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Three Core XLPE Insulation Power Cable

Three Core XLPE Insulation Power Cable


Product Description
1. Application:Cross-linked polyethylene insulated power cable not only has excellent electric, mechanical properties,but also has powerful resistance against chemical corrosion,heat aging and environmental stress.Its structure is simple. The long term operating temperature is 90°C.It is convenient to use and can be laid with no restriction of different level.Our enterprise can produce both flame retardant and non-flame retardant series of XLPE power cable.
2. Construction:Conductor: copper or aluminum
Insulation: XLPE
Cores:3 core
Amour: Steel tape or Steel Wire armored
Sheath: PVC or PE, HDPE, LSOH
Size: Up to 500mm2 for 3 cores

3. Three Core XLPE Insulation Power Cable - Characteristic
1)D.C Resistance of finished cable at 20°C per km is not more than the following:
Service conditions and operation parameters of Cable A) Max. conductor operating temperature: 90°C B) Short Circuit Temperature:250°C C) Ambient temperature: 30°CD) Soil temperature: 20°CE) Depth of laying in direct: 0.8mF) Thermal Resistance of soil : 150°C.cm/WG) ThermalResistance of ducts : 120°C.cm/W
2) Bending radius allowance of the cable:
Single core cable: No steel tape cable 20D, Steel tape cable 15D;
Cores cable: No steel tape cable 15D, Steel tape cable 12D.
Note: D practical external diameter of cable.
3)Voltage up to46 KV:The cable is used for electrical power transmission and distribution systems, operating at rated voltageof 6/6kv, 6/10kv, 8.7/10kv, 8.7/15kv, 12/20kv, 21/35kv, 26/35kv.
4. Standards:
Our XLPE Power cable can be produced according to our works’ specifications,which are equivalent to IEC, DIN, BS and ASTM, and its some indexes are superior to standards stated above.
IEC60502-2, ASTM, BS, or others as per customer’s country Standard5.
Product Description:
XLPE insulated PVC sheathed power cable (XLPE/PVC Cable)
XLPE insulated steel tape armored PVC sheathed power cable (XLPE/STA/PVC Cable)
XLPE insulated steel wire armored PVC sheathed power cable (XLPE/SWA/PVC Cable)
Flame retardant XLPE insulated PVC sheathed power cable (FR/XLPE/PVC Cable)
Flame retardant XLPE
insulated steel tape armored PVC sheathed power cable (FR/XLPE/STA/PVC Cable)
Flame retardant XLPE insulated steel wire armored PVC sheathed power cable (FR/XLPE/SWA/PVC Cable)
FR–Flame Retardant
6.
Packaging & Shipping
Packing: by wooden drums or Iron wooden drum
Shipping: LCL, 20GP' 40GP' 40HP'


Three Core XLPE Insulation Power Cable


we are one of top electric cable manufacture in north of china,main product include xlpe power cable,armoured cable,swa cable,single core cable,2 3 4 core armoured cable.

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