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76/132KV HV POWER CABLE

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76/132KV HV POWER CABLE

High-quality materials
International standards compliant
Durable construction
Long service life
Quality tested
Custom lengths available
Overview

Application

Our 76/132kV HV power cables represent a premium solution for extra-high voltage power transmission requirements. These EHV XLPE insulated cables serve as a core component for 132kV power transmission networks, effectively replacing overhead lines of the same voltage class for underground and tunnel laying applications in urban power grids, industrial parks, and cross-regional transmission projects. Engineered with large transmission capacity, excellent insulation properties, strong resistance to environmental interference, and minimal space requirements, they are extensively deployed in overhead-to-underground transformations of main power grids, cross-sea and cross-river transmission systems, and power grid construction within urban core areas.

Applicable Standards

  • AS/NZS1429.2
  • IEC 60840
  • IEC 62067

Construction

  • Conductor: Circular Stranded Compacted Conductor (≤800mm²), Milliken Conductor (>800mm²)
  • Conductor Screen: Super Smooth Semi-Conductive Compound
  • Insulation: Super Clean Cross Linked Polyethylene (XLPE)
  • Insulation Screen: Super Smooth Semi-Conductive Compound
  • Binder Tape: Semi-Conductive Tape
  • Metal Sheath: Corrugated Aluminum Sheath / Lead Sheath / Aluminum Laminated Tape
  • Anti-Corrosive Layer: Cable Asphalt
  • Outer Sheath: Polyvinyl Chloride (PVC) or Polyethylene (PE)
  • Conductive Layer: Graphite
  • Optional: Copper Wire Screen, Metal Wire Screen
  • Design Reference: YJLW02: CU/XLPE/CAS/PVC

Structure Diagram

Cable Structure Diagram

Technical Parameters

Rated Voltage:76/132KV Rated Voltage:76/132KV Rated Voltage:76/132KV Rated Voltage:76/132KV Rated Voltage:76/132KV Rated Voltage:76/132KV Rated Voltage:76/132KV Rated Voltage:76/132KV Rated Voltage:76/132KV Rated Voltage:76/132KV Rated Voltage:76/132KV Rated Voltage:76/132KV Rated Voltage:76/132KV Rated Voltage:76/132KV Rated Voltage:76/132KV Rated Voltage:76/132KV Rated Voltage:76/132KV
YJLW03:CU/XLPE/CAS/HDPE YJLW02:CU/XLPE/CAS/PVC YJLLW03:AL/XLPE/CAS/HDPE YJLLW02:AL/XLPE/CAS/PVC YJLW03:CU/XLPE/CAS/HDPE YJLW02:CU/XLPE/CAS/PVC YJLLW03:AL/XLPE/CAS/HDPE YJLLW02:AL/XLPE/CAS/PVC YJLW03:CU/XLPE/CAS/HDPE YJLW02:CU/XLPE/CAS/PVC YJLLW03:AL/XLPE/CAS/HDPE YJLLW02:AL/XLPE/CAS/PVC YJLW03:CU/XLPE/CAS/HDPE YJLW02:CU/XLPE/CAS/PVC YJLLW03:AL/XLPE/CAS/HDPE YJLLW02:AL/XLPE/CAS/PVC YJLW03:CU/XLPE/CAS/HDPE YJLW02:CU/XLPE/CAS/PVC YJLLW03:AL/XLPE/CAS/HDPE YJLLW02:AL/XLPE/CAS/PVC YJLW03:CU/XLPE/CAS/HDPE YJLW02:CU/XLPE/CAS/PVC YJLLW03:AL/XLPE/CAS/HDPE YJLLW02:AL/XLPE/CAS/PVC YJLW03:CU/XLPE/CAS/HDPE YJLW02:CU/XLPE/CAS/PVC YJLLW03:AL/XLPE/CAS/HDPE YJLLW02:AL/XLPE/CAS/PVC YJLW03:CU/XLPE/CAS/HDPE YJLW02:CU/XLPE/CAS/PVC YJLLW03:AL/XLPE/CAS/HDPE YJLLW02:AL/XLPE/CAS/PVC YJLW03:CU/XLPE/CAS/HDPE YJLW02:CU/XLPE/CAS/PVC YJLLW03:AL/XLPE/CAS/HDPE YJLLW02:AL/XLPE/CAS/PVC YJLW03:CU/XLPE/CAS/HDPE YJLW02:CU/XLPE/CAS/PVC YJLLW03:AL/XLPE/CAS/HDPE YJLLW02:AL/XLPE/CAS/PVC YJLW03:CU/XLPE/CAS/HDPE YJLW02:CU/XLPE/CAS/PVC YJLLW03:AL/XLPE/CAS/HDPE YJLLW02:AL/XLPE/CAS/PVC YJLW03:CU/XLPE/CAS/HDPE YJLW02:CU/XLPE/CAS/PVC YJLLW03:AL/XLPE/CAS/HDPE YJLLW02:AL/XLPE/CAS/PVC YJLW03:CU/XLPE/CAS/HDPE YJLW02:CU/XLPE/CAS/PVC YJLLW03:AL/XLPE/CAS/HDPE YJLLW02:AL/XLPE/CAS/PVC YJLW03:CU/XLPE/CAS/HDPE YJLW02:CU/XLPE/CAS/PVC YJLLW03:AL/XLPE/CAS/HDPE YJLLW02:AL/XLPE/CAS/PVC YJLW03:CU/XLPE/CAS/HDPE YJLW02:CU/XLPE/CAS/PVC YJLLW03:AL/XLPE/CAS/HDPE YJLLW02:AL/XLPE/CAS/PVC YJLW03:CU/XLPE/CAS/HDPE YJLW02:CU/XLPE/CAS/PVC YJLLW03:AL/XLPE/CAS/HDPE YJLLW02:AL/XLPE/CAS/PVC YJLW03:CU/XLPE/CAS/HDPE YJLW02:CU/XLPE/CAS/PVC YJLLW03:AL/XLPE/CAS/HDPE YJLLW02:AL/XLPE/CAS/PVC
Nominal area of conductor mm² 150 185 240 300 400 500 630 800 800* 1000 1200 1400 1600 1800 2000
Thickness of insulation mm 18.0 18.0 18.0 18.0 18.0 18.0 18.0 18.0 18.0 18.0 18.0 18.0 18.0 18.0 18.0
Thickness of aluminum tape mm 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.3 2.3 2.3 2.3 2.3 2.3
Thickness of outer sheath mm 4.0 4.0 4.0 4.0 4.0 4.0 4.5 4.5 4.5 4.5 5.0 5.0 5.0 5.0 5.0
Approx.outer diameter mm 84.0 85.8 88.2 90.3 92.9 96.1 100.6 105.8 108.0 112.8 118.2 121.2 124.5 128.2 131.2
Approx.weight (kg/km) Cu 5896 6382 7104 7830 8800 10047 11782 13766 14104 16624 18656 20732 22790 24749 26953
Approx.weight (kg/km) Al 5039 5303 5678 6037 6552 7123 7956 8849 9186 10437 11537 12387 13268 14123 14974
Max.DC resistance of conductor at 20℃(Ω/km) Cu 0.1240 0.0991 0.0754 0.0601 0.0470 0.0366 0.0283 0.0221 0.0221 0.0176 0.0151 0.0129 0.0113 0.0101 0.0090
Max.DC resistance of conductor at 20℃(Ω/km) Al 0.2060 0.1640 0.1250 0.1000 0.0778 0.0605 0.0469 0.0367 0.0367 0.0291 0.0247 0.0212 0.0186 0.0165 0.0149
Current ratings(A) Current ratings(A) Current ratings(A) Current ratings(A) Current ratings(A) Current ratings(A) Current ratings(A) Current ratings(A) Current ratings(A) Current ratings(A) Current ratings(A) Current ratings(A) Current ratings(A) Current ratings(A) Current ratings(A) Current ratings(A) Current ratings(A)
Soil ∴ Cu 411 464 538 607 690 784 890 998 1041 1166 1256 1349 1429 1496 1565
Air ∴ Cu 489 558 655 747 860 992 1142 1302 1363 1554 1694 1839 1971 2083 2200
Soil ** Cu 478 541 627 708 805 913 1032 1151 1198 1327 1418 1509 1584 1645 1704
Air … Cu 499 570 669 763 878 1011 1162 1320 1379 1560 1692 1825 1943 2041 2140
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