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PD CLC/TR 50479:2007

Current

Current

The latest, up-to-date edition.

Electrical installation guide. Selection and erection of electrical equipment. Wiring systems. Limitation of temperature rise of connecting interfaces

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

29-06-2007

Foreword
INTRODUCTION
52.1 General
52.2 Maximum temperatures of terminals in normal service
     conditions
52.3 Means for limiting temperatures of terminals in
     service or their effects

Presents a guide for electrical installations. It is applicable to the limitation of temperature rises of connecting interfaces.

This Technical Report is for use as a guide for electrical installations. It is applicable to the limitation of temperature rises of connecting interfaces.

Committee
JPEL/64
DevelopmentNote
Supersedes BS PD6541(1995). (06/2007)
DocumentType
Standard
Pages
8
PublisherName
British Standards Institution
Status
Current
Supersedes

Standards Relationship
CLC/TR 50479:2007 Identical

IEC 60364-5-523:1999 Electrical installations of buildings - Part 5: Selection and erection of electrical equipment - Section 523: Current-carrying capacities in wiring systems
EN 60439-3:1991/corrigendum:2009 LOW-VOLTAGE SWITCHGEAR AND CONTROLGEAR ASSEMBLIES - PART 3: PARTICULAR REQUIREMENTS FOR LOW-VOLTAGE SWITCHGEAR AND CONTROLGEAR ASSEMBLIES INTENDED TO BE INSTALLED IN PLACES WHERE UNSKILLED PERSONS HAVE ACCESS FOR THEIR USE - DISTRIBUTION BOARDS
HD 384.5.523 : 200S2 ELECTRICAL INSTALLATIONS OF BUILDINGS - PART 5: SELECTION AND ERECTION OF ELECTRICAL EQUIPMENT - SECTION 523: CURRENT-CARRYING CAPACITIES IN WIRING SYSTEMS
IEC TR 60943:1998+AMD1:2008 CSV Guidance concerning the permissible temperature rise for parts of electrical equipment, in particular for terminals
IEC 60439-1:1999+AMD1:2004 CSV Low-voltage switchgear and controlgear assemblies - Part 1: Type-tested and partially type-tested assemblies
CLC/TR 60890:2002 A method of temperature-rise assessment by extrapolation for partially type-tested assemblies (PTTA) of low-voltage switchgear and controlgear
EN 60439-1:1999/A1:2004 LOW VOLTAGE SWITCHGEAR AND CONTROLGEAR ASSEMBLIES - PART 1 - TYPE TESTED AND PARTIALLY TYPE TESTED ASSEMBLIES
IEC 60439-3:1990+AMD1:1993+AMD2:2001 CSV Low-voltage switchgear and controlgear assemblies - Part 3: Particular requirements for low-voltage switchgear and controlgear assemblies intended to be installed in places where unskilled persons have access for their use - Distribution boards
IEC TR 60890:2014 A method of temperature-rise verification of low-voltage switchgear and controlgear assemblies by calculation

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