Minimum Bending Radius:
|
project
|
single conductor cable
|
bank cable
|
|
unarmored
|
Armored
|
unarmored
|
Armored
|
|
Minimum cable bending radius during installation
|
20D
|
15D
|
15D
|
12D
|
|
Note: D is the outer diameter of the cable
|
III. Product Application
This product is applicable to power systems with rated voltage up to and including 35 kV (Um=40.5 kV) in distribution networks or industrial installations, for power transmission and distribution on power transmission and distribution lines.
The cable can be laid indoors, in tunnels, cable trenches and pipelines, or buried in loose soil. It can withstand a certain laying tension.
It is most commonly used in urban underground power grids, outgoing lines of power stations, internal power supply of industrial and mining enterprises, etc.
IV. Reference Standards
GB/T 12706.2-2020
GB/T 12706.3-2020
V. Product Types
Copper Conductor:
YJV, YJY, YJV22, YJY22, YJV23, YJY23,
YJV62, YJY62, YJV63, YJY63, YJV32, YJY32,
YJV33, YJY33, YJV72, YJY72, YJV73, YJY73
Z(A/B/C/D)-YJV, YJY, YJV22, YJY22, YJV23, YJY23,
YJV62, YJY62, YJV63, YJY63, YJV32, YJY32,
YJV33, YJY33, YJV72, YJY72, YJV73, YJY73
WDZ(A/B/C/D)-YJY, YJV23, YJY23, YJV63, YJY63,
YJV33, YJY33, YJV73, YJY73
Aluminum Conductor:
YJLV, YJLY, YJLV22, YJLY22, YJLV23, YJLY23,
YJLV62, YJLY62, YJLV63, YJLY63, YJLV32, YJLY32,
YJLV33, YJLY33, YJLV72, YJLY72, YJLV73, YJLY73
Z(A/B/C/D)-YJLV, YJLY, YJLV22, YJLY22, YJLV23, YJLY23,
YJLV62, YJLY62, YJLV63, YJLY63, YJLV32, YJLY32,
YJLV33, YJLY33, YJLV72, YJLY72, YJLV73, YJLY73
WDZ(A/B/C/D)-YJLY, YJLV23, YJLY23, YJLV63, YJLY63,
YJLV33, YJLY33, YJLV73, YJLY73
VI. Product Specifications
Number of Cores:
1 core, 3 cores
Cross-sectional Area:
25 mm², 35 mm², 50 mm², 70 mm², 95 mm², 120 mm²,
150 mm², 185 mm², 240 mm², 300 mm², 400 mm², 500 mm²,
630 mm², 800 mm², 1000 mm²
