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BS EN IEC 60335-2-71:2020

$142.49

Household and similar electrical appliances. Safety – Particular requirements for electrical heating appliances for breeding and rearing animals

Published By Publication Date Number of Pages
BSI 2020 24
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This clause of Part 1 is replaced by the following.

This part of IEC 60335 deals with the safety of all kinds of electrical heating appliances used for livestock rearing and breeding, such as: heat-radiating appliances, electrical sitting-hens, incubators, chicken breeding units and heating plates for animals, the rated voltage of the appliances being not more than 250 V for single-phase appliances and 480 V for other appliances.

NOTE 101 This standard applies to heating appliances used for livestock rearing and breeding that include an electrical motor.

NOTE 102 Attention is drawn to the fact that:

  • for appliances intended to be used in vehicles or on board ships or aircraft, additional requirements can 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.

    NOTE 103 This standard does not apply to:

  • appliances designed exclusively for industrial purposes;

  • appliances intended to be used in locations where special conditions prevail, such as the presence of a corrosive or explosive atmosphere (dust, vapour or gas);

  • heating units embedded in the floor;

  • flexible sheet heating elements for room heating (IEC 60335-2-96);

  • room heaters (IEC 60335-2-30).

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
10 INTRODUCTION
11 1 Scope
2 Normative references
3 Terms and definitions
12 4 General requirement
5 General conditions for the tests
6 Classification
13 7 Marking and instructions
15 8 Protection against access to live parts
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
16 Leakage current and electric strength
Tables
Table 101 – Temperature rises of other parts
17 17 Overload protection of transformers and associated circuits
18 Endurance
19 Abnormal operation
20 Stability and mechanical hazards
Table 102 – Temperature rises of other parts
18 21 Mechanical strength
22 Construction
20 23 Internal wiring
24 Components
25 Supply connection and external flexible cords
26 Terminals for external conductors
27 Provision for earthing
21 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
22 Annexes
23 Bibliography
BS EN IEC 60335-2-71:2020
$142.49