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10<br />
Compact<br />
Circular<br />
Manufacturing Process & VCV Line<br />
2.00 Manufacturing Process & VCV Line<br />
Conductor<br />
Drawing<br />
Stranding<br />
Segment<br />
Stranding<br />
Taping<br />
Insulation<br />
Degassing<br />
Taping<br />
Outer<br />
Sheath<br />
Testing<br />
Shipping<br />
Segmental<br />
Compact<br />
The system adopted for insulation of the XLPE <strong>Cable</strong> is VCV and N2 gas is<br />
used for cross linking, and the line is extruded in a vertical type. The<br />
outstanding characteristics of the XLPE <strong>Cable</strong> manufactured in application of<br />
this system are :<br />
1. The insulation has no eccentricity.<br />
2. The cross-linking by use of N2 gas guarantees excellent electrical<br />
characteristics of the insulation.<br />
3. The simultaneous extrusion of the inner and outer semi-conducting layers<br />
and the insulation prevents treeing and other irregularities.<br />
4. Uniformity of quality is maintained of all products as the manufacturing<br />
processes are controlled by computer.<br />
Rip Cord<br />
Paper<br />
Semi Conducting Tape<br />
Semi Conducting Tape<br />
Insulation<br />
Al Billet<br />
Corrugated<br />
Al Sheath<br />
Inner layer<br />
Compound<br />
PVC, PE<br />
Outer Layer<br />
Copper wire<br />
Wire<br />
Shield<br />
Lead<br />
Lead<br />
Sheath