 2-012: PARTICULAR REQUIREMENTS FOR CLIMATIC AND ENVIRONMENTAL TESTING AND OTHER TEMPERATURE CONDITIONING EQUIPMENT
    I.S. EN 12693:2008 REFRIGERATING SYSTEMS AND HEAT PUMPS - SAFETY AND ENVIRONMENTAL REQUIREMENTS - POSITIVE DISPLACEMENT REFRIGERANT COMPRESSORS
    DIN EN 13732:2013-10 Food processing machinery - Bulk milk coolers on farms - Requirements for performance, safety and hygiene
    BS EN 60335-2-40 : 2003 HOUSEHOLD AND SIMILAR ELECTRICAL APPLIANCES - SAFETY - PART 2-40: PARTICULAR REQUIREMENTS FOR ELECTRICAL HEAT PUMPS, AIR-CONDITIONERS AND DEHUMIDIFIERS
    UNE-EN 378-4:2017 Refrigerating systems and heat pumps - Safety and environmental requirements - Part 4: Operation, maintenance, repair and recovery
    BS EN 378-2:2016 Refrigerating systems and heat pumps. Safety and environmental requirements Design, construction, testing, marking and documentation
    UNE-EN 50570:2014 Household and similar electrical appliances - Safety - Particular requirements for commercial electric tumble dryers
    EN 378-4:2016 Refrigerating systems and heat pumps - Safety and environmental requirements - Part 4: Operation, maintenance, repair and recovery
    EN 16084:2011 Refrigerating systems and heat pumps - Qualification of tightness of components and joints
    EN 13732:2013 Food processing machinery - Bulk milk coolers on farms - Requirements for performance, safety and hygiene
    DIN EN 12693:2016-10 (Draft) REFRIGERATING SYSTEMS AND HEAT PUMPS - SAFETY AND ENVIRONMENTAL REQUIREMENTS - POSITIVE DISPLACEMENT REFRIGERANT COMPRESSORS
    CEI EN 60335-2-24 : 2011 HOUSEHOLD AND SIMILAR ELECTRICAL APPLIANCES - SAFETY - PART 2-24: PARTICULAR REQUIREMENTS FOR REFRIGERATING APPLIANCES, ICE-CREAM APPLIANCES AND ICE MAKERS
    I.S. EN 60730-2-4:2007 AUTOMATIC ELECTRICAL CONTROLS FOR HOUSEHOLD AND SIMILAR USE - PART 2-4: PARTICULAR REQUIREMENTS FOR THERMAL MOTOR PROTECTORS FOR MOTOR-COMPRESSORS OF HERMETIC AND SEMI-HERMETIC TYPE
    BS EN 13732:2013 Food processing machinery. Bulk milk coolers on farms. Requirements for performance, safety and hygiene
    EN 1012-3:2013 Compressors and vacuum pumps - Safety requirements - Part 3: Process compressors
    DIN EN 12693:2008-09 REFRIGERATING SYSTEMS AND HEAT PUMPS - SAFETY AND ENVIRONMENTAL REQUIREMENTS - POSITIVE DISPLACEMENT REFRIGERANT COMPRESSORS
    I.S. EN 61010-2-011:2017 SAFETY REQUIREMENTS FOR ELECTRICAL EQUIPMENT FOR MEASUREMENT, CONTROL, AND LABORATORY USE - PART 2-011: PARTICULAR REQUIREMENTS FOR REFRIGERATING EQUIPMENT
    EN 50570:2013/A1:2018 HOUSEHOLD AND SIMILAR ELECTRICAL APPLIANCES - SAFETY - PARTICULAR REQUIREMENTS FOR COMMERCIAL ELECTRIC TUMBLE DRYERS
    EN 60730-2-4:2007 AUTOMATIC ELECTRICAL CONTROLS FOR HOUSEHOLD AND SIMILAR USE - PART 2-4: PARTICULAR REQUIREMENTS FOR THERMAL MOTOR PROTECTORS FOR MOTOR-COMPRESSORS OF HERMETIC AND SEMI-HERMETIC TYPE
    EN 61010-2-011:2017 Safety requirements for electrical equipment for measurement, control, and laboratory use - Part 2-011: Particular requirements for refrigerating equipment
    EN 60335-2-40:2003/A13:2012/AC:2013 HOUSEHOLD AND SIMILAR ELECTRICAL APPLIANCES - SAFETY - PART 2-40: PARTICULAR REQUIREMENTS FOR ELECTRICAL HEAT PUMPS, AIR-CONDITIONERS AND DEHUMIDIFIERS
    EN 60335-2-75:2004/A12:2010 HOUSEHOLD AND SIMILAR ELECTRICAL APPLIANCES - SAFETY - PART 2-75: PARTICULAR REQUIREMENTS FOR COMMERCIAL DISPENSING APPLIANCES AND VENDING MACHINES
    I.S. EN 60335-2-40:2006 HOUSEHOLD AND SIMILAR ELECTRICAL APPLIANCES - SAFETY - PART 2-40: PARTICULAR REQUIREMENTS FOR ELECTRICAL HEAT PUMPS, AIR-CONDITIONERS AND DEHUMIDIFIERS (IEC 60335-2-40:2002 (MOD))

    Standards Referencing This Book - (Show below) - (Hide below)

    IEC 60335-2-11:2008+AMD1:2012+AMD2:2015 CSV Household and similar electrical appliances - Safety - Part 2-11:Particular requirements for tumble dryers
    IEC 60335-2-24:2010+AMD1:2012+AMD2:2017 CSV Household and similar electrical appliances - Safety - Part 2-24: Particular requirements for refrigerating appliances, ice-cream appliances and ice makers
    IEC 60335-2-40:2013+AMD1:2016 CSV Household and similar electrical appliances - Safety - Part 2-40: Particular requirements for electrical heat pumps, air-conditionersand dehumidifiers
    ISO 817:2014 Refrigerants Designation and safety classification
    IEC 60335-2-75:2012+AMD1:2015 CSV Household and similar electrical appliances - Safety - Part 2-75:Particular requirements for commercial dispensing appliances and vending machines
    IEC 60335-2-89:2010+AMD1:2012+AMD2:2015 CSV Household and similar electrical appliances - Safety - Part 2-89: Particular requirements for commercial refrigerating appliances with an incorporated or remote refrigerant unit or compressor
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