Standard Specification for Concentric-Lay-Stranded Aluminum Conductors, Coated-Steel Reinforced (ACSR)
|Publication Date:||1 October 2011|
This specification covers concentric-lay-stran
ACSR covered by this specification has nine types of coated steel core wire which are designated by abbreviations as follows (Explanatory Note 2):
ACSR/GA or ACSR/GA2-ACSR using Class A zinccoated steel wire,
ACSR/GC or ACSR/GC2-ACSR using Class C zinccoated steel wire,
ACSR/MA or ACSR/MA2-ACSR using Class A Zn- 5A1-MM coated steel wire,
ACSR/HS or ACSR/GA3-ACSR using Class A zinccoated high-strength steel wires,
ACSR/MS or ACSR/MA3-ACSR using Class A Zn- 5A1-MM coated high-strength steel wires,
ACSR/GA4-ACSR using Class A zinc-coated extrahigh- strength steel wires,
ACSR/MA4-ACSR using Class A Zn-5A1-MM coated extra-high-strength steel wires,
ACSR/GA5-ACSR using Class A zinc-coated ultrahigh- strength steel wires,
ACSR/MA5-ACSR using ClassAZn-5Al-MM coated ultra-high-strength steel wires.
The values stated in either SI units or inch-pound units are to be regarded separately as standard. The values stated in each system may not be exact equivalents; therefore, each system shall be used independently of the other. Combining values from the two systems may result in non-conformance with the standard.