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IEC 60335-2-40 REDLINE : 6.0

Current
Current

The latest, up-to-date edition.

HOUSEHOLD AND SIMILAR ELECTRICAL APPLIANCES - SAFETY - PART 2-40: PARTICULAR REQUIREMENTS FOR ELECTRICAL HEAT PUMPS, AIR-CONDITIONERS AND DEHUMIDIFIERS
Available format(s)

Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users

Language(s)

English

Published date

01-26-2018

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 D (normative) - Thermal motor protectors
Annex I (normative) - Motors having basic insulation that
        is inadequate for the rated voltage of the appliance
Annex AA (informative) - Examples for operating
         temperatures of the appliance
Annex BB (normative) - Selected information about refrigerants
Annex CC (informative) - Transportation, marking and storage
         for units that employ flammable refrigerants
Annex DD (normative) - Requirements for operation, service
         and installation manuals of appliances using flammable
         refrigerants
Annex EE (normative) - Pressure tests
Annex FF (normative) - Leak simulation tests
Annex GG (normative) - Charge limits, ventilation requirements
         and requirements for secondary circuits
Annex HH (informative) - Competence of service personnel
Annex II (Void)
Annex JJ (normative) - Allowable opening of relays and
         similar components to prevent ignition of A2L
         refrigerants
Annex KK (normative) - Test method for hot surface ignition
         temperature for A2L
Annex LL (normative) - Refrigerant detection systems for
         A2L refrigerants
Annex MM (normative) - Refrigerant sensor location
         confirmation test
Annex NN (normative) - Flame arrest enclosure verification
         test for A2L refrigerants
Annex OO (normative) - UV radiation conditioning
Bibliography

Provides the safety of electric heat pumps, including sanitary hot water heat pumps, air conditioners, and dehumidifiers incorporating motor-compressors and hydronic fan coils units, their maximum rated voltages being not more than 250 V for single phase appliances and 600 V for all other appliances.

Committee
TC 61
DevelopmentNote
To be read in conjunction with IEC 60335-1. Stability Date: 2021. (01/2018)
DocumentType
Redline
Pages
244
PublisherName
International Electrotechnical Committee
Status
Current
SupersededBy
Supersedes

IEC 60335-2-88:2002 Household and similar electrical appliances - Safety - Part 2-88: Particular requirements for humidifiers intended for use with heating, ventilation, or air-conditioning systems
ISO 7010:2011 Graphical symbols Safety colours and safety signs Registered safety signs
NFPA 921 : 2017 GUIDE FOR FIRE AND EXPLOSION INVESTIGATIONS
ASTM D 4728 : 2017 : REDLINE Standard Test Method for Random Vibration Testing of Shipping Containers
ISO 14903:2017 Refrigerating systems and heat pumps — Qualification of tightness of components and joints
ISO 5151:2017 Non-ducted air conditioners and heat pumps — Testing and rating for performance
ISO 5149-2:2014 Refrigerating systems and heat pumps — Safety and environmental requirements — Part 2: Design, construction, testing, marking and documentation
IEC 60050-845:1987 International Electrotechnical Vocabulary (IEV) - Part 845: Lighting
IEC 60335-2-21:2012 Household and similar electrical appliances - Safety - Part 2-21: Particular requirements for storage water heaters
IEC 60730-2-6:2015 Automatic electrical controls - Part 2-6: Particular requirements for automatic electrical pressure sensing controls including mechanical requirements
IEC 60335-2-51:2002+AMD1:2008+AMD2:2011 CSV Household and similar electrical appliances - Safety - Part 2-51: Particular requirements for stationary circulation pumps for heating and service water installations
ISO 5149-1:2014 Refrigerating systems and heat pumps — Safety and environmental requirements — Part 1: Definitions, classification and selection criteria
IEC 60335-2-34:2012+AMD1:2015+AMD2:2016 CSV Household and similar electrical appliances - Safety - Part 2-34:Particular requirements for motor-compressors
ISO 1302:2002 Geometrical Product Specifications (GPS) Indication of surface texture in technical product documentation
ISO 13253:2017 Ducted air-conditioners and air-to-air heat pumps — Testing and rating for performance
ISO 4892-4:2013 Plastics — Methods of exposure to laboratory light sources — Part 4: Open-flame carbon-arc lamps
IEC 60079-14:2013 Explosive atmospheres - Part 14: Electrical installations design, selection and erection
ISO 5149-3:2014 Refrigerating systems and heat pumps — Safety and environmental requirements — Part 3: Installation site
IEC 62471:2006 Photobiological safety of lamps and lamp systems
UL 746A:6ED 2012-09 Polymeric Materials - Short Term Property Evaluations
ISO 4892-2:2013 Plastics — Methods of exposure to laboratory light sources — Part 2: Xenon-arc lamps
ISO 15042:2017 Multiple split-system air conditioners and air-to-air heat pumps — Testing and rating for performance
ISO 817:2014 Refrigerants Designation and safety classification
ASTM E 659 : 2015 : REDLINE Standard Test Method for Autoignition Temperature of Chemicals
IEC 61032:1997 Protection of persons and equipment by enclosures - Probes for verification
IEC 60068-2-52:2017 Environmental testing - Part 2-52: Tests - Test Kb: Salt mist, cyclic (sodium chloride solution)
IEC 60079-15:2010 Explosive atmospheres - Part 15: Equipment protection by type of protection "n"

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