SANS1507-4 Standard XLPE Insulated LV Power Cable

High conductivity bunched, Class 1 Solid conductor, Class 2 stranded copper or aluminium conductors, insulated and color coded with XLPE.

Application

To supply power to all types of fixed installations. suitable for use in ducts, racks and ladders as well as burial underground without further protection. Power and auxiliary control cables for use in power networks, underground, outdoor and indoor applications and for use in cable ducting.

Construction

High conductivity bunched, Class 1 Solid conductor, Class 2 stranded copper or aluminium conductors, insulated and color coded with XLPE. Insulated cores are twisted and filled with a PVC bedding to give the cable a round finish. It is armoured with galvanized steel wires. Final protection is tightly bonded, with a Flame Retardant PVC.

Standards

SANS1507-4

Properties

Max.rated temperature of conductor: Nominal Operating 90℃.Short circuit: (Max.for 5 secs)250℃.Temperature of laying, in air 25℃.Underground 15℃.For laying, single core, triangle laying for three cables.Depth of laying in direct: 100cm.Coefficient of thermal resistivity of soil 100℃.cm/w.The cable can be laid without drop restriction, and the environment temperature shall not be lower than 0℃.Single core, steel tape armoured cable should be only applied to direct-circuit line.For nominal insulation thickness, size of armour,over-diameter,weight and current rating of flame-retardant.cable of class A, B,C,which should refer to the value of general cable.Sheath colours: black with red stripe.Packing: 500m each drum or other length also available on request.

Data Sheet

CU/XLPE/PVC/SWA/PVC Power cable with solid conductor
Size	Conductor			Insulation			Wrapping tape			Inner bedding			Armour			Sheath
	Conductor			XLPE			Non-Woven			PVC			Galvanized steel wires			PVC
	No	Shape Height	Shape Width	Min	Shape Height	Shape Width	Layer	Thickness	Dia	Thickness	Min.	Dia	No	Dia	Dia	Thickness	Min.	Dia
4×25	1	5.24	7.4	0.71	7.04	9.2	2	0.2	15.89	1.2	0.92	18.29	35±2	1.6	21.49	1.7	1.16	24.89
4×35	1	6.2	8.7	0.71	8.0	10.5	2	0.2	17.84	1.2	0.92	20.24	39±2	1.6	23.44	1.8	1.24	27.04
4×50	1	7.2	10.12	0.80	9.2	12.12	2	0.2	20.4	1.2	0.92	22.8	35±2	2.0	26.8	2.0	1.40	30.8
4×70	1	8.7	12.12	0.89	10.9	14.32	2	0.2	23.84	1.4	1.09	26.64	41±2	2.0	30.64	2.0	1.40	34.64
4×95	1	10.26	14.33	0.89	12.46	16.53	2	0.2	27.12	1.4	1.09	29.92	46±2	2.0	33.92	2.2	1.56	38.32
4×120	1	11.55	16.12	0.98	13.95	18.52	2	0.2	30.15	1.6	1.26	33.35	41±2	2.5	38.35	2.4	1.72	43.15
4×150	1	12.81	17.88	1.16	15.61	20.68	2	0.2	33.64	1.6	1.26	36.84	46±2	2.5	41.84	2.4	1.72	46.64
4×185	1	14.36	20.03	1.34	17.56	23.23	2	0.2	37.75	1.6	1.26	40.95	51±2	2.5	45.95	2.6	1.88	51.15
4×240	1	16.49	22.96	1.43	19.89	26.36	2	0.2	42.59	1.6	1.26	45.79	56±2	2.5	50.79	2.8	2.04	56.39
4×300	1	18.48	25.7	1.52	22.08	29.3	2	0.2	47.17	1.6	1.26	50.37	62±2	2.5	55.37	3.0	2.20	61.37

CU/XLPE/PVC/SWA/PVC Power cable with class 2 conductor
Size	Conductor			Insulation			Wrapping tape			Inner bedding			Armour			Sheath
	Single wire		Shape Height	XLPE			Non-Woven			PVC			Galvanized steel wires			PVC
	No.	Dia	Shape Height	Thickness	min.	Shape Height	Layer	Thickness	Dia	Thickness	Min.	Dia	No	Dia	Dia	Thickness	Min.	Dia
4×25	7	2.14	5.99	0.9	0.71	7.79	2	0.2	17.49	1.2	0.92	19.89	1.6	38±2	23.09	1.7	1.16	26.49
4×35	7	2.52	7.06	0.9	0.71	8.86	2	0.2	19.67	1.2	0.92	22.07	1.6	42±2	25.27	1.8	1.24	28.87
4×50	10	2.52	8.22	1.0	0.80	10.22	2	0.2	22.57	1.2	0.92	24.97	2.0	39±2	28.97	2.0	1.40	32.97
4×70	14	2.52	9.9	1.1	0.89	12.1	2	0.2	26.38	1.4	1.09	29.18	2.0	45±2	33.18	2.0	1.40	37.18
4×95	19	2.52	11.65	1.1	0.89	13.85	2	0.2	30.05	1.4	1.09	32.85	2.0	50±2	36.85	2.2	1.56	41.25
4×120	24	2.52	13.12	1.2	0.98	15.52	2	0.2	33.45	1.6	1.26	36.65	2.5	45±2	41.65	2.4	1.72	46.45
4×150	30	2.52	14.54	1.4	1.16	17.34	2	0.2	37.28	1.6	1.26	40.48	2.5	51±2	45.48	2.4	1.72	50.28
4×185	37	2.52	16.3	1.6	1.34	19.5	2	0.2	41.83	1.6	1.26	45.03	2.5	55±2	50.03	2.6	1.88	55.23
4×240	37	2.88	18.67	1.7	1.43	22.07	2	0.2	47.17	1.6	1.26	50.37	2.5	62±2	55.37	2.8	2.04	60.97
4×300	37	3.23	20.88	1.8	1.52	24.48	2	0.2	52.21	1.6	1.26	55.41	2.5	69±2	60.41	3.0	2.20	66.41

CU/XLPE/PVC/SWA+ECC/PVC Power cable with class 2 conductor
Size	Class	Conductor			Insulation		Wrapping tape			Inner bedding		Armour					Sheath
		Single wire		Shape Height	XLPE		Non-Woven			PVC		ECC		SWA		Dia	PVC
		No.	Dia	Shape Height	Min.	Shape Height	Layer	Thickness	Dia	Min.	Dia	No.	Dia	No.	Dia	Dia	min.	Dia
4×25	2	7	2.14	5.99	0.71	7.79	2	0.2	17.49	0.92	19.89	5	1.25	43±2	1.25	22.39	1.16	25.79
4×35	2	7	2.52	7.06	0.71	8.86	2	0.2	19.67	0.92	22.07	5	1.25	48±2	1.25	24.57	1.24	28.17
4×50	2	10	2.52	8.22	0.80	10.22	2	0.2	22.57	0.92	24.97	9	1.6	39±2	1.6	28.17	1.40	32.17
4×70	2	14	2.52	9.9	0.89	12.1	2	0.2	26.38	1.09	29.18	9	2.0	36±2	2.0	33.18	1.40	37.18
4×95	2	19	2.52	11.65	0.89	13.85	2	0.2	30.05	1.09	32.85	12	2.0	38±2	2.0	36.85	1.56	41.25
4×120	2	24	2.52	13.12	0.98	15.52	2	0.2	33.45	1.26	36.65	8	2.5	37±2	2.5	41.65	1.72	46.45
4×150	2	30	2.52	14.54	1.16	17.34	2	0.2	37.28	1.26	40.48	10	2.5	40±2	2.5	45.48	1.72	50.28
4×185	2	37	2.52	16.3	1.34	19.5	2	0.2	41.83	1.26	45.03	15	2.5	40±2	2.5	50.03	1.88	55.23
4×240	2	37	2.88	18.67	1.43	22.07	2	0.2	47.17	1.26	50.37	15	2.5	47±2	2.5	55.37	2.04	60.97
4×300	2	37	3.23	20.88	1.52	24.48	2	0.2	52.21	1.26	55.41	20	2.5	48±2	2.5	60.41	2.20	66.41