PRODUCT

cable concentrico

cable concentrico 2 x 4 mm

If you don´t find a suitable cable, we will design it for you acc. to your individual requests.

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Application

Conexiones a medidores de energia elQctrica, acometida aerea a medidores y salidas de estos a interruptores de servicios, para evitar el robo de energia electrica.

Construction

Uno, dos, tres o cuatro conductores de cobre electrolitico recocido, suave, solido y cableado (clasel).

Aislamiento termoplastico con cloruro de polivinilo (PVC).

Un neutro compuesto de varios hilos o alambres de cobre aplicados concentricamente sobre el o I os conductores aislados o sobre el relleno.

Cubierta externa de PVC.

Propiedades

Buena resistencia dielectrica, resistencia a la humedad, intemperie, adecuada resistencia a los acidos, grasas y al calor. Retardante a la llama.

Normas de Fabricacion

•NTP-IEC 60502-1

•NTP 370.255-1

•NTP-IEC 60228

・NTP 370.250

Tabla de DatosTecnicos

mm2

N° COND.X CALIBRE	DI AM ETRO DE CONDUCTORES				ESPESORES		DI AM ETRO PREVISTO	PESO PREVISTO	CORRIENTE (*)
	CENTRAL		CONCENTRICO		AISLAM.	CUBIERTA
	CENTRAL		N° HILOS	DI AM ETRO	AISLAM.	CUBIERTA
N° x mm2	N° de Hilos por fase	mm	N° HILOS	mm	mm	mm	mm	Kg/Km	A
2x2.5	1	1.78	20	0.4	1	1.8	8.2	120	27
2x4	1	2.25	32	0.4	1	1.8	8.9	144	37
4x4	1	2.25	32	0.4	1	1.8	15	357	33
2x6	1	2.76	48	0.4	1	1.8	9.6	187	48
2x10	1	3.57	49	0.51	1	1.8	10.8	273	66
3x4	1	2.25	32	0.4	1	1.8	15.4	310	32
3x6	1	2.76	48	0.4	1	1.8	16.4	430	43
3x 10	1	3.57	49	0.51	1	1.8	17.8	576	60
3x 16	7	5.1	25	0.9	1	1.8	21.4	867	80
4x6	1	2.76	48	0.4	1	1.8	16.1	530	43
4x10	1	3.57	49	0.51	1	1.8	19.5	690	60
4x 16	7	5.1	78	0.51	1	1.8	22	943	80

AWG

N° DE FASES POR CALIBRE	DIAMETRO DE CONDUCTORES				ESPESORES		DIAMETRO	PESO	CORRIENTE
	CENTRAL		CONCENTRICO		ESPESORES
	CENTRAL		N° HILOS ]	DIAMETRO	AISLAM.	CUBIERTA
AWG	N° Hilos por fase	mm	N° HILOS ]	mm	mm	mm	mm	Kg/Km	A
2x12	1	2.05	26	0,404	1.0	1.8	7.5	112	30
2x 10	1	2.59	26	0z511	1.0	1.8	8.2	153	42
2x8	1	3.26	41	0,511	1.0	1.8	9.6	229	55
3x 12	1	2.05	26	0,404	1.0	1.8	14.1	314	27
3x10	1	2.59	26	0,511	1.0	1.8	15.5	370	37
3x8	1	3.26	41	0,511	1.0	1.8	19.0	545	50
4x6	7	4.65	106	0.4	1	1.8	20.8	891	70

600/1000V SINGLE PHASE CONCENTRIC CABLES WITH STRANDED COPPER CONDUCTORS AND COPPER WIRE NEUTRAL CONDUCTORS

PHASE CONDUCTOR			CONCENTRIC NEUTRAL CONDUCTORS NUMBER AND APPROX. DIAMETER OF WIRES	LAY LENGTHS		THICKNESS OF OVER- SHEATH	APPROX. OVERALL DIAMETER OF CABLE	max. d.c. CONDUCTOR RESISTANCE PER 1 000 m OF CABLE AT 20 0 C
Nominal area	Number and approximate diameter of wires	Thickness of insulation		LAY LENGTHS		THICKNESS OF OVER- SHEATH	APPROX. OVERALL DIAMETER OF CABLE	Phase	Neutral
mm2	mm	mm	mm	min mm	max mm	mm	mm	W	W
4	7/0.85	1.55	24/0.85	59	118	1.4	9.75	4.61	1.343
6	7/1.04	1.55	26/0.85	63	127	1.4	10.72	3.08	1.240
10	7/1.35	1.55	29/0.85	71	142	1.4	11.73	1.83	1.151
16	7/1.70	1.55	26/1.13	84	167	1.4	12.78	1.15	1.007 4
25	7/2.14	1.60	29/1.13	95	190	1.5	14.88	0.727	0.629
35	19/1.53	1.65	28/1.35	109	218	1.6	16.75	0.524	0.473

600/1000V SINGLE PHASE CONCENTRIC CABLES WITH STRANDED ALUMINIUM CONDUCTORS AND ALUMINIUM WIRE NEUTRAL CONDUCTORS

PHASE CONDUCTOR			CONCENTRIC NEUTRAL CONDUCTORS NUMBER AND APPROX. DIAMETER OF WIRES	LAY LENGTHS		THICKNESS OF OVER- SHEATH	APPROX. OVERALL DIAMETER OF CABLE	max. d.c. CONDUCTOR RESISTANCE PER 1000 M OF CABLE AT 200 C.
Nominal area	Number and approximate diameter of wires	Thickness of insulation		LAY LENGTHS		THICKNESS OF OVER- SHEATH	APPROX. OVERALL DIAMETER OF CABLE	Phase	Neutral
mm2	mm	mm	mm	min mm	max mm	mm	mm	W	W
10	7/1.35	1.55	23/1.13	75	151	1.4	12.21	3.08	1.335
16	7/1.70	1.55	26/1.13	84	167	1.4	13.34	1.91	1.808
25	7/2.14	1.60	29/1.13	95	190	1.5	14.88	1.20	1.058 6
35	19/1.53	1.65	27/1.35	109	218	1.6	16.75	0.868	1.796 6

Service Entrance Concentric Cable

	Aluminium Concentric BS 7870 PVC Cable	Copper LSZH Split Concentric BS7870	Aluminium Concentric BS 7870 LSZH Cable	Aluminium Split Concentric BS 7870 PVC Cable	Aluminium Split Concentric BS 7870 LSZH Cable	Copper Concentric BS 7870 PVC Cable	Copper Split Concentric BS 7870 PVC Cable
VOLTAGE	0.6/1kV
CONDUCTOR	Class 1 Solid Aluminium	Class 2 stranded Copper	Class 1 Solid Aluminium			-	-
INSULATION	XLPE (Cross-Linked Polyethylene)	XLPE (Cross-linked Polyethylene)	XLPE (Cross-Linked Polyethylene)
CONCENTRIC CONDUCTOR	Single Layer of Plain Copper Wires		Single Layer of Plain Copper Wires	-		Single Layer of Plain Copper Wires	-
NEUTRAL CONDUCTOR	-	Plain Copper Wires covered by a Polymeric Compound	-	Plain Copper Wires covered by a Polymeric Compound		-	Plain Copper Wires covered by a Polymeric Compound
EARTH CONTINUITY CONDUCTOR	-	Plain Copper wires	-	Plain Copper Wires		-	Plain Copper Wires
STRING SEPARATOR	-	Non-Hygroscopic	-	Non-Hygroscopic		-	Non-Hygroscopic
OUTER SHEATH	PVC (Polyvinyl Chloride)	LSZH (Low Smoke Zero Halogen)		PVC (Polyvinyl Chloride)	LSZH (Low Smoke Zero Halogen)	PVC (Polyvinyl Chloride)