Jiangsu Longyuan Electrical Equipment Co.,Ltd

Jiangsu Longyuan Electrical Equipment Co.,Ltd
Products

XLPE Power Cable 3*240

XLPE Power Cable 3*240

Product name:XLPE Power Cable 3*240

Item:3*240

Details:

1 Nominal area of conductor mm² 240.00
2 Insulation radial thickness mm 1.70
3 Inner sheath radial thickness mm 1.40
4 Galvanised steel armour wire diameter mm 2.50
5 Outer sheath radial thickness mm 2.60
6 Overall diameter (Nom) mm 56.00
7 Cable weight (Nom) Kg/Km 10350
8 Internal bending radius (Min) mm 448
9 Armour resistance @ 20°C (Max) /Km 0.63
10 Armour gross cross sectional area mm² 250
11 Armour conductivity % 12
12 d.c. conductor resistance @ 20°C (Max) /Km 0.0754
13 a.c. conductor resistance @ 90°C (Max) /Km 0.0988
14 Inductance mH/Km 0.229
15 Reactance @ 50 Hz /Km 0.0719
16 Impedance @ 90°C /Km 0.122
17 DC voltage drop mV/A/M -
18 Single phase voltage drop mV/A/M -
19 Three phase voltage drop mV/A/M 0.21
20 Continuous current carrying capacity (Laid direct) A 529
21 Continuous current carrying capacity (Ducts) A 442
22 Continuous current carrying capacity (Air) A 584
23 Conductor short circuit symmetrical fault    
  90°C – 250°C for 1 sec kA rms 34.30
24 Armour short circuit asymmetrical earth fault    
  80°C – 200°C for 1 sec  kA rms 11.50

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