AAAC,Aluminum Alloy Conductor Steel Reinforced

1.Thermo-resistance(150 degree) 2.Aluminum Alloy Conductor 3.extra high tensile strength

Thermo-resistance 150°C

Appendix: Characteristics ofThermo-resistance Al.Alloy Conductor:

Item	NRLH60GJ
Tensile strength (N/mm²)	150-168
Elongation (%)	1.5
Conductivity (%IACS)	60
Coefficient of resistance/temperature(1/°C)	0.00397
Modulus of elasticity (N/mm²)	70000
Coefficient of linear expension(10-6/°C)	23.0
Min.survivals of strength (%)	90

 

1,standard

This product meets the enterprise standardQ/WSX10113-2009.

Any other international standard also canbe satisfied

And customer special request also can besatisfied.

2,Designation,Type and Main Applications

Designation	Type	Main application
Thermo-resistance(150°C) Aluminum alloy Conductor Steel Reinforced	NRLH10GJ	Reforming transmission of power line to increase current capacity more than 40%-50%. The conductor of the area 240-1440mm² always acts as the bus in transformer substation and power station
Thermo-resistance(150°C) Aluminum Alloy Conductor steel reinforced with extra high strehgth	NRLH60GJT	Transmission of power line at vey high voltage.

3.Using properties

a. The continuous operating temperature oftype NRLH60GJT is 150°C.

b. The high tensile strength steel core foroverhead power line is imported from aboard. When the total stress isconcentrated inside the steel core at 150°C,the arc of the conductor will be protected in good order.

c. The current capacity of heat ResistanceAl.Alloy Conductor is about 50% higher than that of ACSR in the same sectionalarea.

d. For its good current capacity,Heat-resistance Al.Alloy Conductor is widely used for reform the old line andin some special areas.The current capacity will be doubled.

e. In some extra cold areas, the conductoris used of melting ice power line.

AAAC,Aluminum Alloy Conductor Steel Reinforced