Low Loss Conductor Ll-ACSR/as Curlew with Thermal Resistant Aluminium Alloy Conductor

HTLS Conductor Products --- STACIR/AW Conductor is a new type of overhead conductor  STACIR/AW conductor is a new type of overhead conductor. The use of trapezoidal wire increases the cross-sectional area of the conductor, so that the conductor has the effect of increasing the conductive capacity. Under the same size, STACIR/AW conductors have better current carrying capacity than traditional conductors. At the same time, INVAR conductor is composed of aluminumclad invar core and thermal-resistant aluminum alloy wires. This conductor is suitable for old line modification. It can keep the same sag while increasing capacity.The main aspect of this type of conductor is the possibility of sliding between the outer layer and the core. Steel and aluminum are independent, so at high temperatures, the outer layer may stay on the steel core.The outer conductive layer is made of super heat-resistant Al-Zr alloy, and the working temperature can reach 210°C.The main features of this product series are:INVAR core and outer layer independently have knee points at installation temperatureLimit the sag as the temperature increasesThe thermal expansion coefficient above the knee point related to the INVAR core maintains the mechanical strength of the conductor, and the continuous working temperature is up to 210° CThis technique requires a skilled installation expert stage.It is suitable for ACSR replacement on flat land or with small level differences.  ACSR Aluminium conductro steel reinforcedAACAll Aluminium conductorAAACAll aluminium alloy conductor  PROPERTIESSTACIR (ACSR MOOSE EQUIVALENT)STACIR ( ACSR ZEBRA EQUIVALENT)STACIR (ACSR PANTHER EQUIVALENT)Typical factors3.53 mm0.1390 in3.18 mm0.1252 in3.00 mm0.1181 inReference specificationsIEC 62004IEC 62004IEC 62004Total cross section area597.00 mm20.9254 in2484.50 mm20.751 in2261.50 mm20.4054 in2Conductive wireAl Zr AT3Al Zr AT3Al Zr AT1Core wireAluminium clad InvarAluminium clad InvarAluminium clad InvarConductor diameter31.77mm1.2508 in28.62 mm1.1268 in21.00 mm0.8268 inWeight1993 kg/km1339.2 lbs/mile1582 kg/km1063.1 lbs/mile939 kg/km631 lbs/mileUltimate tensile strength14641 kg32277.84 lbs11968 kg26384.89 lbs8436 kg18598.17 lbsDC resistance at 20°C temperature0.06 Ω/km0.09Ω /mile0.07Ω /km0.11Ω /mile0.13 Ω/km0.21Ω /mileMaximum operating temperature210°C410°F210°C410°F210°C410°FCurrent carrying capacity at maximum operating temperature1871 Amp1626 Amp1040 AmpWe also can offer other full range of overhead conductor, if you have any need, Just feel free to contact our sales team!     /* January 22, 2024 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1