BS EN 60670-24:2013+A11:2023
$189.07
Boxes and enclosures for electrical accessories for household and similar fixed electrical installations – Particular requirements for enclosures for housing protective devices and other power dissipating electrical equipment
Published By | Publication Date | Number of Pages |
BSI | 2023 | 50 |
PDF Catalog
PDF Pages | PDF Title |
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2 | undefined |
16 | CONTENTS |
18 | 1 Scope 2 Normative references |
19 | 3 Definitions |
20 | 4 General requirements 5 General notes on tests 6 Ratings 7 Classification 8 Marking Tables Table 1 – Classification of boxes and enclosures |
22 | 9 Dimensions 10 Protection against electric shock |
23 | 11 Provisions for earthing 12 Construction |
25 | 13 Resistance to ageing, protection against ingress of solid foreign objects and against harmful ingress of water 14 Insulation resistance and electric strength 15 Mechanical strength 16 Resistance to heat 17 Creepage distances, clearances and distances through sealing compound |
26 | 18 Resistance of insulating material to abnormal heat and to fire 19 Resistance to tracking Table 101 – Creepage distances, clearances and distances through sealing compound |
27 | 20 Resistance to corrosion 21 Electromagnetic compatibility 101 Verification of the maximum capability to dissipate power (Pde) |
28 | 102 Verification of temperature rise |
29 | Table 102 – Diversity factor |
30 | Figures Figure 101 – Arrangement for the verification of the maximum capabilityto dissipate power (Pde) and for verification of temperature rise of surface type enclosures Table 103 – Temperatures of accessible surfaces |
31 | Figure 102 – Heating resistor for the verification of the maximum capability to dissipate power (Pde) |
32 | Figure 103 – Position of the resistor for enclosures designed orintended to be fitted with rail mounting modular accessories and electrical equipment |
33 | Figure 104 – Position of the resistor(s) for enclosures other than those designed or intended to be fitted with rail mounting accessories and electrical equipment |
34 | Figure 105 – Position of the resistor(s) for enclosures other than those designedor intended to be fitted with rail mounting accessories and electrical equipmentand allowing the mounting of several accessories and electrical equipment in different positions |
35 | Annex AA (normative) Instructions to be given by the manufacturer of the GP enclosure to the installer how to integrate accessories, and example of calculation |
37 | Table AA.1 – Diversity factor |
38 | Table AA.2 – Tests and verifications |
41 | Table AA.3 – Calculation of Pdp |
42 | Table AA.4 – Calculation of Pau |
46 | Annex BB (normative)Instructions to be given by the manufacturer of the PD enclosure to the installer how to integrate accessories |
48 | Bibliography |