Low Medium Voltage Copper/Aluminum Core PVC/XLPE Insulated Electrical Power Cable

Low Medium Voltage Copper/Aluminum Core PVC/XLPE Insulated Electrical Power Cable image

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Quick Details

Product Name:

Low Medium Voltage Copper/Aluminum Core PVC/XLPE Insulated Electrical Power Cable

Model NO.:

electric cable

Brand:

Stranded, Solid

Model:

YJLV22

Certification:

CCC, VDE

Wire Core Material:

Steel

Material Shape:

Round Wire

Sheath Material:

PVC

Insulation Material:

XLPE

Current:

DC & AC

Voltage:

Low and Medium Voltage Cable

Application:

Overhead

OEM:

Yes

Production Experience:

More Than 30years

Color:

Black, Red, Yellow and So on

Cores:

1 Core, 2cores, 3cores, 4cores and So on

Trademark:

Kingyear

Transport Package:

Export Drum

Specification:

SWA Cable

Origin:

Henan

HS Code:

8544492100

Product Details

Low Medium Voltage Copper/Aluminum Core PVC/XLPE Insulated Electrical
Power Cable

Applications

PVC insulated power cable is suitable for laying fixed in power transmission and distribution lines with A.C. 50HZ and rated voltage of 0.6/1kV.
XLPE insulated power cable has a number of advantages compared with paper insulated and PVC insulated cables. XLPE cable has high electric property, mechanical property, heat aging performance, environmental stress crack resistance, chemical corrosion resistance, and it also has simple structure, convenient operation and it is not restricted by laying in large difference of level. It can be applied in high temperature of 90 degree for a long time.

Standard
IEC 60502, IEC60332, IEC 60754
Specification
1). Rated Voltage, No. of Core and Range of Sectional Area

Rated voltage (kv) Sectional area (mm2) No. of core	1st class	0.6/1	1.8/3	3.6/6	6/10	8.7/15	12/20	18/30	21/35
Rated voltage (kv) Sectional area (mm2) No. of core	2nd class	1/1	3/3	6/6	8.7/10	12/15	18/20	–	26/35
1 Core		1.5-800	25-800	25-1200	25-1200	35-1200	50-1200	50-1200	50-1200
2 Core		1.5-185	25-185
3 Core		1.5-400	25-400	25-400	25-400	35-400	50-400	50-400	50-400
4 Core		2.5-400	25-400
5 Core		2.5-400	25-400

2). DC resistance: conductor resistance of finished cable at 20ºC per kilometer is not more than the following values.

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	0.099	0.0754	0.0601	0.047	0.0366	0.0283	0.0221
Aluminum core	18.1	12.1	7.41	4.61	3.08	1.91	1.2	0.868	0.641	0.443	0.32	0.253	0.206	0.164	0.125	0.1	0.778	0.0605	0.0469	0.0367

3). Voltage Test and Partial Discharge Test

Rate voltage Uo (kv) Item		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
Voltage	Test voltage	3.5	6.5	12.5	21	30.5	42	63	73.5	91
Voltage	Test time	5	5	5	5	5	5	5	5	5
Partial discharge test	Test voltage	–	–	6.2	10.4	15.1	20.8	31.1	36.3	45
Partial discharge test	Discharge capacity	–	–	10	10	10	10	10	10	10

Production process

Package
Package in Export Wooden or Steel Wooden or Steel Drums

Testing

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