BS EN IEC 60335-2-111:2019
$102.76
Household and similar electrical appliances. Safety – Particular requirements for electric ondol mattress with a non-flexible heated part
| Published By | Publication Date | Number of Pages |
| BSI | 2019 | 22 |
IEC 60335-2-111:2015 deals with the safety of electric ondol-mattresses for household and similar purposes, their rated voltage being not more than 250 V. This standard also applies to control units supplied with the appliance. Appliances not intended for normal household use but which nevertheless may be a source of danger to the public, such as appliances intended to be used in community spas or by persons in cold ambient temperatures, are within the scope of this standard. As far as is practicable, this standard deals with the common hazards presented by appliances that are encountered by all persons in and around the home. However, in general, it does not take into account the use of appliances by young children or infirm persons without supervision or children playing with the appliance. It was established on the basis of the fifth edition (2010) of that standard. The attention of National Committees is drawn to the fact that equipment manufacturers and testing organizations may need a transitional period following publication of a new, amended or revised IEC publication in which to make products in accordance with the new requirements and to equip themselves for conducting new or revised tests. It is the recommendation of the committee that the content of this standard be adopted for implementation nationally not earlier than 12 months or later than 36 months from the date of its publication. Key words: ondol mattress, heating element, non-flexible heated part This publication is to be read in conjunction with IEC 60335-1:2013.
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 2 | undefined |
| 5 | Annex ZC(normative)Normative references to international publicationswith their corresponding European publications |
| 6 | English CONTENTS |
| 7 | FOREWORD |
| 9 | INTRODUCTION |
| 10 | 1 Scope 2 Normative references |
| 11 | 3 Terms and definitions 4 General requirement 5 General conditions for the tests |
| 12 | 6 Classification 7 Marking and instructions |
| 13 | 8 Protection against access to live parts 9 Starting of motor-operated appliances 10 Power input and current 11 Heating |
| 14 | 12 Void 13 Leakage current and electric strength at operating temperature 14 Transient overvoltages 15 Moisture resistance 16 Leakage current and electric strength |
| 15 | 17 Overload protection of transformers and associated circuits 18 Endurance 19 Abnormal operation |
| 16 | 20 Stability and mechanical hazards 21 Mechanical strength 22 Construction |
| 17 | 23 Internal wiring 24 Components 25 Supply connection and external flexible cords 26 Terminals for external conductors |
| 18 | 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 |
| 19 | Figures Figure 101 – Arrangement for measuring leakage current and electric strength of the ondol-mattress Figure 102 – Positioning of the thermal insulation on an ondol-mattress incorporating thermostats |
| 21 | Bibliography |
