Low Loss Conductor Ll-ACSR/as 490/40 with Thermal Resistant Aluminium Alloy Conductor

• Type: Bare
• Conductor Type: Stranded
• Application: Overhead
• Conductor Material: Aluminum
• Sheath Material: Bare
• Insulation Material: Bare
• Model NO.: zebra
• Material Shape: Trapezoidal Shaped
• Range of Application: LSOH
• Certification: UL, CCC, RoHS
• Brand: QIFAN
• Color: Silver
• Warranty: 10 Years
• QC: 200
• Transport Package: Reel and Drum
• Specification: 1/0 2/0 4/0
• Trademark: qifan
• Origin: China
• HS Code: 761410000
• Production Capacity: 50ton Per Day

Product Description

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 temperature
Limit the sag as the temperature increases
The 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° C
This 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 reinforced
AAC	All Aluminium conductor
AAAC	All aluminium alloy conductor

 

PROPERTIES	STACIR (ACSR MOOSE EQUIVALENT)		STACIR ( ACSR ZEBRA EQUIVALENT)		STACIR (ACSR PANTHER EQUIVALENT)
Typical factors	3.53 mm	0.1390 in	3.18 mm	0.1252 in	3.00 mm	0.1181 in
Reference specifications	IEC 62004		IEC 62004		IEC 62004
Total cross section area	597.00 mm2	0.9254 in2	484.50 mm2	0.751 in2	261.50 mm2	0.4054 in2
Conductive wire	Al Zr AT3		Al Zr AT3		Al Zr AT1
Core wire	Aluminium clad Invar		Aluminium clad Invar		Aluminium clad Invar
Conductor diameter	31.77mm	1.2508 in	28.62 mm	1.1268 in	21.00 mm	0.8268 in
Weight	1993 kg/km	1339.2 lbs/mile	1582 kg/km	1063.1 lbs/mile	939 kg/km	631 lbs/mile
Ultimate tensile strength	14641 kg	32277.84 lbs	11968 kg	26384.89 lbs	8436 kg	18598.17 lbs
DC resistance at 20°C temperature	0.06 Ω/km	0.09Ω /mile	0.07Ω /km	0.11Ω /mile	0.13 Ω/km	0.21Ω /mile
Maximum operating temperature	210°C	410°F	210°C	410°F	210°C	410°F
Current carrying capacity at maximum operating temperature	1871 Amp		1626 Amp		1040 Amp

We also can offer other full range of overhead conductor, if you have any need, Just feel free to contact our sales team!