NBN EN 60228 : 2006
Current
The latest, up-to-date edition.
FOREWORD
INTRODUCTION
1 Scope
2 Terms and definitions
3 Classification
4 Materials
4.1 Introduction
4.2 Solid aluminium conductors
4.3 Circular and shaped stranded aluminium conductors
5 Solid conductors and stranded conductors
5.1 Solid conductors (class 1)
5.1.1 Construction
5.1.2 Resistance
5.2 Stranded circular non-compacted conductors (class 2)
5.2.1 Construction
5.2.2 Resistance
5.3 Stranded compacted circular conductors and stranded
shaped conductors (class 2)
5.3.1 Construction
5.3.2 Resistance
6 Flexible conductors (classes 5 and 6)
6.1 Construction
6.2 Resistance
7 Check of compliance with Clauses 5 and 6
Annex A (normative) Measurement of resistance
Annex B (informative) Exact formulae for the temperature
correction factors
Annex C (informative) Guide to the dimensional limits of
circular conductors
Annex ZA (normative) Special national conditions
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.