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64/110kv XLPE Insulated Underground Cable

    Payment Type: L/C,T/T,D/P,Western Union
    Incoterm: FOB,CFR,CIF,FCA,CPT
    Min. Order: 1000 Meter
    Delivery Time: 30 Days
Basic Info

Model No.: YJLW02 YJLW03

Type: Insulated

Conductor Type: Stranded

Application: Underground

Conductor Material: Copper

Sheath Material: Crosslinking

Insulation Material: XLPE

Material Shape: Round Wire

Range of Application: LSOH

Certification: VDE, RoHS, CCC, UL, CE, ISO9001

Brand: HUAYUAN YONGTONG

Additional Info

Packaging: DRUMS

Productivity: 100km/M

Brand: HUAYUAN YONGTONG

Transportation: Ocean,Land,Air

Place of Origin: Beijing,China

Supply Ability: 100km/M

Certificate: ISO,CCC,CE

HS Code: 8544601300

Port: Tianjin Port,Shanghai Port,Qingdao Port

Product Description

High Voltage 110kv XLPE Insulation PVC Sheath Electric Power Cable

1. Applicable Standard:
GB/T 11017-2014, GB/Z 18890, IEC 60840, IEC 62067

2. Advantages of XLPE insulated power cable
Compared with paper or PVC insulation cables, XLPE insulation power cables are with better electrical function performance, mechnical strength, aging-resistance, eco-friendly and corrosion resistance. Also, they are for more convenient installation and long time opertion in high temperature which can be laid without any drop restriction.

3. Product Description

Conductor Adopting copper or aluminum, it depends on economic consideration.
Tightly compressed conductor with good roundness and smooth surface.
Those above 800mm2 adopt five sectors design to reduce skin effect and neighboring effect.
Semi-conductive wrapping tape is to prevent penetration from inner screen to conductor and improve smoothness of inner screen.
Inner/Outer screen All adopt imported super-smooth cross-linked polyethylene screen material. The surface shall be smooth and electric field shall uniformly distribute.
Insulation Adopt imported super-smooth cross-linked polyethylene insulation material.
Extruded with inner and outer screens together, compactly combined.
Using gravity feeding to prevent external influences and ensure purity of raw material.
Advanced process expels internal stress of insulation. High roundness and small eccentricity.
Water buffer layer High-performance water-blocking material ensures better water blocking property of cables.
Buffer layer design ensures enough expansion space for insulation.
Metallic screen Meets the requirement of metallic screen and system short-circuit capacity.
Radial waterproof corrugated aluminum sleeve has excellent mechanical strength to protect insulated cores of cable.
Or, adopt copper wire screen.
Bitumen Anti-corrosion asphalt can effectively protect aluminum sleeve.
Over sheath Extruded PE or PVC material
Optional low smoke low halogen and low smoke zero halogen material
Optional flame retardant, termite prevention materials, to meet the need in different occasions.
Semi-conductive layer Continuous, bright graphite coating, as the electrode of outer sheath for voltage test.
Optional extruded semi-conductive layer.
Cable Laying Condition

Rated Voltage 50/66 kV
Conductor Section mm2 240 300 400 500 630 800(C) 800(M) 1000 1200 1400 1600 2000 2500
1) Directly Buried Trefoil Formation A 479 539 652 734 822 906 950 1045 1110 1173 1224 1314 1373
Flat Formation A 529 597 725 809 936 1050 1090 1221 1313 1410 1488 1641 1745
2) In Air Trefoil Formation A 610 692 801 916 1044 1172 1239 1392 1500 1610 1703 1861 2010
Flat Formation A 677 758 902 1041 1203 1371 1432 1633 1778 1933 2063 2297 2522
3) In Duct Trefoil Formation A 504 569 681 749 879 983 1025 1148 1234 1323 1397 1520 1628
Flat Formation A 508 574 687 767 888 992 1034 1158 1246 1336 1411 1536 1648
Max operating temp. of conductor. ºC 90 90 90 90 90 90 90 90 90 90 90 90 90


Rated Voltage
64/110 kV
Conductor Section mm2 240 300 400 500 630 800(C) 800(M) 1000 1200 1400 1600 2000 2500
1) Directly Buried Trefoil Formation A 527 571 647 729 766 903 946 1035 1100 1165 1218 1296 1368
Flat Formation A 572 623 714 811 922 1034 1076 1202 1290 1384 1463 1590 1709
2) In Air Trefoil Formation A 605 688 793 906 1033 1163 1227 1374 1480 1591 1686 1841 1994
Flat Formation A 662 758 882 1017 1173 1338 1403 1594 1728 1878 2006 2227 2449
3) In Duct Trefoil Formation A 522 589 673 739 868 973 1014 1131 1213 1300 1372 1487 1592
Flat Formation A 525 594 679 757 876 983 1023 1142 1224 1312 1385 1502 1610
Max operating temp. of conductor. ºC 90 90 90 90 90 90 90 90 90 90 90 90 90
Rating factor for ground temperature

Ambient temp.( ºC) 10 15 20 25 30 35 40 45
Effect coeff. 1.07 1.04 1.00 0.96 0.93 0.89 0.84 0.80


Rating factor for soil thermal resistivity

Thermal coefficient (ºCm/W)
0.7 1.0 1.2 1.5 2.0 2.5 3.0
Effect coeff. 1.14 1.00 0.93 0.84 0.74 0.67 0.61


Rating factor for laying depth
Burial depth (M) 0.50 0.70 0.90 1.00 1.20 1.50
Effect coeff. 1.10 1.05 1.01 1.00 0.98 0.95


Rating factor for air temperature

Air Temp.( ºC)
5 10 15 20 25 30 35 40 45 50 55
Effect coeff. 1.28 1.24 1.19 1.15 1.10 1.05 1.00 0.95 0.89 0.83 0.77
XLPE-Insulated-Armoured-PVC-Sheathed-Power-Cable (1)


XLPE-Insulated-Armoured-PVC-Sheathed-Power-Cable (2)

66KV HV CABLE radiation 5

66KV HV CABLE radiation7

power cable durm


HV XLPE INSULATED UNDERGROUND CABLE

110KV AND ACCESSORIES

company instruction

1.High Voltage Power Cable 2.Single Core Aluminium Conductor 3.Electrical Cable Wires 4.110kv Cable 5.Building Wire 6.Underground Cable


Looking for ideal 110KV HV PVC Sheath Power Cable Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Copper Conductor XLPE Electric Cable are quality guaranteed. We are China Origin Factory of 110kv CABLE WITH KEMA CERTIFICATE POWER CABLE. If you have any question, please feel free to contact us.

Product Categories : Copper Conductor Power Cable

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