home Bangkokcable.com
Print this page
section | main menu

300V 70C VVR
TIS 11-2531, TABLE 2 (1 CORE)
VVR(1 CORE) CABLE
Construction
1. Conductor : Solid or concentric stranded annealed copper wires
2. Insulation : Polyvinyl chloride (PVC), Gray color
3. Sheath : Polyvinyl chloride (PVC), White color
Application
For exposed wiring in air or use raceway, dry location.

Conductor
Thickness
of
insulation


mm
Thickness
of
Sheath


mm
Overall
diameter



mm
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
0.5 1/0.80 0.6 0.9 4.4 11 0.0146 21 100/C
1 1/1.13 0.6 0.9 4.8 17 0.0115 28 100/C
1 7/0.40 0.6 0.9 5.0 17 0.0110 28 100/C
1.5 1/1.38 0.6 0.9 5.2 20 0.0100 35 100/C
1.5 7/0.50 0.6 0.9 5.4 20 0.0094 35 100/C
2.5 1/1.78 0.7 0.9 5.8 28 0.0092 49 100/C
2.5 7/0.67 0.7 0.9 6.2 28 0.0084 49 100/C
4 1/2.25 0.8 0.9 6.6 37 0.0086 70 100/C
4 7/0.85 0.8 0.9 7.0 37 0.0078 70 100/C
6 7/1.04 0.8 0.9 7.6 47 0.0066 95 100/C
10 7/1.35 0.9 0.9 8.6 66 0.0059 150 100/C
16 7/1.70 1.0 1.2 11.0 88 0.0053 220 100/C
25 7/2.14 1.2 1.2 12.5 118 0.0051 340 500/D
35 19/1.53 1.2 1.2 14.0 146 0.0043 440 500/D
 

Copyright 2005 . www.bangkokcable.com
All Rights Reserved. Design & Update by :: TEAM IT bangkokcable.com