CLC/BTTF 132-1 - Aluminium conductors steel supported (ACSS type) for overhead electrical lines
to handle the VILAMOURA notification BT/ES0023/NOT under Spanish convenorship with participation of AT, BE, DE, FR and IT NCs
Aluminium conductors steel supported (ACSS type) for overhead electrical lines
to handle the VILAMOURA notification BT/ES0023/NOT under Spanish convenorship with participation of AT, BE, DE, FR and IT NCs
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Frequently Asked Questions
CLC/BTTF 132-1 is a Technical Committee within CLC. It is named "Aluminium conductors steel supported (ACSS type) for overhead electrical lines" and is responsible for: to handle the VILAMOURA notification BT/ES0023/NOT under Spanish convenorship with participation of AT, BE, DE, FR and IT NCs This committee has published 1 standards.
CLC/BTTF 132-1 develops CLC standards in the area of Z99 - UNDETERMINED. The scope of work includes: to handle the VILAMOURA notification BT/ES0023/NOT under Spanish convenorship with participation of AT, BE, DE, FR and IT NCs Currently, there are 1 published standards from this technical committee.
CLC is a standardization organization that develops and publishes standards to support industry, commerce, and regulatory requirements.
A Technical Committee (TC) in CLC is a group of experts responsible for developing international standards in a specific technical area. TCs are composed of national member body delegates and work through consensus to create standards that meet global industry needs. Each TC may have subcommittees (SCs) and working groups (WGs) for specialized topics.
This draft European Standard specifies the electrical and mechanical characteristics of ACSS conductors made of round or formed annealed aluminium wires and steel wires stranded in alternate directions, made of one or a combination of any of the following. 1.1 Outer/conductive layers Annealed Aluminium wire as per requirements of Clause 5. 1.2 Steel core a) Galvanized steel wire type ST6A according to EN 50189 and requirements of Clause 5; b) Zn95Al5 alloy coated steel wire with MM (mischmetal) as per EN 10244-2 and mechanical and mass of coating requirements as per Tables 2 and 3, in the following options: i Extra High Strength; ii Ultra High Strength. NOTE MM elements are mandatory. Coatings without MM can be used, if agreed between Supplier and Purchaser. Tests without MM must show the same behaviour than the MM coatings. c) Aluminium-clad steel wire 20,3 % conductivity in the following options: - as per EN 61232 with class designation 20 SA; - aluminium-clad steel wire Extra High Strength with designation 20 EHSA as per Table 4. d) Aluminium-clad steel wire 14 % conductivity, Extra High Strength with designation 14 EHSA as per Table 5.
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