PRODUCT

Concentric Cable-600/1000 V PVC insulated single-phase concentric cables

Split Concentric Service Cable,

Aluminum or Copper or Copper Clad Steel Conductor,

With or Without Communication Pair

PVC insulated single-phase concentric cables with copper or aluminium conductors for electricity supply

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

Send E-mail Get Price Now

Application

Concentric cables are used for power supplies with Protective Multiple Earthing (PME) systems, where a combined Protective Earth (PE) and Neutral (N) – together known as the PEN – connects the combined neutral-and-earth to real earth at multiple locations to reduce the risk of electric shock in the event of a broken PEN.

Split Concentric Cables are used when the power supply has separate PE & N conductors and are only combined as PEN near the power source. The Protective Earth and Neutral are not connected after the building entry point.

Construction

Voltage: 0.6/1kV

Size(mm2 orAWG):
10mm2, 16mm2, 25mm2, 35mm2, 50mm2,70mm2, 95mm2, 2x8Awg, 2x6Awg, 2x4Awg, 2x2Awg, 2×1/0Awg, 2×2/0Awg, 2x8Awg, 2x10Awg, 3x8Awg, 2x6Awg, 3x6Awg, 2x4Awg, 3x4Awg, 2x2Awg,3x2Awg, 3×1/0Awg,3×2/0Awg, 4x8Awg, 4x6Awg, 4x4Awg, 4x2Awg,Other size can customize.
Conductor: Copper, AAC, AAAC, Copper clad aluminum
Insulated: XLPE/PVC/PE
Out Sheath: PE/PVC
Standards: IECA/NFC.

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)