SURFIX CABLE

surface cable

DESCRIPTION

Conductor
Insulation
Earth Conductor
Aluminum Rating
Hours
Annealed PCW class 5 (to SABS 1411 Part 1)
General purpose PVC (to SABS 1411 Part 2 - D5)
Solid annealed BARE Tinned copper
0.1 mm thick laminated applied longitudinally to be electrically in contact with the earth wire.
General purpose PVC

MOST OFTEN USED BY

Electricians, electrical contractors.

PROPERTIES

Voltage Rating
Temperature Range
2 Core Colours
3 Core Colours
4 Core Colours
Sheath Colours
300/500 volts
-10 to + 70 °C
Red & Black
Red, yellow & Blue
Red, yellow, Blue & Black
White (Black on request)

PACKAGING

100m shrink-wrapped coils
1,000m drums or reels

TECHNICAL DATA

Core Size
Phase
mm²
2-Core
1.5
2.5
4
3-Core
1.5
2.5
4
4-Core
1.5
2.5
4
Core Size
Earth OD
mm²
2-Core
1
1.38
1.38
3-Core
1
1.38
1.38
4-Core
1
1.38
1.38
Phase DC Resistance
Phase DC Resistance
Ω/km@20°C
2-Core
12.1
7.41
4.61
3-Core
12.1
7.41
4.61
4-Core
12.1
7.41
4.61
Current Rating
Current Rating
[A]
2-Core
19
27
36
3-Core
19
27
36
4-Core
19
27
36
Volt Drop
Volt Drop
[mV/A/m]
2-Core
29
18
12
3-Core
25
14
9
4-Core
25
14
9
1 sec SCCT
1 sec SCCT
[kA]
2-Core
0.14
0.24
0.38
3-Core
0.14
0.24
0.38
4-Core
0.14
0.24
0.38
OD Mass Approx.
OD Mass Approx.
[mm]
2-Core
7.7
8.8
10.2
3-Core
7.9
9.3
10.9
4-Core
8.7
10.3
11.7
OD Mass Approx.
OD Mass Approx.
[kg/100m]
2-Core
10.7
14.4
20.3
3-Core
10.8
15.6
21.1
4-Core
13.2
19.4
26.6

Continuous operation at 70°C ; ambient air temperature 30°C