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