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Medium Voltage XLPE Insulated PVC Sheathed Power Cable 3.6-6kV-26-35kV

Advanced Medium Voltage XLPE Insulated Power Cable with PVC Sheathing for 3.6-6kV and 26-35kV Ratings

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This medium voltage XLPE insulated power cable with PVC sheathing is designed for fixed distribution in 3.6/6kV to 26/35kV systems. It uses a copper or aluminium conductor, XLPE insulation, and a PVC outer sheath. The cable is suitable for indoor installations, cable ducts, trenches, and switchgear connections where mechanical protection is not required. It offers a high continuous conductor temperature, low dielectric loss, and stable electrical performance. For buyers, the key value is a complete voltage range in one cable family, predictable lead times, and customizable conductor sizes, core configurations, and sheath colours to match project specifications.

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Product Description

1. Voltage Rating (U₀/U)

Select the cable according to the system voltage and grounding method. U₀ is the rated power-frequency voltage between conductor and screen; U is the rated voltage between conductors. The maximum system voltage Um must not exceed the cable’s specified value.

System Nominal Voltage	Cable Rated Voltage U₀/U	Maximum System Voltage Um
6 kV	3.6/6 kV	7.2 kV
10 kV	6/10 kV	12 kV
15 kV	8.7/15 kV	17.5 kV
20 kV	12/20 kV	24 kV
30 kV	18/30 kV	36 kV
35 kV	26/35 kV	42 kV

For ungrounded or resonant-grounded systems, select a higher U₀ rating. For effectively grounded systems, the standard U₀/U rating is usually sufficient.

2. Conductor Material and Cross-Section

Copper: Higher conductivity, better short-circuit performance, suitable for critical circuits and limited installation space.
Aluminium: Lower weight and cost, suitable for long routes where weight and budget are priorities.
Cross-section: Determine by load current, short-circuit current, voltage drop, ambient temperature, soil thermal resistivity, and grouping factor. Typical medium voltage range: 25–630 mm².

3. Number of Cores

Single-core: Used in three-phase systems with separate cables per phase, often in ducts or trays.
Three-core: Used for direct distribution and fixed installations where one cable carries all three phases. Common for 3.6/6kV to 26/35kV.
Multi-core: Available for specific control or auxiliary applications.

4. Insulation

XLPE insulation allows a continuous conductor temperature of 90°C and a short-circuit temperature of 250°C for up to 5 seconds. Insulation thickness is specified by IEC 60502-2 according to voltage rating.

5. Sheathing

PVC sheathing: General purpose, flame-retardant, cost-effective. Suitable for indoor, duct, and trench installations.
PE sheathing: Better moisture resistance, preferred for direct burial and wet locations.
LSZH sheathing: Low smoke and halogen-free, for tunnels, indoor substations, and public infrastructure.
This product uses PVC sheathing. Confirm whether PVC is acceptable for the project fire and environmental requirements.

6. Installation Environment

Indoor: Cable trays, ducts, switchgear rooms, and substations.
Trenches and cable ducts: PVC sheath provides protection during pulling and against subsequent damage.
Direct burial: Not recommended without additional mechanical protection. Use armoured cable or conduit.
Vertical shafts: Confirm pulling tension and support spacing.
Tunnels and public areas: Check fire performance requirements; LSZH may be required.

7. Bending Radius and Drum Length

Minimum bending radius is typically 12–15 times the cable outer diameter for static installation and 20 times during pulling. Select drum length according to route length, number of joints, transport limits, and installation method.

8. Standards

Specify the applicable standard: IEC 60502-2, GB/T 12706.2, BS 6622, VDE 0276-620, or project-specific requirements.

Technical Specifications

Parameter	Unit	Typical Range / Option
Standard	—	IEC 60502-2, GB/T 12706.2
Rated Voltage U₀/U	kV	3.6/6, 6/10, 8.7/15, 12/20, 18/30, 26/35
Maximum System Voltage Um	kV	7.2, 12, 17.5, 24, 36, 42
Number of Cores	—	1, 3
Conductor	—	Copper or aluminium, Class 1 or 2, 25–630 mm²
Insulation	—	XLPE (cross-linked polyethylene)
Insulation Temperature	°C	90 continuous; 250 short-circuit (max. 5 s)
Sheathing	—	PVC
Operating Temperature	°C	-40 to +90 conductor
Bending Radius	—	≥12 × outer diameter (static); ≥20 × outer diameter (installation)
Installation	—	Indoor, cable duct, trench, switchgear, tray
Packing	—	Steel or wooden drum; custom drum length available

Note: Specifications vary by voltage rating and conductor size. Confirm actual dimensions and test data before ordering.

Typical Applications

Medium voltage distribution networks in buildings and industrial plants
Indoor switchgear and transformer connections
Cable ducts, trenches, and trays
Substation auxiliary power circuits
Tunnel and infrastructure lighting and power supply
Renewable energy collection systems where PVC sheathing is acceptable

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Applications

The XLPE Insulated Power Cable is widely used in:

Power transmission and distribution systems
Underground cabling for urban infrastructure
Industrial plants and commercial buildings
Renewable energy systems (solar, wind, etc.)

Product Benefits

High Durability: XLPE insulation provides exceptional mechanical strength, heat resistance, and long-term performance in harsh environments.
Energy Efficiency: Designed to minimize energy losses, optimizing power distribution and reducing operational costs.
Environmental Resistance: PVC sheath offers excellent protection against moisture, UV rays, chemicals, and mechanical wear.
Safety: Conforms to the highest international safety and performance standards.

Single-core,CU/XLPE/ATA/PVC or AL/XLPE/ATA/PVC (Table 17)

Conductor Nominal Area	Inulation Thickness	Approx. Inner Covering Thickness	Armor Wire Size	Outer Sheath Thickness	Approx. Overall Diameter	Approx. Cable Weight		Standard Length Per Drum
Conductor Nominal Area	Inulation 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	2.0	1.2	0.5	1.8	18	390	330	500
16	2.0	1.2	0.5	1.8	19	460	360	500
25	2.0	1.2	0.5	1.8	20	580	420	500
35	2.0	1.2	0.5	1.8	21	700	480	500
50	2.0	1.2	0.5	1.8	23	840	550	500
70	2.0	1.2	0.5	1.8	24	1,080	650	500
95	2.0	1.2	0.5	1.8	26	1,360	770	500
120	2.0	1.2	0.5	1.8	28	1,620	880	500
150	2.0	1.2	0.5	1.8	29	1,920	990	500
185	2.0	1.2	0.5	1.9	31	2,300	1,150	500
240	2.0	1.2	0.5	1.9	33	2,890	1,380	500
300	2.0	1.2	0.5	2.0	36	3,510	1,610	500
400	2.0	1.2	0.5	2.1	37	4,380	1,950	500
d
630	2.4	1.3	0.5	2.4	47	7,000	2,970	500

Three-core,CU/XLPE/STA/PVC or AL/XLPE/STA/PVC (Table 18)

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	2.0	1.2	0.5	1.8	28	910	720	500
16	2.0	1.2	0.5	1.9	29	1,120	820	500
25	2.0	1.2	0.5	1.9	32	1,480	1,000	500
35	2.0	1.2	0.5	2.0	35	1,840	1,170	500
50	2.0	1.2	0.5	2.1	38	1,300	1,410	500
70	2.0	1.2	0.5	2.2	43	3,390	2,100	500
95	2.0	1.2	0.5	2.3	46	4,330	2,530	500
120	2.0	1.3	0.5	2.4	50	5,180	2,910	500
150	2.0	1.4	0.5	2.6	54	6,180	3,370	500
185	2.0	1.4	0.5	2.7	57	7,120	3,920	500
240	2.0	1.5	0.5	2.8	63	9,350	4,750	400
300	2.0	1.6	0.5	3.0	68	11,340	5,550	300
400	2.0	1.8	0.5	3.3	76	14,220	6,830	300
500	2.2	1.9	0.5	3.5	84	17,850	8,380	250

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

Single-core,CU/XLPE/PVC or AL/XLPE/PVC (Table 19)

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 (Table 20)

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 (Table 21)

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 (Table 22)

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 (Table 23)

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

6~30kV XLPE Insulated Power Cables

This product uses the Finland Nextrom(NOKIA)three layer co-extrusion production line for manufacturing chemical cross-linking.
It is suitable for fixed laying of Medium voltage line.
The performance of cables accords with the stipulate of IEC 60502.

Specification of Products

Model		Name
CU/XLPE/PVC	AL/XLPE/PVC	Copper or Aluminum Conductor XLPE Insulated and PVC Sheathed Power Cable
CU/XLPE/PE	AL/XLPE/PE	Copper or Aluminum Conductor XLPE Insulated and PE Sheathed Power Cable
CU/XLPE/STA/PVC	AL/XLPE/STA/PVC	Copper or Aluminum Conductor XLPE Insulated Steel Tape Armored PVC Sheathed Power Cable
CU/XLPE/STA/PE	AL/XLPE/STA/PE	Copper or Aluminum Conductor XLPE Insulated Steel Tape Armored PE Sheathed Power Cable
CU/XLPE/SWA/PVC	AL/XLPE/SWA/PVC	Copper or Aluminum Conductor XLPE Insulated Steel Wire Armored PVC Sheathed Power Cable
CU/XLPE/SWA/PE	AL/XLPE/SWA/PE	Copper or Aluminum Conductor XLPE Insulated Steel Wire rmored PE Sheathed Power Cable
CU/XLPE/CWL/PE	AL/XLPE/CWL/PE	Copper or Aluminum Conductor XLPE Insulated Comprehensive Waterproof Layer Power Cable

Range of Application

Model		Range of Application
CU/XLPE/PVC	AL/XLPE/PVC	It is suitable for laying indoors and outdoors,must be fixed on a bracket in a tunnel, and can be worn through a concrete pipe or laid in a cable ditch and buried directly in loose soil. The cable cannot withstand the pressure,but allows for a certain amount of radiation traction.
CU/XLPE/PE	AL/XLPE/PE
CU/XLPE/STA/PVC	AL/XLPE/STA/PVC	Buried in the ground, the cable can withstand some pressure, but can not withstand large tensile force.
CU/XLPE/STA/PE	AL/XLPE/STA/PE
CU/XLPE/SWA/PVC	AL/XLPE/SWA/PVC
CU/XLPE/SWA/PE	AL/XLPE/SWA/PE
CU/XLPE/CWL/PE	AL/XLPE/CWL/PE	It is used for the water resisting requirement of the outer layer of cables

East Energy

Electrical Engineering

6/6kV,6/10(12)kV,XLPE Insulated Unarmored PVC Sheathed Power Cable Single-core,CU/XLPE/PVC or AL/XLPE/PVC (Table 25)

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
16	3.4	1.8	20	450	350	500
25	3.4	1.8	21	560	400	500
35	3.4	1.8	22	680	460	500
50	3.4	1.8	24	810	520	500
70	3.4	1.8	25	1,050	620	500
95	3.4	1.8	27	1,320	730	500
120	3.4	1.8	28	1,580	840	500
150	3.4	1.9	30	1,880	960	500
185	3.4	1.9	32	2,250	1,100	500
240	3.4	2.0	34	2,870	1,350	500
300	3.4	2.1	37	3,490	1,580	500
400	3.4	2.2	40	4,350	1,920	500
500	3.4	2.3	44	5,440	2,320	500
630	3.4	2.4	48	6,860	2,830	500
800	3.4	2.5	52	8,600	3,430	400
1.000	3.4	2.6	56	10,630	4,150	300

Three-core,CU/XLPE/PVC or AL/XLPE/PVC (Table 26)

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
16	3.4	2.1	39	1,410	1,110	500
25	3.4	2.2	42	1,800	1,320	500
35	3.4	2.3	45	2,170	1,500	500
50	3.4	2.4	47	2,630	1,730	500
70	3.4	2.5	51	3,400	2,110	500
95	3.4	2.6	55	4,310	2,510	500
120	3.4	2.7	58	5,150	2,860	500
150	3.4	2.9	62	6,100	3,300	500
185	3.4	3.0	66	7,310	3,810	500
240	3.4	3.1	71	9,290	4,680	400
300	3.4	3.3	76	11,240	5,450	300
400	3.4	3.5	83	14,040	6,660	250
500	3.4	3.7	91	17,530	8,050	200

6/6kV,6/10(12)kV,XLPE Insulated Wire Armored PVC Sheathed Power Cable

Single-core,CU/XLPE/AWA/PVC or AL/XLPE/AWA/PVC (Table 27)

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
16	3.4	1.2	1.6	1.8	26	770	670	500
25	3.4	1.2	1.6	1.8	27	910	750	500
35	3.4	1.2	1.6	1.8	28	1,040	820	500
50	3.4	1.2	1.6	1.8	29	1,190	900	500
70	3.4	1.2	1.6	1.9	31	1,470	1,040	500
95	3.4	1.2	1.6	2.0	33	1,780	1,190	500
120	3.4	1.2	2.0	2.0	35	2,150	1,410	500
150	3.4	1.2	2.0	2.1	37	2,480	1,560	500
185	3.4	1.2	2.0	2.1	39	2,890	1,730	500
240	3.4	1.2	2.0	2.2	41	3,570	2,050	500
300	3.4	1.2	2.0	2.3	44	4,230	2,330	500
400	3.4	1.3	2.5	2.4	48	5,320	2,890	500
500	3.4	1.3	2.5	2.5	52	6,500	3,380	500
630	3.4	1.4	2.5	2.6	56	8,020	3,990	400

Three-core,CU/XLPE/SWA/PVC or AL/XLPE/SWA/PVC (Table 28)

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
16	3.4	1.3	2.5	2.4	47	3,700	2,700	500
25	3.4	1.3	2.5	2.5	50	3,900	3,430	500
35	3.4	1.3	2.5	2.6	53	4,430	3,770	500
50	3.4	1.4	2.5	2.7	56	5,080	4,190	500
70	3.4	1.5	2.5	2.8	60	6,050	4,750	500
95	3.4	1.5	2.5	2.9	64	7,180	5,380	500
120	3.4	1.6	2.5	3.0	67	8,230	5,960	400
150	3.4	1.7	3.15	3.2	72	10,100	6,580	300
185	3.4	1.7	3.15	3.3	76	11,610	8,110	300
240	3.4	1.8	3.15	3.5	82	14,110	9,510	250
300	3.4	1.9	3.15	3.7	87	16,420	10,630	200
400	3.4	2.0	4.0	4.0	96	21,700	12,880	200
500	3.4	2.2	4.0	4.2	104	25,280	15,800	200

6/6kV,6/10(12)kV,XLPE Insulated Tape Armored PVC Sheathed Power Cable

Single-core,CU/XLPE/ATA/PVC or AL/XLPE/ATA/PVC (Table 29)

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
16	3.4	1.2	0.5	1.8	25	680	580	500
25	3.4	1.2	0.5	1.8	26	810	650	500
35	3.4	1.2	0.5	1.8	27	940	720	500
50	3.4	1.2	0.5	1.8	28	1,090	790	500
70	3.4	1.2	0.5	1.9	30	1,350	920	500
95	3.4	1.2	0.5	1.9	32	1,650	1,060	500
120	3.4	1.2	0.5	2.0	33	1,940	1,190	500
150	3.4	1.2	0.5	2.0	35	2,240	1,320	500
185	3.4	1.2	0.5	2.1	37	2,650	1,500	500
240	3.4	1.2	0.5	2.1	39	3,290	1,770	500
300	3.4	1.2	0.5	2.2	41	3,940	2,030	500
400	3.4	1.3	0.5	2.3	45	4,860	2,430	500
500	3.4	1.3	0.5	2.4	49	5,990	2,880	500
630	3.4	1.4	0.5	2.5	52	7,480	3,450	500

Three-core,CU/XLPE/STA/PVC or AL/XLPE/STA/PVC (Table 30)

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
16	3.4	1.3	0.2	2.3	44	2,220	1,900	500
25	3.4	1.3	0.5	2.4	47	2,660	2,180	500
35	3.4	1.3	0.5	2.5	50	3,110	2,440	500
50	3.4	1.4	0.5	2.6	53	3,650	2,750	500
70	3.4	1.5	0.5	2.7	56	4,510	3,220	500
95	3.4	1.5	0.5	2.8	60	5,510	3,710	500
120	3.4	1.6	0.5	2.9	64	6,450	4,180	500
150	3.4	1.7	0.5	3.1	68	7,500	4,700	400
185	3.4	1.7	0.5	3.2	71	8,830	5,330	400
240	3.4	1.8	0.5	3.3	77	10,960	6,360	300
300	3.4	1.9	0.5	3.5	82	13,090	7,300	250
400	3.4	2.0	0.8	3.8	91	16,910	9,530	200
500	3.4	2.2	0.8	4.0	99	20,720	11,250	200

8.7/10kV,8.7/15(17.5)kV,XLPE Insulated Unarmored PVC Sheathed Power Cable

Single-core,CU/XLPE/PVC or AL/XLPE/PVC (Table 31)

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
25	4.5	1.8	24	640	480	500
35	4.5	1.8	25	760	540	500
50	4.5	1.8	26	900	610	500
70	4.5	1.8	28	1,140	710	500
95	4.5	1.8	29	1,420	830	500
120	4.5	1.9	31	1,700	950	500
150	4.5	1.9	32	1,990	1,070	500
185	4.5	2.0	34	2,380	1,230	500
240	4.5	2.1	37	3,010	1,490	500
300	4.5	2.1	39	3,620	1,720	500
400	4.5	2.2	42	4,490	2,070	500
500	4.5	2.3	46	5,600	2,480	500
630	4.5	2.5	50	7,050	3,010	500
800	4.5	2.6	54	8,800	3,630	400
1,000	4.5	2.7	58	10,850	4,370	300

Three-core,CU/XLPE/PVC or AL/XLPE/PVC (Table 32)

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
25	4.5	2.4	47	2,100	1,620	500
35	4.5	2.5	50	2,510	1,840	500
50	4.5	2.6	52	2,980	2,080	500
70	4.5	2.7	56	3,760	2,470	500
95	4.5	2.8	60	4,700	2,900	500
120	4.5	2.9	63	5,590	3,320	500
150	4.5	3.0	67	6,560	3,760	500
185	4.5	3.1	71	7,800	4,300	400
240	4.5	3.3	76	9,820	5,220	300
300	4.5	3.5	81	11,800	6,010	300
400	4.5	3.7	88	14,620	7,250	250
500	4.5	3.9	96	18,150	8,680	200

8 .7/10kV,8.7/15(17.5)kV,XLPE Insulated Wire Armored PVC Sheathed Power Cable

Single-core,CU/XLPE/AWA/PVC orAL/XLPE/AWA/PVC (Table 33)

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
25	4.5	1.2	1.6	1.8	29	1,020	860	500
35	4.5	1.2	1.6	1.9	30	1,170	950	500
50	4.5	1.2	1.6	1.9	32	1,340	1,040	500
70	4.5	1.2	1.6	2.0	34	1,640	1,190	500
95	4.5	1.2	2.0	2.1	36	2,020	1,430	500
120	4.5	1.2	2.0	2.1	38	2,310	1,570	500
150	4.5	1.2	2.0	2.2	39	2,660	1,740	500
185	4.5	1.2	2.0	2.2	41	3,070	1,920	500
240	4.5	1.2	2.0	2.3	44	3,750	2,240	500
300	4.5	1.3	2.5	2.4	47	4,590	2,690	500
400	4.5	1.3	2.5	2.5	50	5,550	3,120	500
500	4.5	1.4	2.5	2.6	51	6,750	3,640	500
630	4.5	1.4	2.5	2.7	58	8,280	4,240	400

Three-core,CU/XLPE/SWA/PVC or AL/XLPE/SWA/PVC (Table 34)

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
25	4.5	1.4	2.5	2.7	55	4,560	4,080	500
35	4.5	1.4	2.5	2.8	58	5,080	4,410	500
50	4.5	1.5	2.5	2.9	61	5,740	4,840	500
70	4.5	1.6	2.5	3.0	65	6,770	5,480	500
95	4.5	1.6	2.5	3.1	69	7,890	6,100	400
120	4.5	1.7	3.15	3.2	74	10,900	6,700	400
150	4.5	1.8	3.15	3.4	77	11,030	8,220	300
185	4.5	1.8	3.15	3.5	81	12,490	8,980	250
240	4.5	1.9	4.0	3.7	89	17,500	10,440	250
300	4.5	2.0	4.0	3.9	94	20,100	12,130	200
400	4.5	2.1	4.0	4.1	101	23,600	13,970	200

8.7/10kV,8.7/15(17.5)kV,XLPE Insulated Tape Armored PVC Sheathed Power Cable

Single-core,CU/XLPE/ATA/PVC or AL/XLPE/ATA/PVC (Table 35)

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
25	4.5	1.2	0.5	1.8	28	910	760	500
35	4.5	1.2	0.5	1.8	29	1,050	830	500
50	4.5	1.2	0.5	1.9	30	1,210	920	500
70	4.5	1.2	0.5	1.9	32	1,470	1,050	500
95	4.5	1.2	0.5	2.0	34	1,790	1,200	500
120	4.5	1.2	0.5	2.0	35	2,070	1,320	500
150	4.5	1.2	0.5	2.1	37	2,400	1,470	500
185	4.5	1.2	0.5	2.1	39	2,800	1,640	500
240	4.5	1.2	0.5	2.2	41	3,460	1,940	500
300	4.5	1.3	0.5	2.3	44	4,160	2,230	500
400	4.5	1.3	0.5	2.4	47	5,050	2,620	500
500	4.5	1.4	0.5	2.5	51	6,220	3,100	500
630	4.5	1.4	0.5	2.6	55	7,710	3,670	500

Three-core,CU/XLPE/STA/PVC or AL/XLPE/STA/PVC (Table 36)

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
25	4.5	1.4	0.5	2.6	52	3,120	2,640	500
35	4.5	1.4	0.5	2.6	55	3,570	2,900	500
50	4.5	1.5	0.5	2.7	58	4,120	3,220	500
70	4.5	1.6	0.5	2.9	62	5,050	3,750	500
95	4.5	1.6	0.5	3.0	66	6,070	4,270	500
120	4.5	1.7	0.5	3.1	69	7,040	4,770	500
150	4.5	1.8	0.5	3.2	73	8,120	5,310	400
185	4.5	1.8	0.5	3.3	77	9,440	5,940	300
240	4.5	1.9	0.5	3.5	83	11,660	7,050	300
300	4.5	2.0	0.8	3.7	89	14,600	8,810	250
400	4.5	2.1	0.8	4.0	96	17,760	10,370	200
500	4.5	2.3	0.8	4.2	105	21,620	12,150	200

12/20(24)kV,XLPE Insulated Unarmored PVC Sheathed Power Cable

Single-core,CU/XLPE/PVC or AL/XLPE/PVC (Table 37)

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
35	5.5	1.8	27	840	620	500
50	5.5	1.8	28	990	690	500
70	5.5	1.9	30	1,230	800	500
95	5.5	1.9	31	1,530	940	500
120	5.5	2.0	33	1,810	1,060	500
150	5.5	2.0	35	2,110	1,190	500
185	5.5	2.1	36	2,510	1,360	500
240	5.5	2.1	39	3,130	1,610	500
300	5.5	2.2	41	3,760	1,860	500
400	5.5	2.3	44	4,650	2,220	500
500	5.5	2.4	48	5,760	2,650	500
630	5.5	2.5	52	7,210	3,180	500
800	5.5	2.6	56	8,980	3,800	400
1,000	5.5	2.8	61	11,060	4,580	300

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

(Table 38)

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
35	5.5	2.6	54	2,850	2,080	500
50	5.5	2.7	57	3,340	2,450	500
70	5.5	2.9	61	4,150	2,850	500
95	5.5	3.0	65	5,110	3,310	500
120	5.5	3.1	68	5,990	3,730	500
150	5.5	3.2	72	6,980	4.180	500
185	5.5	3.3	75	8,240	4,740	400
240	5.5	3.5	81	10,310	5,700	300
300	5.5	3.6	86	12,350	6,570	300
400	5.5	3.8	93	15,220	7,830	200
500	5.5	4.1	101	18,800	9,320	200

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
35	5.5	1.5	2.5	2.9	63	5,680	5,010	500
50	5.5	1.6	2.5	3.0	66	6,370	5,480	500
70	5.5	1.7	2.5	3.1	70	7,370	6,070	400
95	5.5	1.7	3.15	3.3	75	9,400	7,600	300
120	5.5	1.8	3.15	3.4	79	10,530	8,270	300
150	5.5	1.8	3.15	3.5	82	11,740	8,940	300
185	5.5	1.9	3.15	3.7	86	13,350	9,850	250
240	5.5	2.0	4.0	3.9	94	18,000	11,820	200
300	5.5	2.1	4.0	4.0	99	20,500	13,080	200
400	5.5	2.2	4.0	4.3	106	23,310	15,930	200

12/20(24)kV,XLPE Insulated Wire Armored PVC Sheathed Power Cable

Single-core,CU/XLPE/AWA/PVC orAL/XLPE/AWA/PVC (Table 39)

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
35	5.5	1.2	1.6	1.9	32	1,290	1,070	500
50	5.5	1.2	2.0	2.0	35	1,550	1,250	500
70	5.5	1.2	2.0	2.1	37	1,840	1,420	500
95	5.5	1.2	2.0	2.1	38	2,160	1,570	500
120	5.5	1.2	2.0	2.2	40	2,470	1,730	500
150	5.5	1.2	2.0	2.2	41	2,810	1,890	500
185	5.5	1.2	2.0	2.3	43	3,240	2,090	500
240	5.5	1.3	2.5	2.4	47	4,100	2,580	500
300	5.5	1.3	2.5	2.5	49	4,800	2,890	500
400	5.5	1.4	2.5	2.6	53	5,780	3,350	500
500	5.5	1.4	2.5	2.7	57	6,970	3,850	500
630	5.5	1.5	2.5	2.8	60	8,540	4,500	400

Three-core,CU/XLPE/SWA/PVCorAL/XLPE/SWA/PVC (Table 40)

Product composition

Conductor: Made of high-quality copper conductor, it has excellent conductivity, ensuring low resistance and high transmission efficiency.
Insulation layer: Made of cross-linked polyethylene, it has good electrical properties and high temperature resistance, ensuring stability during long-term use.
Sheath material: The cable is made of aluminum corrugated sheath on the outside, which has good mechanical protection and can prevent external physical damage.
Additional protective layer: Some models can choose PVC sheath to provide additional waterproof and chemical corrosion protection.

Why Choose Us?

Strict quality control: We provide full-process quality control from production to delivery to ensure that every product meets the highest standards.
Global business support: We have a wide market network in many countries and regions, and can respond to customer needs in a timely manner and provide fast after-sales service.

FAQs

Q:Is it easy to install?

A: This cable adopts standardized design, simple installation, and is suitable for various power systems. For specific environments, you can choose the appropriate sheath material according to your needs.

Q:What is the service life of this product?

A: Due to the use of high-quality XLPE insulation and aluminum corrugated sheath, our cable products have a service life of more than 20 years and can work stably in high temperature, high humidity and harsh environments.

High Voltage Cable

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