- GTACSR is a Gap Type Thermal Resistant Aluminum Alloy ACSR conductor built with a heat resistant Al Zr aluminum alloy and a extra high strength galvanized steel core.
- GZTACSR is a Gap Type Super(Z) Thermal Resistant Aluminum Alloy ACSR conductor built with a higher heat resistant Al Zr aluminum alloy and a extra high strength galvanized steel core.
- The gap is filled with a special “Grease” material