12/20(24)kV XLPE Insulation Unarmored Power Cable

12/20(24)kV XLPE Insulation Unarmored Power Cable

To be used for power distribution in medium voltage, as transformer feeders in substations. In power plants, industrial and operation installations...

Certificate :

ISO 9001 ISO 14001 ISO 45001 CE

Manufacturing Capacity :

5000km/Month

Packaging Details :

Wood Drum, Steel-Wood Drum or Metal Drum

Send Email

Chat Now

SHARE PRODUCT

Product Description

To be used for power distribution in medium voltage, as transformer feeders in substations. In power plants, industrial and operation installations, in residential areas and mining installations, in dry or wet locations.

Get a Custom Quote

Product Application

Product Application

Product Application

Product Application

Product Structure

Conductor

- Plain class 2 compacted copper or Aluminum

Conductor Screen

- Semi-conductive compound

Insulation

- Cross linked polyethylene (XLPE)

Insulation Screen

- Semi-conductive compound

Metallic Screen

- Plain annealed copper tape

Filler

- Non-hygroscopic material(For Three core)

Binder Tape

- Non-hygroscopic material tape

Outer Sheath

- Polyvinyl chloride compound (PVC)

Standard

Cable design: IEC 60502-2 or custom cable
Conductor: IEC 60228

Voltage Test

AC Voltage Withstand: 3.5U0/5min,No breakdown
Partial discharge test:1.73U0,≯10pc

Temperature Characteristics

Conductor operating temperature: -15℃~90℃
Min. temperature laying condition: 0℃
Conductor emergency operating temperature: 105℃
Conductor short-circuit operating temperature (5s): 250℃

Specification

Table 1 Single core CU(AL)/XLPE/CTS/PVC

No. & CSA	Conductor	XLPE insulation	Copper tape screen	Outer sheath		Weight kg/km
No. & CSA	Approx. diameter mm	Nominal thickness mm	Nominal thickness mm	Nominal thickness mm	Diameter mm	YJV(CU)	YJLV(AL)
1*25	6	5.5	0.12	1.7	23.84	759.2	606.7
1*35	7	5.5	0.12	1.8	25.04	890.7	678.2
1*50	8.2	5.5	0.12	1.8	26.24	1039.6	752.2
1*70	10	5.5	0.12	1.9	28.24	1307.5	885.7
1*95	11.6	5.5	0.12	1.9	29.84	1590.1	1010.2
1*120	13	5.5	0.12	2	31.44	1870.4	1139.3
1*150	14.6	5.5	0.12	2	33.04	2187.2	1274.9
1*185	16.2	5.5	0.12	2.1	34.84	2582.7	1445.4
1*240	18.4	5.5	0.12	2.2	37.24	3163.1	1688.4
1*300	20.6	5.5	0.12	2.2	39.44	3772.4	1929
1*400	23.8	5.5	0.12	2.3	42.84	4724.5	2312.4
1*500	26.6	5.5	0.12	2.4	46.08	5801.6	2739.6
1*630	30	5.5	0.12	2.5	49.68	7181.5	3263.4
1*800	34	5.5	0.12	2.7	54.08	8917.8	3931.2

Table 2 Three core CU(AL)/XLPE/CTS/PVC

No. & CSA	Conductor	XLPE insulation	Copper tape screen	Outer sheath		Weight kg/km
No. & CSA	Approx. diameter mm	Nominal thickness mm	Nominal thickness mm	Nominal thickness mm	Diameter mm	YJV(CU)	YJLV(AL)
3*25	6	5.5	0.1	2.6	48.8	2562	2102
3*35	7	5.5	0.1	2.6	51	2956	2315
3*50	8.2	5.5	0.1	2.7	53.8	3465	2598
3*70	10	5.5	0.1	2.8	57.8	4314	3042
3*95	11.6	5.5	0.1	3	61.7	5281	3533
3*120	13	5.5	0.1	3.1	64.9	6166	3961
3*150	14.6	5.5	0.1	3.2	68.6	7220	4469
3*185	16.2	5.5	0.1	3.3	72.2	8464	5035
3*240	18.4	5.5	0.1	3.5	77.4	10338	5892
3*300	20.6	5.5	0.1	3.6	82.3	12319	6761
3*400	23.8	5.5	0.1	3.8	89.6	15388	8115
3*500	26.6	5.5	0.1	4	96.6	18844	9613
3*630	30	5.5	0.1	4.3	104.6	23307	11495
3*800	34	5.5	0.1	4.5	113.6	28782	13748