EN 60335-2-21:2003/corrigendum Oct. 2010
Superseded
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
HOUSEHOLD AND SIMILAR ELECTRICAL APPLIANCES - SAFETY - PART 2-21: PARTICULAR REQUIREMENTS FOR STORAGE WATER HEATERS
Superseded date
07-20-2021
Published date
01-12-2013
FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 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
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 A (informative) - Routine tests
Annex ZA (normative) - Special national conditions
Annex ZB (informative) - A-deviations
Bibliography
Describes the safety of electric storage water heaters for household and similar purposes and intended for heating water below boiling temperature, their rated voltage being not more than 250 V for single-phase appliances and 480 V for other appliances.
| Committee |
TC 61
|
| DevelopmentNote |
To be read in conjunction with EN 60335-1. (04/2003)
|
| DocumentType |
Standard
|
| PublisherName |
European Committee for Standards - Electrical
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
| Standards | Relationship |
| OVE/ONORM EN 60335-2-21 : 2011 | Identical |
| NEN EN 60335-2-21 : 94 AMD 3 95 | Identical |
| BS EN 60335-2-21 : 2003 | Identical |
| DIN EN 60335-2-21 : 2009 COR 1 2011 | Identical |
| NEN EN IEC 60335-2-21 : 2003 C12 2010 | Identical |
| PN EN 60335-2-21 : 2006 AMD 2 2009 | Identical |
| SN EN 60335-2-21 : 2005 | Identical |
| NBN EN 60335 2-21 : 2003 AMD 2 2009 | Identical |
| NF EN 60335-2-21 : 2004 AMD 2 2009 | Identical |
| UNE-EN 60335-2-21:2004 | Identical |
| I.S. EN 60335-2-21:2003 | Identical |
| VDE 0700-21 : 2009 COR 1 2011 | Identical |
| 11/30247843 DC : 0 | BS EN 12977-2 - THERMAL SOLAR SYSTEMS AND COMPONENTS - CUSTOM BUILT SYSTEMS - PART 2: TEST METHODS FOR SOLAR WATER HEATERS AND COMBISYSTEMS |
| DD CEN/TS 12977-2:2010 | Thermal solar systems and components. Custom built systems Test methods for solar water heaters and combisystems |
| PREN 12976-2 : DRAFT 2014 | THERMAL SOLAR SYSTEMS AND COMPONENTS - FACTORY MADE SYSTEMS - PART 2: TEST METHODS |
| DIN EN 12977-1:2016-08 (Draft) | THERMAL SOLAR SYSTEMS AND COMPONENTS - CUSTOM BUILT SYSTEMS - PART 1: GENERAL REQUIREMENTS FOR SOLAR WATER HEATERS AND COMBISYSTEMS |
| PREN 624 : DRAFT 2009 | SPECIFICATION FOR DEDICATED LPG APPLIANCES - ROOM SEALED LPG SPACE HEATING EQUIPMENT FOR INSTALLATION IN VEHICLES AND BOATS |
| EN 60335-2-15:2016 | Household and similar electrical appliances - Safety - Part 2-15: Particular requirements for appliances for heating liquids |
| S.R. CEN TS 12977-1:2010 | THERMAL SOLAR SYSTEMS AND COMPONENTS - CUSTOM BUILT SYSTEMS - PART 1: GENERAL REQUIREMENTS FOR SOLAR WATER HEATERS AND COMBISYSTEMS |
| DIN EN 15033 E : 2007 | ROOM SEALED STORAGE WATER HEATERS FOR THE PRODUCTION OF SANITARY HOT WATER USING LPG FOR VEHICLES AND BOATS |
| BS EN 624:2011 | Specification for dedicated LPG appliances. Room sealed LPG space heating equipment for installation in vehicles and boats |
| DIN EN 15033:2007-02 | Room sealed storage water heaters for the production of sanitary hot water using LPG for vehicles and boats |
| EN 12499:2003/AC:2006 | INTERNAL CATHODIC PROTECTION OF METALLIC STRUCTURES |
| EN 15033:2006/AC:2008 | ROOM SEALED STORAGE WATER HEATERS FOR THE PRODUCTION OF SANITARY HOT WATER USING LPG FOR VEHICLES AND BOATS |
| DD CEN/TS 12977-5:2010 | Thermal solar systems and components. Custom built systems Performance test methods for control equipment |
| DD CEN/TS 12977-1:2010 | Thermal solar systems and components. Custom built systems General requirements for solar water heaters and combisystems |
| 04/30114109 DC : DRAFT MAY 2004 | EN 12976-2 - THERMAL SOLAR SYSTEMS AND COMPONENTS - FACTORY MADE SYSTEMS - TEST METHODS |
| 12/30257357 DC : 0 | BS EN 12976-2 - THERMAL SOLAR SYSTEMS AND COMPONENTS - FACTORY MADE SYSTEMS - PART 2: TEST METHODS |
| PREN 12976-1 : DRAFT 2014 | THERMAL SOLAR SYSTEMS AND COMPONENTS - FACTORY MADE SYSTEMS - PART 1: GENERAL REQUIREMENTS |
| I.S. EN 12977-2:2012 | THERMAL SOLAR SYSTEMS AND COMPONENTS - CUSTOM BUILT SYSTEMS - PART 2: TEST METHODS FOR SOLAR WATER HEATERS AND COMBISYSTEMS |
| DIN EN 12977-5:2016-08 (Draft) | THERMAL SOLAR SYSTEMS AND COMPONENTS - CUSTOM BUILT SYSTEMS - PART 5: PERFORMANCE TEST METHODS FOR CONTROL EQUIPMENT |
| BS EN 60335-2-15:2016 | Household and similar electrical appliances. Safety Particular requirements for appliances for heating liquids |
| S.R. CEN TS 12977-2:2010 | THERMAL SOLAR SYSTEMS AND COMPONENTS - CUSTOM BUILT SYSTEMS - PART 2: TEST METHODS FOR SOLAR WATER HEATERS AND COMBISYSTEMS |
| I.S. EN 624:2011 | SPECIFICATION FOR DEDICATED LPG APPLIANCES - ROOM SEALED LPG SPACE HEATING EQUIPMENT FOR INSTALLATION IN VEHICLES AND BOATS |
| 12/30257354 DC : 0 | BS EN 12976-1 - THERMAL SOLAR SYSTEMS AND COMPONENTS - FACTORY MADE SYSTEMS - PART 1: GENERAL REQUIREMENTS |
| 11/30247849 DC : 0 | BS EN 12977-5 - THERMAL SOLAR SYSTEMS AND COMPONENTS - CUSTOM BUILT SYSTEMS - PART 5: PERFORMANCE TEST METHODS FOR CONTROL EQUIPMENT |
| 07/19990369 DC : 0 | BS EN 806-4 - SPECIFICATIONS FOR INSTALLATIONS INSIDE BUILDINGS CONVEYING WATER FOR HUMAN CONSUMPTION - PART 4 - INSTALLATION |
| BS EN 60335-2-35:2016 | Household and similar electrical appliances. Safety Particular requirements for instantaneous water heaters |
| UNI CEN/TS 12977-1 : 2010 | THERMAL SOLAR SYSTEMS AND COMPONENTS - CUSTOM BUILT SYSTEMS - PART 1: GENERAL REQUIREMENTS FOR SOLAR WATER HEATERS AND COMBISYSTEMS |
| UNI EN 12977-2 : 2012 | THERMAL SOLAR SYSTEMS AND COMPONENTS - CUSTOM BUILT SYSTEMS - PART 2: TEST METHODS FOR SOLAR WATER HEATERS AND COMBISYSTEMS |
| S.R. CEN TS 12977-5:2010 | THERMAL SOLAR SYSTEMS AND COMPONENTS - CUSTOM BUILT SYSTEMS - PART 5: PERFORMANCE TEST METHODS FOR CONTROL EQUIPMENT |
| UNI EN 12977-5 : 2012 | THERMAL SOLAR SYSTEMS AND COMPONENTS - CUSTOM BUILT SYSTEMS - PART 5: PERFORMANCE TEST METHODS FOR CONTROL EQUIPMENT |
| BS EN 12976-2:2017 | Thermal solar systems and components. Factory made systems Test methods |
| I.S. EN 12977-5:2012 | THERMAL SOLAR SYSTEMS AND COMPONENTS - CUSTOM BUILT SYSTEMS - PART 5: PERFORMANCE TEST METHODS FOR CONTROL EQUIPMENT |
| I.S. EN 12976-2:2017 | THERMAL SOLAR SYSTEMS AND COMPONENTS - FACTORY MADE SYSTEMS - PART 2: TEST METHODS |
| EN 12977-2:2018 | Thermal solar systems and components - Custom built systems - Part 2: Test methods for solar water heaters and combisystems |
| EN 60335-2-35:2016 | Household and similar electrical appliances - Safety - Part 2-35: Particular requirements for instantaneous water heaters |
| EN 12977-1:2018 | Thermal solar systems and components - Custom built systems - Part 1: General requirements for solar water heaters and combisystems |
| EN 12976-2:2017 | THERMAL SOLAR SYSTEMS AND COMPONENTS - FACTORY MADE SYSTEMS - PART 2: TEST METHODS |
| I.S. EN 60335-2-35:2016 | HOUSEHOLD AND SIMILAR ELECTRICAL APPLIANCES - SAFETY - PART 2-35: PARTICULAR REQUIREMENTS FOR INSTANTANEOUS WATER HEATERS |
| UNE-EN 60335-2-15:2016 | Household and similar electrical appliances - Safety - Part 2-15: Particular requirements for appliances for heating liquids |
| UNI CEN/TS 12977-2 : 2010 | THERMAL SOLAR SYSTEMS AND COMPONENTS - CUSTOM BUILT SYSTEMS - PART 2: TEST METHODS FOR SOLAR WATER HEATERS AND COMBISYSTEMS |
| UNI EN 624 : 2011 | SPECIFICATION FOR DEDICATED LPG APPLIANCES - ROOM SEALED LPG SPACE HEATING EQUIPMENT FOR INSTALLATION IN VEHICLES AND BOATS |
| DD ENV 12977-3:2001 | Thermal solar systems and components. Custom built systems Performance characterisation of stores for solar heating systems |
| 96/102362 DC : DRAFT MAR 1996 | PREN 806-2 - SPECIFICATION FOR INSTALLATION INSIDE BUILDINGS CONVEYING WATER FOR HUMAN CONSUMPTION - PART 2: DESIGN |
| I.S. EN 60335-2-15:2016 | HOUSEHOLD AND SIMILAR ELECTRICAL APPLIANCES - SAFETY - PART 2-15: PARTICULAR REQUIREMENTS FOR APPLIANCES FOR HEATING LIQUIDS |
| UNI EN 12977-1 : 2012 | THERMAL SOLAR SYSTEMS AND COMPONENTS - CUSTOM BUILT SYSTEMS - PART 1: GENERAL REQUIREMENTS FOR SOLAR WATER HEATERS AND COMBISYSTEMS |
| BS EN 12977-5:2012 | Thermal solar systems and components. Custom built systems Performance test methods for control equipment |
| BS EN 12977-2:2012 | Thermal solar systems and components. Custom built systems Test methods for solar water heaters and combisystems |
| EN 12977-5:2018 | Thermal solar systems and components - Custom built systems - Part 5: Performance test methods for control equipment |
| BS EN 12499:2003 | Internal cathodic protection of metallic structures |
| BS EN 15033:2006 | Room sealed storage water heaters for the production of sanitary hot water using LPG for vehicles and boats |
| BS EN 806-2:2005 | Specifications for installations inside buildings conveying water for human consumption Design |
| UNE-EN 624:2011 | Specification for dedicated LPG appliances - Room sealed LPG space heating equipment for installation in vehicles and boats |
| EN 806-2:2005 | Specification for installations inside buildings conveying water for human consumption - Part 2: Design |
| EN 624:2011 | Specification for dedicated LPG appliances - Room sealed LPG space heating equipment for installation in vehicles and boats |
| BS EN 12977-1:2012 | Thermal solar systems and components. Custom built systems General requirements for solar water heaters and combisystems |
| DD ENV 12977-1:2001 | Thermal solar systems and components. Custom built systems General requirements |
| 04/30113768 DC : DRAFT MAY 2004 | EN 12976-1 - THERMAL SOLAR SYSTEMS AND COMPONENTS - FACTORY MADE SYSTEMS - PART 1: GENERAL REQUIREMENTS |
| 09/30201902 DC : 0 | BS EN 624 - SPECIFICATION FOR DEDICATED LPG APPLIANCES - ROOM SEALED LPG SPACE HEATING EQUIPMENT FOR INSTALLATION IN VEHICLES AND BOATS |
| 14/30298615 DC : 0 | BS EN 12976-1 - THERMAL SOLAR SYSTEMS AND COMPONENTS - FACTORY MADE SYSTEMS - PART 1: GENERAL REQUIREMENTS |
| 14/30298612 DC : 0 | BS EN 12976-2 - THERMAL SOLAR SYSTEMS AND COMPONENTS - FACTORY MADE SYSTEMS - PART 2: TEST METHODS |
| DD ENV 12977-2:2001 | Thermal solar systems and components. Custom built systems Test methods |
| 02/207214 DC : DRAFT JULY 2002 | PREN 12499 - INTERNAL CATHODIC PROTECTION OF METALLIC STRUCTURES |
| UNI EN 806-2 : 2008 | SPECIFICATION FOR INSTALLATIONS INSIDE BUILDINGS CONVEYING WATER FOR HUMAN CONSUMPTION - PART 2: DESIGN |
| I.S. EN 12977-1:2012 | THERMAL SOLAR SYSTEMS AND COMPONENTS - CUSTOM BUILT SYSTEMS - PART 1: GENERAL REQUIREMENTS FOR SOLAR WATER HEATERS AND COMBISYSTEMS |
| DIN EN 12977-2:2016-08 (Draft) | THERMAL SOLAR SYSTEMS AND COMPONENTS - CUSTOM BUILT SYSTEMS - PART 2: TEST METHODS FOR SOLAR WATER HEATERS AND COMBISYSTEMS |
| DIN EN 624:2011-10 | Specification for dedicated LPG appliances - Room sealed LPG space heating equipment for installation in vehicles and boats |
| DIN EN 806-2:2005-06 | Specification for installations inside buildings conveying water for human consumption - Part 2: Design |
| DIN EN 12977-5:2012-06 | THERMAL SOLAR SYSTEMS AND COMPONENTS - CUSTOM BUILT SYSTEMS - PART 5: PERFORMANCE TEST METHODS FOR CONTROL EQUIPMENT |
| CEN/TS 12977-2:2010 | Thermal solar systems and components - Custom built systems - Part 2: Test methods for solar water heaters and combisystems |
| CEN/TS 12977-1:2010 | Thermal solar systems and components - Custom built systems - Part 1: General requirements for solar water heaters and combisystems |
| CEN/TS 12977-5:2010 | Thermal solar systems and components - Custom built systems - Part 5: Performance test methods for control equipment |
| DIN EN 12977-1:2012-06 | THERMAL SOLAR SYSTEMS AND COMPONENTS - CUSTOM BUILT SYSTEMS - PART 1: GENERAL REQUIREMENTS FOR SOLAR WATER HEATERS AND COMBISYSTEMS |
| UNE-EN 60335-2-35:2016 | Household and similar electrical appliances - Safety - Part 2-35: Particular requirements for instantaneous water heaters |
| ISO 13732-1:2006 | Ergonomics of the thermal environment — Methods for the assessment of human responses to contact with surfaces — Part 1: Hot surfaces |
| IEC 60335-2-35:2012+AMD1:2016 CSV | Household and similar electrical appliances - Safety - Part 2-35:Particular requirements for instantaneous water heaters |
| IEC 60335-2-15:2012+AMD1:2016 CSV | Household and similar electrical appliances - Safety - Part 2-15:Particular requirements for appliances for heating liquids |
| 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 |
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