Fire Performance Cables - nr engineering co.,ltd.

Single pair
Two pairs
Three pairs
Four pairs
Nominal
area of
conductor
300/500V, Unarmoured and
Armoured Shielded
Fire Resistant Cables
Table 4
(E) Unarmoured Cables (F) Armoured Cables
No. &
Diameter
of wires
Insulation
Thickness
Sheath
Thickness
Approx.
diameter
overall
Approx.
weight
Bedding
Thickness
Armour
wire
diameter
Sheath
Thickness
Approx.
diameter
overall
Approx.
weight
mm 2 No./mm mm mm mm kg/km mm mm mm mm kg/km
0.75 7/0.37 0.5 0.8 7.9 65 0.8 0.9 1.4 12.7 300
1 7/0.43 0.6 0.8 8.5 75 0.8 0.9 1.4 13.3 340
1.5 7/0.53 0.6 0.8 9.1 90 0.8 0.9 1.4 13.9 370
2.5 7/0.67 0.6 0.8 9.9 110 0.8 0.9 1.4 14.7 420
0.75 7/0.37 0.5 0.8 10.0 100 0.8 0.9 1.4 14.8 410
1 7/0.43 0.6 0.9 11.0 125 0.9 0.9 1.4 15.8 460
1.5 7/0.53 0.6 0.9 11.8 150 0.9 0.9 1.5 16.8 520
2.5 7/0.67 0.6 1.0 13.1 205 1.0 0.9 1.5 18.1 605
0.75 7/0.37 0.5 1.0 12.2 145 1.0 0.9 1.5 17.2 565
1 7/0.43 0.6 1.0 13.1 170 1.0 0.9 1.5 18.1 600
1.5 7/0.53 0.6 1.0 14.1 215 1.0 0.9 1.6 19.3 655
2.5 7/0.67 0.6 1.1 15.7 290 1.1 1.25 1.6 21.6 920
0.75 7/0.37 0.5 1.0 13.7 180 1.0 0.9 1.5 18.7 600
1 7/0.43 0.6 1.0 14.7 215 1.0 1.25 1.6 20.6 820
1.5 7/0.53 0.6 1.1 16.1 280 1.1 1.25 1.6 22.0 920
2.5 7/0.67 0.6 1.1 17.7 370 1.1 1.25 1.6 23.8 1090
G Unarmoured fire resistant cables
H Armoured fire resistant cables
* Multipairs unarmoured and armoured shielded fire resistant cables are available upon request
H
G
11