Southwire's 5kV / 8kV HVTECK is a CSA armoured cable for industrial and commercial medium voltage applications. Rated FT4, -40°C, Hazardous Locations (HL). These cables are capable of operating continuously at the conductor temperature not in excess of 105°C for normal operation, 140°C for emergency overload, and 250°C for short circuit conditions. Rated for 1000 lbs /FT maximum sidewall pressure. These cables feature sunlight and moisture resistance, exceptional corona resistance, resistance to most chemical soils and acids and are flame retardant.
Cond. Size (AWG/Kcmil) | Cond. Strands | Diameter Over Conductor (in) (cm) | Diameter Over Insulation (in) (cm) | Insulation Thickness (mils) (mm) | Diameter Over Shield (in) (cm) | Ground (No. x AWG) | Inner Jacket Thickness (mils) (mm) | Diameter Over Armor (in) (cm) | Drain Wire | Jacket Thickness (mils) (mm) | Approx. OD (in) (cm) | Approx. Weight (lbs/1000') (kgs/km) | Max Pull Tension (lbs) (kg) | Min. Bend Radius (in) (cm) | Conduit Size (in) (cm) | |
647268 |
500
500
|
37
37
|
0.789
2.00
|
1.042
2.65
|
115
2.92
|
1.102
2.80
|
|
80
2.03
|
1.661
4.22
|
|
60
1.52
|
1.734
4.40
|
2526
3759
|
4000
1814.37
|
20.8
52.83
|
|
Cond. Size (AWG/Kcmil) | DC Resistance @ 25C (ohms/1000') (ohms/km) | AC Resistance @ 75C (ohms/1000') (ohms/km) | Capacitive Reactance (Mohms x 1000ft) (Mohms x km) | Inductive Reactance (ohms/1000') (ohms/km) | Zero Sequence Impedance (ohms/1000') (ohms/1000') | Positive Sequence Impedance (ohms/1000') (ohms/1000') | Shield Short Circuit Current 6 Cycles (amps) | Direct Buried Ampacity @ 90C (amps) | Direct Buried Ampacity @ 105C (amps) | In Duct Ampacity @ 90C (amps) | In Duct Ampacity @ 105C (amps) | In Air Ampacity @ 90C (amps) | In Air Ampacity @ 105C (amps) | |
647268 |
500
500
|
0.022
0.03
|
0.03
0.04
|
0.013
0.02
|
0.04
0.06
|
0.377 + j0.297
0.377 + j0.297
|
0.031 + j0.040
0.031 + j0.040
|
3516
3516
|
497
497
|
|
|
|
616
616
|
|