6.35/11kV three core single shield PVC/SWA/PVC armored cable
Application
 
6.35/11kV three core single shield, PVC/SWA/PVC armored cable is mainly used for power supply power frequency rated voltage between 49Hz and 61Hz, is applied to the fixed wiring installation, power plant, can also be used for outdoor installation, prone to local underground mechanical damage places.
 
Structure
 
Conductor: round pressing type aluminum conductor, follow AS/NZS1125
 
Maximum continuous operating temperature: 90°C
 
The conductor shield: extruded semiconductor material, is bonded to the insulation and is operated in the same application as the insulation.
 
Insulated: cross linked polyethylene (XLPE) - Standard
 
Ethylene propylene rubber (EPR) - substitute
 
Insulation shielding: extruded semiconductor material
 
The metal shielding: wire annealing: 10kA/ 1 (heavy)
 
Lined: PVC
 
Armour: galvanized steel wire armored
 
Sheathed: black 5V-90 polyvinyl chloride (PVC) - Standard
 
Orange 5V-90 polyvinyl chloride (PVC) inner sheath with black high density polyethylene (HDPE) outer sheath - substitute
 
Low smoke halogen free (LSOH) - substitute

Technical parameter:
 
Conductor cross-sectional area 20°C  largest dc resistance of conductors 90°C the frequency 50 hz ac resistance of conductors 50Hz reactance 20°C Insulation resistance Conductor capacitance of shielding Each phase charging current Each phase dielectric loss maximum dielectric strength 20°C DC resistance of the shield 20°C dc resistance of armor 20°C zero sequence dc resistance 50Hz Zero sequence reactance
mm² Ohm/km Ohm/km Ohm/km MegOhm.km μF x km A x km W x km kV x mm Ohm/km Ohm/km Ohm/km Ohm/km
35 0.868 1.11 0.127 11000 0.22 0.439 11.1 2.54 0.758 0.592 1.87 0.0779
50 0.641 0.821 0.121 9900 0.243 0.486 12.3 2.46 0.559 0.559 1.48 0.0723
70 0.443 0.569 0.112 8700 0.276 0.551 14 2.37 0.393 0.521 1.12 0.0634
95 0.32 0.41 0.106 7800 0.311 0.62 15.8 2.3 0.295 0.479 0.868 0.0583
120 0.253 0.325 0.103 7100 0.339 0.677 17.2 2.25 0.265 0.458 0.757 0.0549
150 0.206 0.265 0.0996 6600 0.368 0.734 18.6 2.22 0.265 0.431 0.699 0.052
185 0.164 0.211 0.0968 6100 0.398 0.794 20.2 2.18 0.265 0.408 0.646 0.0494
240 0.125 0.161 0.0933 5400 0.445 0.887 22.5 2.14 0.266 0.297 0.546 0.0461
300 0.1 0.13 0.091 4900 0.491 0.98 24.9 2.11 0.266 0.28 0.51 0.0441
400 0.0778 0.102 0.0876 4400 0.548 1.09 27.8 2.08 0.266 0.254 0.468 0.0409
500 0.0617 0.0823 0.0847 3900 0.62 1.24 31.4 2.05 0.265 0.232 0.434 0.0381


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