3.8/6.6(7.2)kV XLPE Insulated Power Cable

Overview Specifications

CONSTRUCTION PARAMETER

Overview

APPLICATION

For installation in ground, outdoors, indoors and in cable ducts for power station, industry and distribution networks.

STANDARD

AS/NZS 1429.1

VOLTAGE

3.8/6.6kV

DOWNLOAD
CABLE DATASHEET

3.8/6.6(7.2)kV

AS/NZS 1429.1

POWER STATION
DISTRIBUTION NETWORKS
INDUSTRIAL USE

BY COLOR STRIPE
BY NUMBER

Specifications

ELECTRICAL PERFORMANCE

3.8/6.6(7.2)kV

STANDARD

AS/NZS 1429.1

APPLICATION

POWER STATION
DISTRIBUTION NETWORKS
INDUSTRIAL USE

CORE IDENTIFICATION

BY COLOR STRIPE
BY NUMBER

CHEMICAL PERFORMANCE

Chemical & Oil resistance:Good

MECHANICAL PERFORMANCE

Minimum bending radius:x10 cable diameter(unarmoured)
Minimum bending radius:x20 cable diameter(armoured)

FIRE PERFORMANCE

Flame non-propagation base on IEC 60332-1
Reduced emission of halogens chlorine＜15%

THERMINAL PERFORMANCE

Maximum service temperature:90℃
Maximum short-circuit temperature:160℃(max. 5s)
Minimum service temperature:-40℃

Other Properties

APPROVALS

N/A

INSTALLATION CONDITIONS

OPEN AIR
BURIED
IN CONDUIT

CABLE MARKING

OIL INK PRINTING
EMBOSSING PRINTING

PACKAGING

BY WOODEN OR STEEL-WOODEN OR FULL STEEL REEL/DRUM

CONSTRUCTION

1. Conductor

Circular stranded, compacted copper conductor or aluminum conductor, class 2

2. Conductor Screen

Semi-conductive Compound

3. Insulation

XLPE (Cross-linked polyethylene)

4. Insulation Screen

Semi-conductive Compound

5. Water Blocking Layer

Semi-conductive Water-blocking Tape

6. Metallic Screen

Copper Wire

7. Filler (only for multi core cable)

Non-hygroscopic

8. Binder Tape

Non-woven fabric

9. Separation Sheath(for armoured cables)

PVC (Polyvinyl chloride)

10. Armour

Three cores: Galvanized Steel Wire(SWA)

11. Outer Sheath

PVC (Polyvinyl chloride), PE( Polyethylene), LSZH(Low Smoke Zero Halogen)

PARAMETER

Table 1

Table 2

Table 3

Table 4

Table 5

Table 6

3.8/6.6kV Single Core XLPE Insulated, Screened & PVC Sheathed (Copper Conductor)
Copper Conductors, up to 10kA Fault Level
Nominal Conductor Area	Nominal Conductor Dia.	Nominal Insulation Thickness	Nominal Dia. Over Insulation	Nominal Screen Area on each core	No. and Nominal Dia. of Screen Wires	Nominal Dia. Over Wire Screen	Nominal Overall Dia.	Approx. Weight



mm2	mm	mm	mm	mm2	no/mm	mm	mm	kg/km
16	4.8	2.5	11.0	15.9	28/0.85	14.3	18.4	540
25	5.8	2.5	12.0	24.4	43/0.85	15.3	19.4	720
35	6.8	2.5	13.0	34.4	24/1.35	17.3	21.4	930
50	8.0	2.5	14.1	48.7	34/1.35	18.4	22.5	1200
70	9.6	2.5	15.7	68.1	30/1.70	20.7	25.0	1600
95	11.5	2.5	17.6	68.1	30/1.70	22.6	26.9	1900
120	13.1	2.5	19.2	68.7	48/1.35	23.5	27.6	2150
150	14.5	2.5	20.6	68.7	48/1.35	24.9	29.0	2450
185	16.1	2.5	22.2	68.7	48/1.35	26.5	30.8	2750
240	18.5	2.6	24.9	68.7	48/1.35	29.2	33.7	3350
300	20.7	2.8	27.6	68.7	48/1.35	31.9	36.6	4000
400	23.6	3.0	30.9	68.7	48/1.35	35.2	40.2	5000

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3.8/6.6kV Single Core XLPE Insulated, Screened & PVC Sheathed (Aluminum Conductor)
Aluminium Conductors, up to 10kA Fault Level
Nominal Conductor Area	Nominal Conductor Dia.	Nominal Insulation Thickness	Nominal Dia. Over Insulation	Nominal Screen Area on Each Core	No. and Nominal Dia.of Screen Wires	Nominal Dia. Over Wire screen	Nominal Overall Dia.	Approx. Weight



mm2	mm	mm	mm	mm2	no/mm	mm	mm	kg/km
35	6.9	2.5	13.0	22.7	40/0.85	16.3	20.4	600
50	8.1	2.5	14.2	32.9	23/1.35	18.5	22.6	760
70	9.6	2.5	15.8	45.8	32/1.35	20.1	24.2	970
95	11.4	2.5	17.5	61.5	43/1.35	21.8	25.9	1200
120	12.8	2.5	18.9	68.7	48/1.35	23.2	27.3	1400
150	14.2	2.5	20.3	68.7	48/1.35	24.6	28.7	1500
185	15.7	2.5	21.8	68.7	48/1.35	26.1	30.4	1600
240	18.0	2.6	24.3	68.7	48/1.35	28.6	33.1	1850
300	20.1	2.8	27.0	68.7	48/1.35	31.3	36.0	2100
400	23.0	3.0	30.3	68.7	48/1.35	34.6	39.5	2450

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3.8/6.6kV Three Core XLPE Insulated, Screened & PVC Sheathed (Copper Conductor)
Copper Conductors, up to 10kA Fault Level
Nominal Conductor Area	Nominal Conductor Dia.	Nominal Insulation Thickness	Nominal Dia. over Insulation	Nominal Screen Area on Each Core	No.and Nominal Dia. of Screen Wires	Nominal Dia. Over Wire Screen	Nominal Overall Dia.	Approx. Weight



mm	mm	mm	mm	mm	no/mm	mm	mm	kg/km
16	4.8	2.5	11.0	17.0	10/0.85	14.3	35.60	1300
25	5.8	2.5	12.0	25.5	15/0.85	15.3	37.90	1700
35	6.8	2.5	13.0	34.0	20/0.85	16.3	40.30	2150
50	8.0	2.5	14.1	49.4	29/0.85	17.4	43.00	2750
70	9.6	2.5	15.7	68.1	40/0.85	19.0	46.70	3600
95	11.5	2.5	17.6	68.1	40/0.85	20.9	51.10	4550
120	13.1	2.5	19.2	68.1	40/0.85	22.5	54.80	5450
150	14.5	2.5	20.6	68.1	40/0.85	23.9	58.20	6300
185	16.1	2.5	22.2	68.1	40/0.85	25.5	61.80	7350
240	18.5	2.6	24.9	68.1	40/0.85	28.2	67.90	9300
300	20.7	2.8	27.6	68.1	40/0.85	30.9	74.30	11300
400	23.6	3.0	30.9	68.1	40/0.85	34.2	81.80	14400

Expand More

3.8/6.6kV Three Core XLPE Insulated, Screened & PVC Sheathed (Aluminum Conductor)
Aluminium Conductors, up to 10kA Fault Level
Nominal Conductor Area	Nominal Conductor Dia.	Nominal Insulation Thickness	Nominal Dia. Over Insulation	Nominal Screen Area on Each Core	No. and Nominal Dia. of Screen Wires	Nominal Dia. Over Wire Screen	Nominal Overall Dia.	Approx. Weight



mm2	mm	mm	mm	mm2	no/mm	mm	mm	kg/km
35	6.9	2.5	13.0	23.8	14/0.85	16.3	40.5	1400
50	8.1	2.5	14.2	32.3	19/0.85	17.5	43.1	1700
70	9.6	2.5	15.8	46.0	27/0.85	19.1	46.8	2100
95	11.4	2.5	17.5	61.3	36/0.85	20.8	50.8	2700
120	12.8	2.5	18.9	68.1	40/0.85	22.2	54.1	3050
150	14.2	2.5	20.3	68.1	40/0.85	23.6	57.3	3400
185	15.7	2.5	21.8	68.1	40/0.85	25.1	60.8	3850
240	18.0	2.6	24.3	68.1	40/0.85	27.6	66.6	4650
300	20.1	2.8	27.0	68.1	40/0.85	30.3	72.8	5500
400	23.0	3.0	30.3	68.1	40/0.85	33.6	80.3	6600

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3.8/6.6kV Three Core XLPE Insulted, Screened PVC/SWA/PVC Sheathed(Copper Conductor)
Copper Conductors, up to 10kA Fault Level
Nominal Conductor Area	Nominal Conductor Dia.	Nominal Insulation Thickness	Nominal Dia. Over Insulation	Nominal Screen Area on Each Core	No. and Nominal Dia. of Screen Wires	Nominal Wire Dia. Over Screen	Nominal Dia. Armour Bedding	Normal Armour Wire Dia.	Nominal Dia. Over Armour	Nominal Overall Dia.	Approx. Mass



mm2	mm	mm	mm	mm2	no/mm	mm	mm	mm	mm	mm	kg/km
16	4.8	2.5	11.0	17.0	10/0.85	14.3	34	2	38	42.6	2950
25	5.8	2.5	12.0	25.5	15/0.85	15.3	36.1	2	40.1	44.9	3450
35	6.8	2.5	13.0	34.0	20/0.85	16.3	38.5	2.5	43.5	48.7	4400
50	8.0	2.5	14.1	49.4	29/0.85	17.4	41	2.5	46	51.4	5150
70	9.6	2.5	15.7	68.1	40/0.85	19	44.6	2.5	49.6	55.2	6300
95	11.5	2.5	17.6	68.1	40/0.85	20.9	48.9	2.5	53.9	59.7	7450
120	13.1	2.5	19.2	68.1	40/0.85	22.5	52.3	2.5	57.3	63.3	8500
150	14.5	2.5	20.6	68.1	40/0.85	23.9	55.7	2.5	60.7	66.9	9600
185	16.1	2.5	22.2	68.1	40/0.85	25.5	59.4	2.5	64.4	70.8	10900
240	18.5	2.6	24.9	68.1	40/0.85	28.2	65.3	3.15	71.6	78.6	14100
300	20.7	2.8	27.6	68.1	40/0.85	30.9	71.4	3.15	77.7	85.2	16600
400	23.6	3.0	30.9	68.1	40/0.85	34.2	78.8	3.15	85.1	92.9	20300

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3.8/6.6kV Three Core XLPE Insulted, Screened PVC/SWA/PVC Sheathed(Aluminum Conductor)
Aluminum Conductors, up to 10kA Fault Level
Nominal Conductor Area	Nominal Conductor Dia.	Nominal Insulation Thickness	Nominal Dia. Over Insulation	Nominal Screen Area on Each Core	No.and Nominal Dia. of Screen Wires	Nominal Wire Dia. Over Screen	Nominal Dia. Armour Bedding	Normal Armour Wire Dia.	Nominal Dia. Over Armour	Nominal Overall Dia.	Approx. Mass



mm2	mm	mm	mm	mm2	no/mm	mm	mm	mm	mm	mm	kg/km
35	6.9	2.5	13.0	23.8	14/0.85	16.3	38.6	2.50	43.6	48.6	3700
50	8.1	2.5	14.2	32.3	19/0.85	17.5	41.1	2.50	46.1	51.5	4100
70	9.6	2.5	15.8	46.0	27/0.85	19.1	44.7	2.50	49.7	55.3	4800
95	11.4	2.5	17.5	61.3	36/0.85	20.8	48.6	2.50	53.6	59.4	5550
120	12.8	2.5	18.9	68.1	40/0.85	22.2	51.6	2.50	56.6	62.6	6150
150	14.2	2.5	20.3	68.1	40/0.85	23.6	54.9	2.50	59.9	66.1	6650
185	15.7	2.5	21.8	68.1	40/0.85	25.1	58.3	2.50	63.3	69.7	7350
240	18.0	2.6	24.3	68.1	40/0.85	27.6	63.9	3.15	70.2	77.3	9400
300	20.1	2.8	27.0	68.1	40/0.85	30.3	70.0	3.15	76.3	83.7	10700
400	23.0	3.0	30.3	68.1	40/0.85	33.6	77.2	3.15	83.5	91.4	12400

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3.8/6.6(7.2)kV XLPE INSULATED POWER CABLE