XLPE/PVC/AWA/PVC Type A1 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: 50mm2 70mm2 95mm2 120mm2 150mm2 185mm2 240mm2 300mm2 400mm2 500mm2 630mm2 800mm2 1000mm2
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 Semi-Conductive Layer:

Semi-conductive conductor screen

Insulation:

XLPE (Cross-Linked Polyethylene)

Outer Semi-Conductive Layer:

Semi-conductive core screen

Screen:

copper tape screen

Tape:

Semi-conductive tape

Inner sheathed:

FRPVC (red stripe) LHPVC (blue stripe)

Amored:

Aluminum wire amored

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	Diameter of Cable
	app	nominal				max.
N x mm²	mm	mm	mm	mm	mm	mm
3.8/6.6KV
1x50	8.4	2.5	15.9	0.1	1.6	28.4
1x70	10	2.5	17.4	0.1	1.6	29.9
1x95	11.7	2.5	19.2	0.1	1.6	31.9
1x120	13.4	2.5	20.9	0.1	1.6	33.6
1x150	14.6	2.5	22.1	0.1	1.6	35
1x185	16.4	2.5	23.9	0.1	2.0	37.6
1x240	18.8	2.6	26.5	0.1	2.0	40.4
1x300	21.4	2.8	29.5	0.1	2.0	43.6
1x400	24.3	3.0	32.8	0.1	2.0	47.2
1x500	27.3	3.2	36.2	0.1	2.5	52.5
1x630	31	3.2	39.9	0.1	2.5	56.3
1x800	34.1	3.2	43	0.1	2.5	59.6
1x1000	39.5	3.2	48.4	0.1	2.5	65.7

Core*Size	Conductor diameter	Insulation thickness	Nominal diameter over insulation	Nominal thickness of Copper tape	Nominal diameter over armour wires	Diameter of Cable
	app	nominal				max.
N x mm²	mm	mm	mm	mm	mm	mm
6.35/11KV
1x50	8.4	3.4	17.9	0.1	1.6	30.3
1x70	10	3.4	19.4	0.1	1.6	32.1
1x95	11.7	3.4	21.2	0.1	1.6	33.9
1x120	13.4	3.4	22.9	0.1	1.6	35.8
1x150	14.6	3.4	24.1	0.1	2.0	38
1x185	16.4	3.4	25.9	0.1	2.0	39.8
1x240	18.8	3.4	28.3	0.1	2.0	42.4
1x300	21.4	3.4	30.9	0.1	2.0	45
1x400	24.3	3.4	33.8	0.1	2.0	48.4
1x500	27.3	3.4	36.8	0.1	2.5	52.8
1x630	31	3.4	40.5	0.1	2.5	56.9
1x800	34.1	3.4	43.6	0.1	2.5	60.2
1x1000	39.5	3.4	49.0	0.1	2.5	66.3

Core*Size	Conductor diameter	Insulation thickness	Nominal diameter over insulation	Nominal thickness of Copper tape	Nominal diameter over armour wires	Diameter of Cable
	app	nominal				max.
N x mm²	mm	mm	mm	mm	mm	mm
12.7/22kV
1x50	8.4	5.5	22.5	0.1	1.6	35.4
1x70	10	5.5	24	0.1	2.0	37.7
1x95	11.7	5.5	25.8	0.1	2.0	39.7
1x120	13.4	5.5	27.5	0.1	2.0	41.4
1x150	14.6	5.5	28.7	0.1	2.0	42.8
1x185	16.4	5.5	30.5	0.1	2.0	44.6
1x240	18.8	5.5	32.9	0.1	2.0	47.3
1x300	21.4	5.5	35.5	0.1	2.5	51.3
1x400	24.3	5.5	38.4	0.1	2.5	54.4
1x500	27.3	5.5	41.4	0.1	2.5	57.8
1x630	31	5.5	45.1	0.1	2.5	62
1x800	34.1	5.5	48.2	0.1	2.5	65.5
1x1000	39.5	5.5	53.6	0.1	2.5	71.3

Core*Size	Conductor diameter	Insulation thickness	Nominal diameter over insulation	Nominal thickness of Copper tape	Nominal diameter over armour wires	Diameter of Cable
	app	nominal				max.
N x mm²	mm	mm	mm	mm	mm	mm
19/33KV
1x50	8.4	8.0	28	0.1	2	42.1
1x70	10	8.0	29.5	0.1	2.0	43.6
1x95	11.7	8.0	31.3	0.1	2.0	45.7
1x120	13.4	8.0	33	0.1	2.0	47.4
1x150	14.6	8.0	34.2	0.1	2.5	50.0
1x185	16.4	8.0	36	0.1	2.5	52.0
1x240	18.8	8.0	38.4	0.1	2.5	54.4
1x300	21.4	8.0	41	0.1	2.5	57.4
1x400	24.3	8.0	43.9	0.1	2.5	60.5
1x500	27.3	8.0	46.9	0.1	2.5	64.0
1x630	31	8.0	50.6	0.1	2.5	67.9
1x800	34.1	8.0	53.7	0.1	3.15	72.9
1x1000	39.5	8.0	59.1	0.1	3.15	78.7