RO
SR EN 62219:2004
Overhead electrical conductors - Formed wire, concentric lay, stranded conductors
Specifies the electrical and mechanical characteristics of concentric lay, overhead conductors of wires formed or shaped before, during or after stranding, made of combinations of any of the following metal wires: a) hard aluminium as per EN 60889 designated A1; b) hard aluminium as per EN 60889 designated A1F wire shaped before stranding; c) hard aluminium alloy as per EN 60104 designated A2 or A3; d) hard aluminium alloy as per EN 60104 designated A2F or A3F shaped before stranding; e) regular strength steel, designated S1A or S1B, where A and B are zinc coating classes, corresponding respectively to classes 1 and 2; f) high strength steel, designated S2A or S2B; g) extra high strength steel, designated S3A; h) aluminium clad steel, designated SA.
Status :
Valid
Approval date : 8/3/2004
Publish date : 8/4/2004
Number of pages : 56
ICS : 29.060.01 Electrical wires and cables in general,29.240.20 Power transmission and distribution lines
Technical Committee : 165 - Overhead electrical lines
- Normative reference SR EN 61395:2000
- Normative reference SR EN 61232:2002/A11:2002
- Normative reference SR EN 61232:2002
- Normative reference SR CEI 61089:1996
- Normative reference SR CEI 60888:1994
- Normative reference SR CEI 60104:1995
- Normative reference SR CEI 60050(466):1999
- Normative reference SR EN 60889:2002