Electric Cable, Aluminium Conductor XLPE Insulated Aerial Cable with Rated Voltage 1kv.
Product Description
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 1kv.
2.Permissible continuous working temperature of cable conductor is not more than 90ºC
3.Ambient temperature is not lower than -20ºC when cable is installed.
4.Permissible minimum bending radius is as follows:
For O.D. less than 25mm, equal to or greater than 4 times O.D.
For O.D. not less than 25mm, equial to or greater than 6 times O.D.
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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