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BS EN 50571:2013

$167.15

Household and similar electrical appliances. Safety. Particular requirements for commercial electric washing machines

Published By Publication Date Number of Pages
BSI 2013 36
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This clause of Part 1 is replaced by the following: This European Standard deals with the safety of electrical operated washing machines intended to be used by trained users in e.g. hotels, hospitals, factories, in light industry and on farms. It also covers washing machines declared for commercial use in public areas and operated by lay persons e.g. in laundrettes, communal laundry rooms. Their rated voltage being not more than 250 V for single phase and 480 V for others. This standard also covers washing machines making use of other energy sources. It does not cover requirements for these other energy sources or compressed air. However the influence of these other energy sources on the machines is covered. These washing machines are designed to be connected to hot and/or cold water supply. Washing machines making use of steam or hot water for heating purposes are also within the scope of this standard. This standard deals with the common hazards presented by washing machines that are encountered by all persons. However, in general, it does not take into account: a) persons (including children) whose: 1) physical, sensory or mental capabilities, or 2) lack of experience and knowledge, prevents them from using the washing machine safely without supervision or instruction; b) children playing with the washing machine. Attention is drawn to the fact that: – for commercial electric washing machines intended to be used in vehicles or on board ships or aircraft, additional requirements may be necessary, – in many countries additional requirements are specified by the national health authorities, the national authorities responsible for the protection of labour, the national water supply authorities and similar authorities, – for commercial electric washing machines having a drying function, EN 50570 (commercial electric tumble dryers) is also applicable. This standard does not apply to: – industrial laundry machinery (EN ISO 10472-2), – washing machines intended to be used in locations where special conditions prevail, such as the presence of a corrosive or explosive atmosphere (dust, vapour or gas). For the purpose of this standard, the term “appliance” is to be read as “washing machine intended for commercial use.

PDF Catalog

PDF Pages PDF Title
6 Foreword
7 Introduction
8 1 Scope
9 2 Normative references
3 Terms and definitions
11 4 General requirement
5 General conditions for the tests
6 Classification
7 Marking and instructions
13 8 Protection against access to live parts
14 9 Starting of motor-operated appliances
10 Power input and current
11 Heating
16 12 Void
13 Leakage current and electric strength at operating temperature
14 Transient overvoltages
15 Moisture resistance
17 16 Leakage current and electric strength
17 Overload protection of transformers and associated circuits
18 Endurance
18 19 Abnormal operation
19 20 Stability and mechanical hazards
21 21 Mechanical strength
22 22 Construction
24 23 Internal wiring
25 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
26 31 Resistance to rusting
32 Radiation, toxicity and similar hazards
28 Annex AA (normative) Detergent and rinsing agent
29 Annex BB (normative) Ageing test for elastomeric parts
30 Annex CC (normative) Emission of acoustical noise
33 Annex ZE (informative) Specific additional requirements for appliances and machines intended for commercial use
34 Replace the Annex ZZ of Part 1 by the following new annex:
Annex ZZ (informative) Coverage of Essential Requirements of EU Directives
35 Bibliography
BS EN 50571:2013
$167.15