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IEC Three Core 3.6/6(7.2)KV XLPE Insulated
Description

Application:
       This cable is used for urban networks. It can be installed aerially, in conduit, on open trays and in underground ducts 
Operating temperature:
       90 & & &,,,,,
 
Voltage rating:
       3.6/6(7.2)KV
Construction:
       Conductor: Compact round stranded copper or aluminium
       Conductor Shield: Semi-conducting tape and /or semi-conducting cross-linked polyethylene
       Insulation: Cross-linked polyethylene
       Insulation Shield: Semi-conducting cross-linked polyethylene
       Shield: Copper tape shield
       Filler: Polypropylene (Nonhygroscopic material)
       Binding Tape: Polyester and/or non-woven tape (Optional: water blocking tape)
       Bedding: Black polyethylene (Optional: polyvinyl chloride)
       Armour: Galvanized steel wire or steel tape armoured
      Sheath: Black polyvinylene (ST7) (Optional: polyvinyl chloride)

Insulation colour:
     The individual cores shall be identified by the colored strip tapes ,applied under the metallic shielding layer

Followed standard:
      IEC60502-2,IEC60228
Construction data: 

Nominal Cross sectional area Reference conductor diameter Nominal insulation thickness Unarmoured Steel tape armoured Steel wire armoured
Approx overall diameter Approx weight of cable Approx overall diameter Approx weight of cable Approx overall diameter Approx weight of cable
AL CU AL CU AL CU
mm2 mm mm mm kg/km kg/km mm kg/km kg/km mm kg/km kg/km
25 6.0 2.5 36.0 1235 1715 41.0 2130 2610 46.0 4405 4885
35 7.1 2.5 38.0 1430 2115 43.0 2520 3205 48.0 4815 5505
50 8.4 2.5 41.0 1630 2560 46.0 2685 3580 51.0 5285 6195
70 10.0 2.5 45.0 2020 3320 50.0 3140 4435 58.0 7035 8345
95 11.7 2.5 49.0 2545 4405 54.0 3730 5590 61.0 7860 9730
120 13.2 2.5 55.0 3085 5510 59.0 4390 6815 67.0 8925 11370
150 14.5 2.5 58.0 3515 6455 63.0 4900 7835 70.0 9755 12715
185 16.2 2.5 62.0 3980 7505 67.0 5455 8980 76.0 12030 15590
240 18.4 2.5 68.0 4805 9400 73.0 6470 11065 82.0 13560 18195
300 20.6 2.5 73.0 5800 11765 79.0 7635 13600 88.0 15330 21350
400 23.8 2.5 80.0 6755 14185 87.0 9195 16625 97.0 17110 23740
500 26.6 2.5 88.0 8075 17360 95.0 11665 20950 105.0 18950 28075
    
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