Power Cable :

8.7/15kv steel core aluminum braid overhead power cable

Send message
huatai@cnhtcable.com
+
Introduction Specification

■ Application

This Aluminium Insulated cable is used for the power transmission and distribution line.

■ Structure

Conductor Compact stranded hard drawn Aluminium wires
Conductor Sizes 35 mm2 up to 240 mm2
Conductor Shield :Semi conducting cross-linked polyethylene
Insulation:Track resistant cross-linked polyethylene

■ Standard

Products can be manufactures according to IEC 60502, BS 7870-3

■ 25KV SAC CABLE

 

No. Of the core

Nominal Cross Sectional Area(mm2) 

 

Min no. Of the wire (No.)

 

Dia. Of conductor approx. (mm)

 

 Thickness of the insulation

Thickness of    

 

the Sheath   (mm)

 

Overall Diameter  (mm)

 

Max D.c. Resistance  at 20 ℃ (ohm/km)

 

Min Breaking Load of the conductor (N)

 
1 35 7 6.96 3.175 3.175 20.88 0.868 5,591

 

 50 7 8.28 3.175 3.175 22.20 0.641 7,313

 

 70 18 9.80 3.175 3.175 23.72 0.443 10,420

 

 95 18 11.45 3.175 3.175 25.37 0.320 14,098

 

 120 18 12.95 3.175 3.175 26.87 0.253 18,518

 

 150 18 14.20 3.175 3.175 28.12 0.206 22,457

 

 185 34 15.98 3.175 3.175 29.90 0.164 28,974

 

 240 34 18.47 3.175 3.175 32.39 0.125 37,506

■ 35 KV SAC CABLE

 

No. Of the core

Nominal Cross Sectional Area(mm2) 

 

Min no. Of the wire (No.)

 

Dia. Of conductor approx. (mm)

 

 Thickness of the insulation

Thickness of    

 

the Sheath   (mm)

 

Overall Diameter  (mm)

 

Max D.c. Resistance  at 20 ℃ (ohm/km)

 

Min Breaking Load of the conductor (N)

 
1 35 7 6.96 4.445 3.175 23.42 0.868 5,591

 

 50 7 8.28 4.445 3.175 23.52 0.641 7,313

 

 70 18 9.80 4.445 3.175 26.26 0.443 10,420

 

 95 18 11.45 4.445 3.175 27.91 0.320 14,098

 

 120 18 12.95 4.445 3.175 29.41 0.253 18,518

 

 150 18 14.20 4.445 3.175 30.66 0.206 22,457

 

 185 34 15.98 4.445 3.175 32.44 0.164 28,974

 

 240 34 18.47 4.445 3.175 34.93 0.125 37,506

Message

submit