Aluminum(Copper) split Concentric Cables

Port:	Qingdao
Payment Terms:	L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability:	500 Kilometer/Kilometers per Month
Place of Origin:	Henan China
Brand Name:	Yifang
Model Number:	concentric cable
Insulation Material:	PVC or XLPE
Type:	Low Voltage
Application:	Construction, Industrial, and Underground
Conductor Material:	Copper or Alluminium
Jacket:	PVC
Certificate:	ISO,CCC,CE, SGS
Delivery Detail:	Delivery on your requirements
Packaging Detail:	non-returnable wooden steel drum

1.Standards

IEC 60228: Conductors of insulated cables.

IEC 60502: Extruded solid dielectric insulated power cables for rated voltages from 1 kV up to 30 kV.

IEC 60811: Common test methods for insulating and sheathing materials of electric cables.

European Union Commission: SI 426: European Communities (dangerous substances) (classification, packaging, labellingand notification) regulation, 1992.

ISO: International Organization for Standardization

ISO 9000: Quality management and quality assurance standards – Guidelines for selection and use.

ISO 14000: Environmental management

VDE: VerbandDeutscherElektrotechniker:

VDE 0271: PVC-insulated cables with nominal voltages up to and including 6/10 kV.

VDE 0276: Application of cables and flexible cords in power installations.

Recommended values for the current carrying of cables with rated voltages U0/U up to 18/30 kV.

2.Application

These requirements cover Type USE and USE-2 (below-ground) and Type SE (above-ground) power cables for installation in accordance with Article 338 and other applicable parts of

the National Electrical Code (NEC). These cables are for the service-entrance and other (NEC) uses described in 1.4 – 1.8. In a multiple-conductor cable that is other than submersible-pump cable and does not have a grounding conductor

it is appropriate to have one circuit conductor without insulation. It is also appropriate for

a submersible pump cable to have a grounding conductor and for Type USE and USE-2 cables

to have an insulated grounding conductor. Each insulated conductor in these cables is rated for 600 V.

Type USE cable has thermoset insulation, except for the HDPE portion of HDPE-over-XLPE insulation where used for single-conductor Type USE cable. Type SE cable has thermoset or thermoplastic insulation.

3.Specification table

Nominal cross-section		Strands number of conductor	Insulation nominal thickness	Concentric conductor		Overall jacket nominal thickness	Approx. overall diameter	Approx. weight of compacted cable	DC resistance at 20℃	Ambient temperature 30℃, frequency 40~60Hz
Nominal cross-section		Strands number of conductor	Insulation nominal thickness	Min. diameter of single wire	Max. number of single wire	Overall jacket nominal thickness	Approx. overall diameter	Approx. weight of compacted cable	DC resistance at 20℃	Operating temperature 90℃	Operating temperature 75℃	Operating temperature 60℃
mm2	AWG	Nos	mm	mm	Nos	mm	mm	kg/km	Ω/KM	A	A	A
2.08	14	7	1.14	0.51	96	1.14	13.83	196	11.1954	30	26	20
2.63	13	7	1.14	0.51	96	1.14	14.26	222	8.8874	34	29	23
3.31	12	7	1.14	0.51	96	1.14	14.69	254	7.0513	38	33	26
4.17	11	7	1.14	0.51	96	1.52	16.08	313	5.5977	44	38	30
5.26	10	7	1.14	0.51	96	1.52	16.75	363	4.4322	51	44	35
6.63	9	7	1.52	0.51	96	1.52	19.25	472	3.5167	59	51	41
8.37	8	7	1.52	0.51	96	1.52	20.16	554	2.7874	68	59	47
10.55	7	7	1.52	0.51	96	1.52	21.26	656	2.2110	78	67	54
13.30	6	7	1.52	0.51	96	1.52	22.36	780	1.7533	90	77	62
16.77	5	7	1.52	0.51	96	1.52	23.83	937	1.3911	103	89	71
21.15	4	7	1.52	0.51	96	1.52	25.31	1126	1.1028	119	102	82
26.67	3	7	1.52	0.51	96	1.52	26.98	1363	0.8747	137	118	94
33.62	2	7	1.52	0.51	96	2.03	29.95	1704	0.6937	158	135	108
42.41	1	19	2.03	0.51	96	2.03	34.77	2198	0.5500	185	159	127
53.49	1/0	19	2.03	0.51	96	2.03	37.19	2671	0.4360	212	182	145
67.43	2/0	19	2.03	0.51	96	2.03	40.08	3266	0.3458	242	208	166
85.01	3/0	19	2.03	0.51	96	2.03	43.21	4003	0.2743	275	236	188
107.2	4/0	19	2.03	0.51	96	2.03	46.61	4920	0.2174	311	266	211

Aluminum(Copper) split Concentric Cables

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