Aerial Insulated Cable (IEC 60502-2)

This is a medium-voltage aerial insulated cable that complies with the IEC 60502-2 standard. It's designed for overhead power distribution at 10kV. Conductors can be made of aluminum, aluminum alloy, or copper, with insulation and a semi-conductive shield. The conductors must be installed on insulators or spacers appropriate for the service voltage.

  • Aerial Insulated Cable Iec 60502 2

Aerial Insulated Cable (IEC 60502-2)


Aerial Insulated Cable (IEC 60502-2)

  • Conductor Circular compressed aluminum, aluminum-alloy, copper.
  • Conductor shield Semi-conducting cross-linked polyethylene.
  • Insulation Cross-linked polyethylene (Natural)
  • Sheath PE & XLPE
  • Package Export wooden drum & iron wooden drum or as customer require


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This is a medium-voltage aerial insulated cable that complies with the IEC 60502-2 standard. It's designed for overhead power distribution at 10kV. Conductors can be made of aluminum, aluminum alloy, or copper, with insulation and a semi-conductive shield. The conductors must be installed on insulators or spacers appropriate for the service voltage.

Applications

This cable is used for the distribution of electrical energy in overhead (aerial) installations. When installing, it is essential to use appropriate insulators and spacers. The dielectric compatibility of all components (covering, insulator, spacer, etc.) should be taken into consideration for the service voltage.

Aerial Insulated Cable (IEC 60502-2) SPECIFICATION

GB/T 14049 (Equal to IEC 60502-2) Aerial Insulated Cables For Rated Voltage of 10kV

Type Number of Cores Nominal Size (mm²)
CU/XLPE, AAC/XLPE, AAAC/XLPE 1 10 ~ 400
3 25 ~ 400
3 + k(A) or 3 + k(B) 25 ~ 400; k: 25 ~ 120
CU/PE, AAC/PE, AAAC/PE 1 10 ~ 400
3 25 ~ 400
3 + k(A) or 3 + k(B) 25 ~ 400; k: 25 ~ 120

Parameter-Copper Conductor

10kV Aerial Insulated Cables

Nominal Size Min. No.
of Wires
Approx. Diameter of Conductor Min.
Thickness of Conductor screen
(Approx.)
Nominal Thickness of Insulation Nominal Thickness of Insulation Screen Min. Breaking Load
Reduced Nominal Hard Copper Soft Copper Hard Copper
mm² No. mm mm mm mm Ω/km Ω/km N
10 6 3.8 0.5 - 3.4 - 1.830 -
16 6 4.8 0.5 - 3.4 - 1.150 -
25 6 6.0 0.5 2.5 3.4 0.749 0.727 8465
35 6 7.0 0.5 2.5 3.4 0.540 0.524 11731
50 6 8.3 0.5 2.5 3.4 0.399 0.387 16052
70 12 10.0 0.5 2.5 3.4 0.276 0.268 23461
95 15 11.6 0.6 2.5 3.4 0.199 0.193 31759
120 18 13.0 0.6 2.5 3.4 0.158 0.153 39911
150 18 14.6 0.6 2.5 3.4 0.128 - 49505
185 30 16.2 0.6 2.5 3.4 0.1021 - 61846
240 34 18.4 0.6 2.5 3.4 0.0777 - 79823
300 34 20.6 0.6 2.5 3.4 0.0619 - 99788
400 53 23.8 0.6 2.5 3.4 0.0484 - 133040
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