Partial Cable SUNWON-20/35 (40.5) kV-ASXH 1x

1. Applicable standards : IEC 60502, TCVN 5844:1994, TCVN 5935-2:2013 . The conductive core part applies as bare aluminum cable with steel core, without anti-rust grease and without longitudinal waterproofing.

2. Product structure:

  • Galvanized steel layer consists of 1 or 2 layers of concentrically braided spirals from many electrical engineering circular steel wires;
  • The aluminum conductor layer is concentrically twisted and braided from many electrical engineering circular aluminum strands (can be pressed tightly);
  • Semiconductor layer (minimum thickness 0.3mm);
  • XLPE insulation minimum 4.3mm thick, black HDPE protective sheath at least 1.8mm thick.

3. Nominal voltage Uo/U (Um) : 20/35 (40.5) kV.

4. Maximum conductor temperature : 90 degrees Celsius.

5. Nominal cross-section : 35/6.2mm2 to 300/67mm2.

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