home Bangkokcable.com
Print this page
section | main menu

750V 70C NYY
TIS 11-2531, TABLE 6 (1 CORE)
NYY(1 CORE) CABLE

Construction
1. Conductor : Solid or concentric stranded annealed copper wires
2. Insulation : Polyvinyl chloride (PVC), Black color
3. Sheath : Polyvinyl chloride (PVC), Black color
Application
For installation exposed or in raceway, dry or wet location or direct burying in ground.

Conductor
Thickness
of
insulation


mm
Thickness
of
Sheath


mm
Overall
diameter



mm
Current rating
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
in
air


A
in
ground


A
1 1/1.13 1.5 1.8 8.6 18 23 0.0207 80 100/C
1 7/0.40 1.5 1.8 8.8 18 23 0.0200 80 100/C
1.5 1/1.38 1.5 1.8 9.0 23 29 0.0184 90 100/C
1.5 7/0.50 1.5 1.8 9.2 23 29 0.0175 90 100/C
2.5 1/1.78 1.5 1.8 9.4 30 38 0.0157 100 100/C
2.5 7/0.67 1.5 1.8 9.8 30 38 0.0146 100 100/C
4 1/2.25 1.5 1.8 10.0 40 49 0.0135 130 100/C
4 7/0.85 1.5 1.8 10.5 40 49 0.0124 130 100/C
6 7/1.04 1.5 1.8 11.0 51 62 0.0107 160 100/C
10 7/1.35 1.5 1.8 12.0 68 82 0.0088 210 500/D
16 7/1.70 1.5 1.8 13.0 91 107 0.0074 280 500/D
25 7/2.14 1.5 1.8 14.5 120 138 0.0061 390 500/D
35 19/1.53 1.5 1.8 16.0 149 168 0.0053 500 500/D
50 19/1.78 1.5 1.8 17.0 179 198 0.0046 660 500/D
70 19/2.14 1.5 1.8 19.0 225 244 0.0039 850 500/D
95 19/2.52 1.7 1.8 21.5 277 292 0.0038 1150 500/D
120 37/2.03 1.7 1.8 23.0 320 332 0.0034 1400 500/D
150 37/2.25 1.9 2.0 26.0 364 372 0.0034 1720 500/D
185 37/2.52 2.1 2.0 28.0 418 421 0.0034 2130 500/D
240 61/2.25 2.3 2.2 31.5 501 507 0.0033 2760 500/D
300 61/2.52 2.5 2.2 35.0 568 582 0.0032 3400 300/D
400 61/2.85 2.7 2.2 38.5 660 686 0.0030 4290 300/D
500 61/3.20 3.1 2.4 43.0 760 800 0.0031 5570 300/D
 

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