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300 V 70C VAF
TIS 11-2531, TABLE 2 (3CORE)
VAF CABLE

Construction
1. Conductor : Solid or concentric stranded annealed copper wires
2. Insulation : Polyvinyl chloride (PVC)
    Identification : Gray, Black and Red color
3. Sheath : Polyvinyl chloride (PVC), White color
Application
For surface wiring, concealed wiring in wooden partition or above ceiling, embedded in plaster, dry location.

Conductor
Thickness
of
insulation



mm
Thickness
of
sheath



mm
Overall
diameter
Current rating
in air




A
Minimum
insulation
resistance
(at 70°C)


Mohm-km
Cable
weight
(Approx.)



kg/km
Standard
Length




m
Nominal
cross-
sectional
area
sq.mm
No.& dia.
of
wires

No./mm
lower
limit


mm
upper
limit


mm
0.5 1/0.80 0.6 0.9 3.6 x 7.4 4.4 x 9.0 7 0.0146 50 100/C
1 1/1.13 0.6 0.9 4.0 x 8.4 4.8 x 10.0 10 0.0115 70 100/C
1 7/0.40 0.6 0.9 4.0 x 8.6 5.0 x 10.5 10 0.0110 70 100/C
1.5 1/1.38 0.6 1.2 4.8 x 9.8 5.8 x 11.5 13 0.0100 100 100/C
1.5 7/0.50 0.6 1.2 4.9 x 10.0 6.0 x 12.5 13 0.0094 100 100/C
2.5 1/1.78 0.7 1.2 5.4 x 11.5 6.4 x 13.5 18 0.0092 150 100/C
2.5 7/0.67 0.7 1.2 5.6 x 12.0 6.8 x 14.5 18 0.0084 150 100/C
4 1/2.25 0.8 1.2 6.0 x 13.5 7.2 x 16.0 25 0.0086 210 100/C
4 7/0.85 0.8 1.2 6.2 x 14.0 7.6 x 16.5 25 0.0078 210 100/C
6 7/1.04 0.8 1.2 6.8 x 16.0 8.2 x 18.5 31 0.0066 300 100/C
10 7/1.35 0.9 1.2 8.0 x 19.0 9.4 x 22.0 43 0.0059 450 100/C
16 7/1.70 1.0 1.4 9.6 x 23.0 11.5 x 26.5 55 0.0053 680 100/C
 

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