This product has been discontinued and removed from our shelves.
XLPE insulated power cable is used to transmit and distribute power for the power transmission and distribution system of 35kV or lower. It is generally applied in the fields of power, construction, mine, metallurgy, petrochemical industry and communication. It completely replaces the oil immersed paper insulated power cable and partiallyreplaces the PVC insulated power cable.
Construction from the Inner Part to the Exterior Part of the XLPE Insulated Power Cable
Copper or aluminum conductor
Copper tape or copper wire screen
Galvanized steel wire or tape armored
PVC or PE sheath
|Cu core||Al core|
|XLPE insulated, PVC or PE Sheathed Power Cable||For laying indoor, tunnel, channel and underground. Unable to bear external mechanical force, but bear the traction force during laid|
|XLPE Insulated, Steel Tape Armored, PVC or PE Sheathed Power Cable||For laying indoor, tunnel, channel and underground. Able to bear external mechanical force, but unable to bear large pulling force|
|XLPE Insulated, Fine Steel Wire Armored, PVC or PE Sheathed Power Cable||For laying in shaft with large difference of level. Able to bear external mechanical force and moderate pulling force|
|YJV42 YJV42||YJLV42 YJLV42||XLPE Insulated, Thick Steel Wire Armored, PVC or PE Sheathed Power Cable||Able to bear positive pressure and pulling force|
Note: "ZR-" includes ABC three kinds of flame retardent cables, which are respectively indicated in "ZRA-" or "ZRB-" "ZRC-". For example: "ZRB-YJV", "ZRA-YJV22".Rated Voltage, No. of Core and Range of Sectional Area
| Rated voltage (kv)
Sectional area (mm2)
No. of core
|Nominal section area (mm2)||1.5 2.5 4 6 10 16 25 35 50 70 95 120 150 185 240 300 400 500 630 800|
|Copper core||12.1 7.41 4.61 3.08 1.83 1.15 0.727 0.524 0.387 0.268 0.193 0.153 0.124 0.0991 0.0754 0.0601 0.0470 0.0366 0.0283 0.0221|
|Aluminum core||18.1 12.1 7.41 4.61 3.08 1.91 1.20 0.868 0.641 0.443 0.320 0.253 0.206 0.164 0.125 0.100 0.778 0.0605 0.0469 0.0367|
| Rate voltage Uo (kv)
|0.6/1||1.8/3||3.6/6||6/6 6/10||8.7/10 8.7/15||12/20||18/20 18/30||21/35||26/35|
|Partial discharge test||Test voltage||-||-||6.2||10.4||15.1||20.8||31.1||36.3||45|
The insulated power cable comes indrums or coils.
Tong-Da is an experienced XLPE insulated power cable manufacturer and supplier in China. In order to satisfy customers' various demands, we also provide PVC insulated wire, galvanized steel wire, galvanized steel strand, PVC insulated power cable, all aluminium conductor, ACSR, etc.