XLPE Insulated Power Electric Submarine/Undersea Cable And Wire

XLPE Insulated Power Electric Submarine/Undersea Cable And Wire

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We are main transimission and distribution company from China, with many reference lists of these projects in the world area. In the electricity transmission and distribution industry, we have provided many kinds of electric cable and wires, including overhead oil cable, overhead cable, optical fiber cable, underground cable, undersea ground cable and other wires. 66-220kV XLPE Insulated Cable
Type & Name of Cables: YJLW02(YJLLW02): Cu. (Al.) conductor, XLPE insulated, corrugated aluminum sheath and PVC outer-sheath power cable.
YJLW03(YJLLW03): Cu. (Al.) conductor, XLPE insulation, corrugated aluminum sheath and PE outer-sheath power cable.
YJLW02-Z(YJLLW02-Z): Cu. (Al.) conductor, XLPE insulation, corrugated aluminum sheath, PVC outer-sheath and longitudinal waterproof power cable.
YJLW03-Z)(JLLW03-Z): Cu. (Al.) conductor, XLPE insulation, corrugated aluminum sheath, PE outer-sheath and longitudinal waterproof power cable.
Application Circumstances:
PVC outer-sheath cable is mainly used in cable line which is anti-fire and has insulation requirements. PE outer-sheath cable is mainly used in directly buried cable line which has high requirement about the o outer-sheath insulation. For low temperature ambience (lower than -20C), chemical liquid circumstances or poison cable, we should adopt PE outer-sheath
Structure:
1. Conductor (800mm2 and below: compacted and circular, 800mm2 and above: Milliken)
2. Conductor Shield
3. XLPE Insulation
4. Insulation Shield
5. Longitudinal Waterproof Cushion Layer
6. Corrugated Aluminum Sheath
7. Corrosion-resistant Layer
8. PE (PVC) Sheath and semi-conductive Coating
Product and Technique:
1. Rod
Copper rod with diameter of 8mm is made of #1 copper plate with oxygen contents less than 18ppm and conductivity more than 101% IACS.
Aluminum rod is made of aluminum ingot for electric purpose. After rare-earth elements treating specially, rod with diameter of 9.5 mm will have better electric and phy Here are some of the catalogues for part of the cables: 1. 1kV PVC INSULATED 2. 1kV XLPE INSULATED 3. 6-35kV XLPE INSULATED 4. 66-220kV XLPE INSULATED 5. BARE CONDUCTOR 6. CONTROL CABLE 7. weatherability aerial cables
8. cable filling oil