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64/110kV cross linked polyethylene insulated welding corrugated aluminum sheath waterproof power cab

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  • Power Cable

    Power Cable

    Power cables are mainly used for power transmission and distribution purpose. It is an assembly of one or more individually insulated electrical conductors, usually held together with an overall sheath. The assembly is used for transmission and distribution of electrical power. Electrical power cables may be installed as permanent wiring within buildings, buried in the ground and run overhead or exposed.……Including: rubber cable, welding cable, URD cable, XLPE insulated power calbe etc.

  • Bare Overhead Conductor

    Bare Overhead Conductor

    Bare Overhead Conductors are used in overhead transmission and distribution network applications.They are also used for un-insulated hook ups, jumpers, grounding conductors and other applications. Our Conductors conform to ASTM, IEC, BS, BS EN and DIN standards.…… Including: AAC conductor, AAAC conductor, ACSR conductor, ACAR conductor, AACSR conductor, etc.

  • Aerial Bundled Cable

    Aerial Bundled Cable

    Aerial bundled cables (also aerial bundled conductors or simply ABC) are overhead power lines using several insulated phase conductors bundled tightly together, usually with a bare neutral conductor. Our abc calbe conform to ASTM, IEC, SANS standards.……Including: abc cables, cvered line wire, service drop wire etc.

    • 64/110kV cross linked polyethylene insulated welding corrugated aluminum sheath waterproof power cable
    Purpose:
     
    This product is suitable for AC rated voltage (U0/U) 64/110kV neutral point direct grounding transmission line system.
     
    Model:
    YJLLW02 YJLW02
    Cross linked polyethylene insulated welding corrugated aluminum sheath waterproof layer PVC sheathed power cable
     
    YJLLW02-Z YJLW02-Z
    Cross linked polyethylene insulated welding corrugated aluminum sheath waterproof layer PVC sheath longitudinal water resistance power cable
     
    YJLLW03 YJLW03
    Cross linked polyethylene insulated welding corrugated aluminum sheath waterproof layer PE sheathed power cable
     
    YJLLW03-Z YJLW03-Z
    Cross linked polyethylene insulated welding corrugated aluminum sheath waterproof layer PE sheath longitudinal water resistance power cable
     
    Structure:
    Core number: single core
    Rated voltage: 64/110KV
    Nominal cross section(mm2): 240 300 400 500 630 800 1000 1200 1400 1600
     
    Technical parameter:
     
    Conductor cross section (mm2) Cable diameter (mm) Cable outer diameter (mm) Cable weight (kg/km) Conductor resistance (Ω/km) Carrying capacity ( A ) Capacitance
    (μF/km)    		 Short circuit current (kA/3S)
    PVC sheath PE sheath 20℃ DC 90℃ AC Conductor Metal sheath
    240 18.4 89.9 8348 7708 0.0754 0.0961 543 0.135 20 22
    300 20.6 91.1 8990 8341 0.0601 0.0766 597 0.146 25 22
    400 23.8 92.3 9731 9073 0.0470 0.0599 657 0.165 33 22
    500 26.6 94.5 10882 10208 0.0366 0.0467 718 0.182 41 23
    630 30.0 96.9 12352 11660 0.0283 0.0361 779 0.201 52 24
    800 34.0 99.9 14168 13454 0.0221 0.0282 837 0.223 66 25
    1000 38.2 105.0 16460 15708 0.0176 0.0224 914 0.246 83 26
    1200 42.6 109.4 18685 17900 0.0151 0.0193 962 0.266 99 27

    Note: outer sheath is extruded black PVC or PE sheath, the surface coated with a layer of phosphorus to carbon graphite, graphite coating should be closely stuck on the outer sheath and not easy to fall off, such as user requirements, the outer sheath can be red extruded PVC or PE sheath, the surface coated with a layer of phosphorus to carbon graphite, graphite coating should closely adhere, normal handling does not reveal sheath red.
     

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