Low and Medium Voltage, Copper/Aluminium Conductor XLPE/PE Insulated Aerial Cable.

Low and Medium Voltage, Copper/Aluminium Conductor XLPE/PE Insulated Aerial Cable.

Low and Medium Voltage, Copper/Aluminium Conductor XLPE/PE Insulated Aerial Cable.

JKYJ JKLYJ JKY JKLY

Construction, Overhead, Industrial

Low and Medium Voltage Cable

DC & AC

XLPE

Round Wire

Bare Copper Wire

ISO, CCC

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Gdyg

GDYG

Wooden Reel, Steel Reel

10mm2-300mm2

Guangdong, China

854449210

Product Description

Structure of product

1.Conductor
2.Conductor screen(no light type)
3.Weather-resistant XLPE(PE) insulation

Application
used for fixed installation.For soft copper conductor cable,it is used for the leading wires of transformer.

Features
1.The rated voltage (U/Um) is 10kv. These cables can be used in the system where the single phase earting fault duration is not more than 1 min, the maximum fault duration is not more than 8h each time and total fault duration are not more than 125h one year.
2.The installation temperature of cable shall be not lower -20ºC
3.The maximum short circuit (maximum duration is not more than 5s) temperature:
-XLPE insulated cable: 250ºC
-HDPE insulated cable: 150ºC
4.The minimum installated bended radius shall be not less than:
-Single core cable–20(D+d)
-Multicore cable–15(D+d)
(D–diameter of cable, mm; d–Nominal diameter of conductor)

Technical Parameter

Nominal
Cross
Section

Mm2

Insulation nominal thickness

mm

O.D

mm

Capacitance

μF/km

Inductance

mH/km

Approx.ampacity
A
Reference weight of cable kg/km
Soft
copper
Copper Aluminium Copper Aluminium
10 3.4 11.6 0.145 1.076 103 86.3 177.9 116.1
16 3.4 12.7 0.167 1.026 135 113.7 244.4 145.5
25 3.4 14.0 0.193 0.978 178.6 173.6 146.9 340.3 185.6
35 3.4 15.0 0.212 0.949 216 210 178.5 441.3 224.8
50 3.4 16.3 0.237 0.915 257 251.2 219.9 590.7 281.4
70 3.4 17.1 0.272 0.868 318 313 269.4 790.9 357.0
95 3.4 19.9 0.306 0.839 386.4 379.4 323.2 1040.0 452.2
120 3.4 21.3 0.333 0.817 447 441.1 375.5 1288.5 538.1
150 3.4 22.9 0.364 0.794 503.3 430.5 1568.4 640.3
185 3.4 24.5 0.394 0.774 583.4 494.9 1901.0 756.4
240 3.4 26.8 0.438 0.748 692.5 546 2421.0 936.2
300 3.4 29.0 0.468 0.725 807.6 607.7 2984.7 1128.6

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