XLPE PVC SWA PVC Type A Three Cores Cable, SABS medium voltage cable

Application

They are suitable for use in distribution installations, electric power stations and industrial systems. The cables are for fixed assembly in lines with unlimited difference levels, indoor installations, in cable ducts, conduits and shafts, over shelves and grills directly underground in ditch and outdoor shelter.

Standards:

SANS 1339

Technical data:

Voltage: 3.8/6.6kV 6.35/11kV 12.7/22kV 19/33kV
Size: 16mm2 25mm2 35mm2 50mm2 70mm2 95mm2 120mm2 150mm2 185mm2 240mm2 300mm2
Operating temperature: 90℃ continuous operation
Short Circuit Temperature: +250°C
Minimum Bending Radius: 15 x overall diameter

Specifications

Medium Voltage

Working Temperature 90℃

construction

Conductor:

Stranded copper condcutor or Circular aluminum condcutor per SANS 1411-1

Inner Layer:

Semi-conductive conductor screen

Insulation:

XLPE (Cross-Linked Polyethylene)

Outer Layer:

Semi-conductive core screen

Tape:

Semi-conductive tape

Screen:

copper tape screen

Inner sheathed:

FRPVC (red stripe) LHPVC (blue stripe)

Amored:

Steel wire armored

Outer Sheath :

FRPVC (red stripe) LHPVC (blue stripe)

parameter

3.8/6.6kV

6.35/11kV

12.7/22kV

19/33kV

Core*Size	Conductor diameter	Insulation thickness	Nominal diameter over insulation	Nominal thickness of Copper tape	Nominal diameter over armour wires	Out Sheath thickness	Diameter of Cable
	app	nominal					max.
N x mm²	mm	mm	mm	mm	mm	mm	mm
3.8/6.6KV
3x16	4.8	2.5	12.3	0.1	2.0	2.2	44.2
3x25	6.0	2.5	13.5	0.1	2.0	2.2	46.8
3x35	7.2	2.5	14.7	0.1	2.5	2.3	49.6
3x50	8.4	2.5	15.9	0.1	2.5	2.5	53.9
3x70	9.9	2.5	17.4	0.1	2.5	2.6	57.3
3x95	11.7	2.5	19.2	0.1	2.5	2.7	61.6
3x120	13.4	2.5	20.9	0.1	2.5	2.8	65.7
3x150	14.6	2.5	22.1	0.1	2.5	2.9	68.6
3x185	16.4	2.5	23.9	0.1	3.15	3.0	74.2
3x240	18.8	2.6	26.5	0.1	3.15	3.2	80.4
3x300	21.4	2.8	29.5	0.1	3.15	3.5	87.8
3x400	21.4	2.8	29.5	0.1	3.15	3.5	87.8

Core*Size	Conductor diameter	Insulation thickness	Nominal diameter over insulation	Nominal thickness of Copper tape	Nominal diameter over armour wires	Out Sheath thickness	Diameter of Cable
	app	nominal					max.
N x mm²	mm	mm	mm	mm	mm	mm	mm
6.35/11KV
3x16	4.8	3.4	14.1	0.1	2.0	2.3	48.3
3x25	6.0	3.4	15.3	0.1	2.5	2.4	52.4
3x35	7.2	3.4	16.5	0.1	2.5	2.5	55.2
3x50	8.4	3.4	17.7	0.1	2.5	2.6	58.2
3x70	9.9	3.4	19.2	0.1	2.5	2.7	61.6
3x95	11.7	3.4	21.0	0.1	2.5	2.8	66.0
3x120	13.4	3.4	22.7	0.1	2.5	3.0	70.3
3x150	14.6	3.4	23.9	0.1	3.15	3.1	74.4
3x185	16.4	3.4	25.7	0.1	3.15	3.2	78.7
3x240	18.8	3.4	28.1	0.1	3.15	3.4	84.5
3x300	21.4	3.4	30.7	0.1	3.15	3.6	90.8
3x400	24.3	3.4	33.6	0.1	3.15	3.8	97.7

Core*Size	Conductor diameter	Insulation thickness	Nominal diameter over insulation	Nominal thickness of Copper tape	Nominal diameter over armour wires	Out Sheath thickness	Diameter of Cable
	app	nominal					max.
N x mm²	mm	mm	mm	mm	mm	mm	mm
12.7/22kV
3x25	6.0	5.5	19.5	0.1	2.5	2.7	62.5
3x35	7.2	5.5	20.7	0.1	2.5	2.8	65.3
3x50	8.4	5.5	21.9	0.1	2.5	2.9	68.1
3x70	9.9	5.5	23.4	0.1	3.15	3	73.1
3x95	11.7	5.5	25.2	0.1	3.15	3.2	77.6
3x120	13.4	5.5	26.9	0.1	3.15	3.3	81.5
3x150	14.6	5.5	28.1	0.1	3.15	3.4	84.5
3x185	16.4	5.5	29.9	0.1	3.15	3.6	89.1
3x240	18.8	5.5	32.3	0.1	3.15	3.7	94.7
3x300	21.4	5.5	34.9	0.1	3.15	3.9	100.7

Core*Size	Conductor diameter	Insulation thickness	Nominal diameter over insulation	Nominal thickness of Copper tape	Nominal diameter over armour wires	Out Sheath thickness	Diameter of Cable
	app	nominal					max.
N x mm²	mm	mm	mm	mm	mm	mm	mm
19/33KV
3x50	8.4	8.0	26.9	0.1	3.15	3.4	82
3x70	9.9	8.0	28.4	0.1	3.15	3.5	85.4
3x95	11.7	8.0	30.2	0.1	3.55	3.6	90.5
3x120	13.4	8.0	31.9	0.1	3.55	3.7	94.6
3x150	14.6	8.0	33.1	0.1	3.55	3.8	97.4
3x185	16.4	8.0	34.9	0.1	3.55	3.9	101.8
3x240	18.8	8.0	37.3	0.1	3.55	4.1	107.6
3x300	21.4	8.0	39.9	0.1	3.55	4.3	113.9