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3.6/6kV 1X300 Cu/XLPE/PE Power Cable Copper Core XLPE Insulation PE Sheated Overhead Cable

High Capacity 3.6/6kV Single Core Power Cable with Copper Conductor And XLPE Insulation for Overhead Applications

3.6/6kV Medium Voltage Single Core Power Cable

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Medium voltage (MV) power cables are designed to efficiently transmit electrical power at voltage levels typically ranging from 1 kV to 36 kV, serving as critical components in industrial, commercial, and utility distribution networks. These cables balance durability, safety, and performance, ensuring reliable energy transfer in demanding environments such as underground installations, overhead systems, and substations.

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cross sectional area:	25-630
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Model:
YJV YJLV
Code:
8544601290

Product Description

Product Description

power cable

Overview

Medium voltage (MV) power cables are essential components in power distribution networks, connecting substations, transformers, switchgear, and renewable energy systems. Designed for reliable operation in utility, industrial, and infrastructure applications, these cables offer a balance of electrical performance, mechanical durability, and environmental resistance.

Features

High Efficiency

Low dielectric losses – XLPE and EPR insulation materials minimize energy waste during power transmission
Optimized conductor design – reduces I²R losses through high-purity copper or aluminum
High ampacity – allows more power transmission with less conductor material
Reduced operating temperature – extends cable life and improves system efficiency

Durability

Moisture resistance – water-blocking materials and impermeable sheaths prevent water ingress
Chemical resistance – withstands exposure to oils, acids, alkalis, and industrial pollutants
UV radiation resistance – UV-stabilized outer sheaths for outdoor and overhead installations
Abrasion resistance – robust sheathing materials protect against mechanical wear during installation and service
Corrosion resistance – suitable for coastal, industrial, and underground environments

Safety

Flame-retardant materials – PVC and LSZH sheaths self-extinguish per IEC 60332
Low-smoke materials – LSZH (Low Smoke Zero Halogen) options reduce toxic gas emissions in confined spaces (e.g., tunnels, substations)
Fire-resistant options – cables available with fire-resistant construction per IEC 60331
Electrical safety – proper grounding and shielding reduce shock and fault risks
Partial discharge control – semiconductor layers and smooth insulation surfaces minimize PD activity

Flexibility

Armored options – steel wire armor (SWA) or steel tape armor (STA) for mechanical protection in direct burial or harsh environments
Non-armored options – lighter, more flexible cables for tray, conduit, or overhead installations
Bending performance – designed to meet minimum bending radius requirements (12–20× cable diameter)
Easy termination – compatible with standard cold shrink and heat shrink accessories

Long Lifespan

>30 years under standard operating conditions (per IEC 60502)
Thermal stability – XLPE insulation rated for continuous operation at 90°C; EPR up to 105°C
Aging resistance – materials tested for thermal, electrical, and environmental aging
Maintenance-free – no periodic servicing required under normal conditions

Applications

- Power Distribution Networks: Substations, transformers, and switchgear.

- Industrial Plants: Mining, oil & gas, and manufacturing facilities.

- Renewable Energy: Wind farms, solar parks, and hydropower stations.

-Infrastructure:Underground metro systems, airports, and hospitals. power cable

Construction

MV cables feature a robust layered design for optimal performance:

1. Conductor: High-purity copper or aluminum (stranded/solid) per IEC 60228.

2. Conductor Screen: Semiconducting layer to minimize electric field stress.

3. Insulation: Cross-linked polyethylene (XLPE) or ethylene propylene rubber (EPR) for thermal stability.

4. Insulation Screen: Semiconducting layer to ensure uniform voltage distribution.

5. Metallic Shield: Copper wire/tape or aluminum armor for grounding and fault protection.

6. Outer Sheath: PVC, LSZH (Low Smoke Zero Halogen), or HDPE for mechanical and environmental protection.

Key Parameters

- Voltage Rating: 1 kV to 36 kV (U₀/U: 0.6/1 kV to 26/36 kV).

- Temperature Range:

- Normal Operation: -40°C to +90°C (XLPE), -50°C to +105°C (EPR).

- Short-Circuit: Up to +250°C (XLPE), +250°C (EPR).

- Current Carrying Capacity: Varies with conductor size (e.g., 240 mm² to 1000 mm²).

- Bending Radius: 12–20× cable diameter (depends on construction).

Technical Data

Property	Specification
Insulation Resistance	>1000 MΩ·km at 20°C
Dielectric Strength	3.5–30 kV/mm (depending on voltage grade)
Fire Resistance	IEC 60332 (flame retardant), IEC 61034 (low smoke)
Crush Resistance	>10 kN/m (tested per IEC 60229)

3.6/6(7.2)kV, XLPE Insulated Unarmored PVC Sheathed Power Cable

Single-core, CU/XLPE/PVC or AL/XLPE/PVC

Conductor Nominal Area	Insulation Thickness	Outer Sheath Thickness	Approx. Overall Diameter	Approx. Cable Weight		Standard Length Per Drum
Conductor Nominal Area	Insulation Thickness	Outer Sheath Thickness	Approx. Overall Diameter	Copper	Aluminum	Standard Length Per Drum
mm²	mm	mm	mm	kg/km		m
10	2.5	1.8	15	320	260	500
16	2.5	1.8	18	390	290	500
25	2.5	1.8	20	500	340	500
35	2.5	1.8	21	610	400	500
50	2.5	1.8	22	750	450	500
70	2.5	1.8	24	970	550	500
95	2.5	1.8	25	1,250	660	500
120	2.5	1.8	27	1,500	760	500
150	2.5	1.8	28	1,790	860	500
185	2.5	1.9	30	2,150	1,000	500
240	2.6	1.9	33	2,770	1,250	500
300	2.8	2.0	35	3,400	1,500	500
400	3.0	2.1	39	4,280	1.850	500
500	3.2	2.2	43	5,400	2,280	500
630	3.2	2.4	47	6,830	2,800	500
800	3.2	2.5	51	8,570	3,400	400
1,000	3.2	2.6	56	10,590	4,110	300

Three-core,CU/XLPE/PVC or AL/XLPE/PVC

Conductor Nominal Area	Insulation Thickness	Outer Sheath Thickness	Approx. Overall Diameter	Approx. Cable Weight		Standard Length Per Drum
Conductor Nominal Area	Insulation Thickness	Outer Sheath Thickness	Approx. Overall Diameter	Copper	Aluminum	Standard Length Per Drum
mm²	mm	mm	mm	kg/km		m
10	2.5	1.9	33	980	790	500
16	2.5	2.0	35	1,190	890	500
25	2.5	2.1	38	1,560	1,080	500
35	2.5	2.2	40	1,930	1,270	500
50	2.5	2.3	43	2,370	1,480	500
70	2.5	2.4	47	3,110	1,820	500
95	2.5	2.5	51	4,000	2,200	500
120	2.5	2.6	54	4,820	2,550	500
150	2.5	2.7	58	5,770	2,970	500
185	2.5	2.8	61	6,960	3,460	500
240	2.6	3.0	68	8,940	4,340	400
300	2.8	3.2	73	10,980	5,190	300
400	3.0	3.5	81	13,820	6,440	250
500	3.2	3.7	90	17,390	7,910	200

3.6/6(7.2)kV,XLPE Insulated Wire Armored PVC Sheathed Power Cable

Single-core,CU/XLPE/AWA/PVC orAL/XLPE/AWA/PVC

Conductor Nominal Area	Insulation Thickness	Approx.Inner Covering Thickness	Armor Wire Size	Outer Sheath Thickness	Approx. Overall Diameter	Approx. Cable Weight		Standard Length Per Drum
Conductor Nominal Area	Insulation Thickness	Approx.Inner Covering Thickness	Armor Wire Size	Outer Sheath Thickness	Approx. Overall Diameter	Copper	Aluminum	Standard Length Per Drum
mm²	mm	mm	mm	mm	mm	kg/km		m
10	2.5	1.2	0.9	1.8	22	610	550	500
16	2.5	1.2	1.6	1.8	24	680	580	500
25	2.5	1.2	1.6	1.8	25	810	660	500
35	2.5	1.2	1.6	1.8	26	940	730	500
50	2.5	1.2	1.6	1.8	27	1,100	810	500
70	2.5	1.2	1.6	1.8	29	1,350	930	500
95	2.5	1.2	1.6	1.9	31	1,670	1,080	500
120	2.5	1.2	1.6	1.9	32	1,950	1,200	500
150	2.5	1.2	1.6	2.0	34	2,270	1,350	500
185	2.5	1.2	2.0	2.1	37	2,770	1,620	500
240	2.6	1.2	2.0	2.2	40	3,440	1,930	500
300	2.8	1.2	2.0	2.2	42	4,120	2,210	500
400	3.0	1.3	2.5	2.4	47	5,250	2,820	500
500	3.2	1.3	2.5	2.5	51	6,450	3,340	500
630	3.2	1.4	2.5	2.6	55	7,990	3,950	400

Three-core,CU/XLPE/SWA/PVC or AL/XLPE/SWA/PVC

Conductor Nominal Area	Insulation Thickness	Approx. Inner Covering Thickness	Armor Wire Size	Outer Sheath Thickness	Approx. Overall Diameter	Approx. Cable Weight		Standard Length Per Drum
Conductor Nominal Area	Insulation Thickness	Approx. Inner Covering Thickness	Armor Wire Size	Outer Sheath Thickness	Approx. Overall Diameter	Copper	Aluminum	Standard Length Per Drum
mm²	mm	mm	mm	mm	mm	kg/km		m
10	2.5	1.2	2.0	2.1	40	2,310	2,120	500
16	2.5	1.2	2.0	2.2	42	2,600	2,290	500
25	2.5	1.2	2.0	2.3	45	3,080	2,600	500
35	2.5	1.3	2.5	2.4	48	3,950	3,280	500
50	2.5	1.3	2.5	2.5	54	4,530	3,630	500
70	2.5	1.4	2.5	2.6	55	5,510	4,210	500
95	2.5	1.5	2.5	2.8	59	6,660	4,860	500
120	2.5	1.5	2.5	2.9	63	7,630	5,360	400
150	2.5	1.6	2.5	3.0	66	8,800	6,000	400
185	2.5	1.7	3.15	3.2	72	11,500	6,670	300
240	2.6	1.8	3.15	3.4	78	13,480	8,870	250
300	2.8	1.9	3.15	3.6	84	15,920	10,130	200
400	3.0	2.0	4.0	3.9	94	21,300	12,590	200
500	3.2	2.1	4.0	4.1	103	25,090	15,610	200

3.6/6(7.2)kV,XLPE Insulated Tape Armored PVC Sheathed Power Cable

Single-core,CU/XLPE/ATA/PVCor AL/XLPE/ATA/PVC

Conductor Nominal Area	Insulation Thickness	Approx. Inner Covering Thickness	Armor Wire Size	Outer Sheath Thickness	Approx. Overall Diameter	Approx. Cable Weight		Standard Length Per Drum
Conductor Nominal Area	Insulation Thickness	Approx. Inner Covering Thickness	Armor Wire Size	Outer Sheath Thickness	Approx. Overall Diameter	Copper	Aluminum	Standard Length Per Drum
mm²	mm	mm	mm	mm	mm	kg/km		m
10	2.5	1.2	0.5	1.8	22	530	460	500
16	2.5	1.2	0.5	1.8	23	600	500	500
25	2.5	1.2	0.5	1.8	24	730	570	500
35	2.5	1.2	0.5	1.8	25	850	630	500
50	2.5	1.2	0.5	1.8	26	1,000	700	500
70	2.5	1.2	0.5	1.8	28	1,240	820	500
95	2.5	1.2	0.5	1.8	30	1,540	950	500
120	2.5	1.2	0.5	1.8	31	1,820	1,080	500
150	2.5	1.2	0.5	1.9	33	2,120	1,200	500
185	2.5	1.2	0.5	1.9	35	2,520	1,370	500
240	2.6	1.2	0.5	2.0	37	3,180	1,670	500
300	2.8	1.2	0.5	2.1	40	3,850	1,950	500
400	3.0	1.3	0.5	2.3	44	4,800	2,370	500
500	3.2	1.3	0.5	2.4	48	5,960	2,840	500
630	3.2	1.4	0.5	2.5	52	7,450	3,410	600

Three-core,CU/XLPE/STA/PVCor AL/XLPE/STA/PVC (Table 24)

Conductor Nominal Area	Insulation Thickness	Approx.Inner Covering Thickness	Armor Wire Size	Outer Sheath Thickness	Approx. Overall Diameter	Approx. Cable Weight		Standard Length Per Drum
Conductor Nominal Area	Insulation Thickness	Approx.Inner Covering Thickness	Armor Wire Size	Outer Sheath Thickness	Approx. Overall Diameter	Copper	Aluminum	Standard Length Per Drum
mm²	mm	mm	mm	mm	mm	kg/km		m
10	2.5	1.2	0.2	2.0	37	1,330	1,140	500
16	2.5	1.2	0.5	2.1	40	1,580	1,580	500
25	2.5	1.2	0.5	2.2	42	2,310	1,880	500
35	2.5	1.3	0.5	2.3	45	2,760	2,090	500
50	2.5	1.3	0.5	2.4	48	3,260	2,360	500
70	2.5	1.4	0.5	2.5	52	4,100	2,810	500
95	2.5	1.5	0.5	2.7	56	5,110	3,310	500
120	2.5	1.5	0.5	2.8	60	5,010	3,750	400
150	2.5	1.6	0.5	2.9	63	7,050	4,250	400
185	2.5	1.7	0.5	3.0	67	9,320	4,820	400
240	2.6	1.8	0.5	3.2	73	10,530	5,920	300
300	2.8	1.9	0.5	3.4	79	12,730	6,940	300
400	3.0	2.0	0.8	3.7	89	16,620	9,240	200
500	3.2	2.1	0.8	4.0	98	20,550	11,070	200

3.6/6kV Single Core Power Cable Medium Voltage Single Core Power Cable

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