12.7/22(24kV)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

12.7/22kV

DOWNLOAD
CABLE DATASHEET

12.7/22(24kV)

AS/NZS 1429.1

POWER STATION
DISTRIBUTION NETWORKS
INDUSTRIAL USE

BY COLOR STRIPE
BY NUMBER

Specifications

ELECTRICAL PERFORMANCE

12.7/22(24kV)

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

12.7/22kV 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
35	6.8	5.5	19.1	34.4	24/1.35	23.4	27.5	1150
50	8	5.5	20.3	48.7	34/1.35	24.6	28.7	1400
70	9.6	5.5	21.9	68.7	48/1.35	26.2	30.5	1850
95	11.5	5.5	23.8	68.7	48/1.35	28.1	32.4	2150
120	13.1	5.5	25.3	68.7	48/1.35	29.6	34.1	2450
150	14.5	5.5	26.8	68.7	48/1.35	31.1	35.6	2750
185	16.1	5.5	28.4	68.7	48/1.35	32.7	37.4	3100
240	18.5	5.5	30.8	68.7	48/1.35	35.1	40	3750
300	20.7	5.5	33.2	68.7	48/1.35	37.7	42.6	4400
400	23.6	5.5	36.1	68.7	48/1.35	40.6	46.1	5350
500	26.5	5.5	39	68.7	48/1.35	43.5	49	6400
630	29.9	5.5	42.7	68.7	48/1.35	47.2	53.4	7650
800	35.9	5.5	48.8	68.7	48/1.35	53.3	59.7	9650
1000	40.2	5.5	54.3	68.7	48/1.35	58.8	65.4	11600
1200	43.8	5.5	58.3	68.7	48/1.35	62.8	69.6	13600

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12.7/22kV 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	5.5	19.2	22.7	40/0.85	22.5	26.6	810
50	8.1	5.5	20.3	32.9	23/1.35	24.6	28.7	980
70	9.6	5.5	21.9	45.8	32/1.35	26.2	30.5	1200
95	11.4	5.5	23.6	61.5	43/1.35	27.9	32.2	1500
120	12.8	5.5	25.0	68.7	48/1.35	29.3	33.8	1700
150	14.2	5.5	26.4	68.7	48/1.35	30.7	35.2	1800
185	15.7	5.5	27.9	68.7	48/1.35	32.2	36.9	1950
240	18.0	5.5	30.3	68.7	48/1.35	34.6	39.5	2200
300	20.1	5.5	32.6	68.7	48/1.35	37.1	42.0	2450
400	23.0	5.5	35.4	68.7	48/1.35	39.9	45.2	2800
500	26.5	5.5	39.0	68.7	48/1.35	43.5	49.0	3250
630	29.9	5.5	42.7	68.7	48/1.35	47.2	53.1	3800
800	34.2	5.5	47.1	68.7	48/1.35	51.6	57.7	4450
1000	40.2	5.5	54.3	68.7	48/1.35	58.8	65.1	5400
1200	43.8	5.5	58.3	68.7	48/1.35	62.8	69.3	6200

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12.7/22kV 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
35	6.8	5.5	19.1	34	20/0.85	22.4	54.6	3000
50	8	5.5	20.3	49.4	29/0.85	23.6	57.3	3600
70	9.6	5.5	21.9	68.1	40/0.85	25.2	60.9	4600
95	11.5	5.5	23.8	68.1	40/0.85	27.1	65.2	5600
120	13.1	5.5	25.3	68.1	40/0.85	28.6	68.9	6500
150	14.5	5.5	26.8	68.1	40/0.85	30.1	72.2	7500
185	16.1	5.5	28.4	68.1	40/0.85	31.7	75.9	8550
240	18.5	5.5	30.8	68.1	40/0.85	34.1	81.5	10600
300	20.7	5.5	33.2	68.1	40/0.85	36.7	87.5	12700
400	23.6	5.5	36.1	68.1	40/0.85	39.6	94.1	15700
500	26.5	5.5	39	68.1	40/0.85	42.5	100.8	19100

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12.7/22kV 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	5.5	19.2	23.8	14/0.85	22.5	54.7	2250
50	8.1	5.5	20.3	32.3	19/0.85	23.6	57.4	2600
70	9.6	5.5	21.9	46.0	27/0.85	25.2	61.0	3100
95	11.4	5.5	23.6	61.3	36/0.85	26.9	64.9	3700
120	12.8	5.5	25.0	68.1	40/0.85	28.3	68.1	4150
150	14.2	5.5	26.4	68.1	40/0.85	29.7	71.4	4600
185	15.7	5.5	27.9	68.1	40/0.85	31.2	74.8	5050
240	18.0	5.5	30.3	68.1	40/0.85	33.6	80.2	5850
300	20.1	5.5	32.6	68.1	40/0.85	36.1	86.0	6850
400	23.0	5.5	35.4	68.1	40/0.85	38.9	92.7	8000
500	26.5	5.5	39.0	68.1	40/0.85	42.5	100.8	9600

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12.7/22kV 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	Nominal 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	6.8	5.5	19.1	34.0	20/0.85	22.4	52.1	2.5	57.1	63.2	6100
50	8.0	5.5	20.3	49.4	29/0.85	23.6	54.8	2.5	59.8	66.0	6850
70	9.6	5.5	21.9	68.1	40/0.85	25.2	58.5	2.5	63.5	70.1	8100
95	11.5	5.5	23.8	68.1	40/0.85	27.1	62.6	2.5	67.6	74.4	9350
120	13.1	5.5	25.3	68.1	40/0.85	28.6	66.3	3.2	72.6	79.6	11400
150	14.5	5.5	26.8	68.1	40/0.85	30.1	69.6	3.2	75.9	83.1	12700
185	16.1	5.5	28.4	68.1	40/0.85	31.7	73.0	3.2	79.3	87.0	14000
240	18.5	5.5	30.8	68.1	40/0.85	34.1	78.5	3.2	84.8	92.6	16400
300	20.7	5.5	33.2	68.1	40/0.85	36.7	84.2	3.2	90.5	98.8	19000
400	23.6	5.5	36.1	68.1	40/0.85	39.6	90.7	3.2	97.0	105.6	22600
500	26.5	5.5	39.0	68.1	40/0.85	42.5	97.1	3.15	103.4	112.5	26400

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12.7/22kV 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	Nominal 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	5.5	19.2	23.8	14/0.85	22.5	52.3	2.5	57.3	63.3	5350
50	8.1	5.5	20.3	32.3	19/0.85	23.6	54.9	2.5	59.9	66.1	5850
70	9.6	5.5	21.9	46.0	27/0.85	25.2	58.6	2.5	63.6	70.0	6650
95	11.4	5.5	23.6	61.3	36/0.85	26.9	62.3	2.5	67.3	74.1	7500
120	12.8	5.5	25.0	68.1	40/0.85	28.3	65.5	3.15	71.8	78.8	9000
150	14.2	5.5	26.4	68.1	40/0.85	29.7	68.7	3.15	75.0	82.3	9750
185	15.7	5.5	27.9	68.1	40/0.85	31.2	72.0	3.15	78.3	85.9	10400
240	18.0	5.5	30.3	68.1	40/0.85	33.6	77.1	3.15	83.4	91.3	11600
300	20.1	5.5	32.6	68.1	40/0.85	36.1	82.8	3.15	89.1	97.3	13000
400	23.0	5.5	35.4	68.1	40/0.85	38.9	89.3	3.15	95.6	104.2	14800
500	26.5	5.5	39.0	68.1	40/0.85	42.5	97.1	3.15	103.4	112.5	17000

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12.7/22(24kV)XLPE INSULATED POWER CABLE