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High Voltage XLPE Cable

High Voltage XLPE Cable,Extra HV Power Cable, from 48/66 kV~ till127/220 kV, Oxygen free Copper conductor,XLPE insulated,Corrugated Aluminum inner sheath or Lead inner sheath,PVC or PE jacket.High voltage XLPE power cable is usually used for power plant and substation.We have experience with almost 10years on high voltage power project.

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Description

Description: High Voltage XLPE Cable XLPE insulated Electric Power Cable

Hot export specification: 240mm, 300mm2, 400mm2, 630mm2

Application of High Voltage XLPE Cable

HV power cable can be used for power plant and substation.It is suitable for use in power transmission and distribution lines with rated power frequency voltage 48/66kV,64/110kV, 76/132kV

Type name of High Voltage XLPE Cable

YJLW02: corrugated aluminum inner sheath, PVC Jacket

YJLW03: corrugated aluminum inner sheath, PE Jacket

YJQ02: Lead inner sheath,PVC Jacket

YJQ03: Lead inner sheath,PE Jacket

Standard: GB/T 11017,IEC 60840
This product by GB11017 "rated voltage of 110 kV copper, Aluminum core XLPE power cable" and IEC60840 "rated voltage 30 kV to 150kV power cable insulation crowded pack test" standard.

Using characteristics

Rated power-frequency voltage U0/U: 48/66kV,64/110kV,76/132kV.
Max. permissible continuous operating temperature of conductor: 90ºC.
Max. short-circuit temperature of conductor shall not exceed 250ºC(5s maximum duration).
The ambient temperature under installation should not below 0ºC.
The bending radius should not less than 25 times of the cable diameter.

Application & Laying place

For laying indoors, underground laying directly buried,in tunnel, conduit, able to bear external mechanical forces and certain pulling force.

Technical Parameters:

Section area	Insulation Thickness	Metallic Sheath Thickness	Sheath Thickness	Overall Diameter	Calculated Cable Weight	Max. D.C. Conductor Resistance at 20°C
No.x mm2	mm	mm	mm	mm	kg/km	Ω/km
48/66 kV
1x185	14.5	2	4	68.3	5250	0.0991
1x240	14.5	2	4	76.7	5740	0.0754
1x300	14.5	2	4	79.1	6440	0.0601
1x400	14.5	2	4	82.3	7480	0.047
1x500	14.5	2	4	85.9	8750	0.0366
1x630	14.5	2	4	85.9	10360	0.0283
1x800	14.5	2	4	94.3	12260	0.0221
1x800	14.5	2	4	96.4	13790	0.0221
1x1000	14.5	2	4.5	102.8	15470	0.0176
1x1200	14.5	2	4.5	106.2	17580	0.0151
1x1400	14.5	2	5	110.4	20110	0.0129
1x1600	14.5	2	5	114.8	22510	0.0113
1x2000	14.5	2	5	121.8	27050	0.0009
64/110 kV
1x240	19	2	4	85	7750	0.0754
1x300	18.5	2	4	86.1	8360	0.0601
1x400	17.5	2	4	86.9	9120	0.047
1x500	17	2	4	89.1	10260	0.0366
1x630	16.5	2	4.5	92.1	11750	0.0283
1x800	16	2	4.5	95	13520	0.0221
1x800	16	2	4.5	100	14320	0.0221
1x1000	16	2.3	4.5	105.4	16760	0.0176
1x1200	16	2.3	5	109.8	18900	0.0151
1x1400	16	2.3	5	114	21530	0.0129
1x1600	16	2.3	5	117.4	23930	0.0113
1x2000	16	2.3	5	124.4	27750	0.0009
127/220 kV
1x300	27	2.4	5	112.5	10930	0.0601
1x400	27	2.4	5	118	11750	0.047
1x500	27	2.4	5	121.2	12880	0.0366
1x630	26	2.4	5	123	14320	0.0283
1x800	25	2.4	5	124.9	15720	0.0221
1x800	16	2	4.5	100	14320	0.0221
1x1000	24	2.6	5	129.4	20500	0.0176
1x1200	24	2.6	5	132.6	22810	0.0151
1x1400	24	2.6	5	136.8	25450	0.0129
1x1600	24	2.6	5	140.6	28050	0.0113
1x2000	24	2.8	5	147.5	32210	0.0009

Packing of High Voltage XLPE Cable:

Heat treated wooden drum, Steel Wooden drum, or Steel drum

electric cable packing

High Voltage XLPE Cable price

High Voltage XLPE Cable application

High Voltage XLPE Cable suppliers

Drawing for 110kv copper conductor xlpe insulated HV Power cable

China High Voltage XLPE Cable

Specifications:
1) 66KV -220kV XLPE insulated/copper or aluminum/corrugated aluminum sheathed/PVC

High Quality 66-220kV XLPE Insulated Power Cable-

66KV-220kV XLPE insulated power cable;

Construction:
Conductor : copper conductor, Or aluminum conductor

XLPE insulation, corrugated aluminum sheath, PVC / PE outer sheath,
longitudinal water-proof power cable
2) XLPE insulation, corrugated aluminum sheath, PVC / PE outer sheath,
longitudinal water-proof frame -resistant power cable
3) XLPE insulation, corrugated aluminum sheath, PVC / PE outer sheath,
power cable
4) XLPE insulation, corrugated aluminum sheath, PVC / PE outer sheath,
fire-resistant power cable

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