33kv Three Layers Co-Extrusion Cu/XLPE/Cws/HDPE to IEC60502

33kv Three Layers Co-Extrusion Cu/XLPE/Cws/HDPE to IEC60502 image

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Basic Info.

Model NO.

power cable

Wire Core Material

Tinned Wire

Certification

ISO, CCC, CE, RoHS, VDE

Model

Yjv32

Brand

Jinshui

Transport Package

Wooden Drums

Specification

2.2*1.1*1.0*1.1

Trademark

Jinshui

Origin

China

HS Code

8544492100

Production Capacity

50000m/Day

Product Description

Overview: MV Aerial cable typically refers to medium voltage (MV) cables that are installed above ground, commonly on poles or towers. These cables are used for transmitting electricity at medium voltage levels, typically ranging from 2.4 kV to 33 kV, although the specific voltage rating may vary based on the application and region.

Application: Aerial cables come in various configurations and designs to suit different environmental conditions and voltage requirements. They play a crucial role in distributing electricity from power generation stations to substations and then to distribution networks, providing power to homes, businesses, and industries. The product is used in power transmission and distribution lines at voltages up to 46 kV. It not only exhibits excellent electric and mechanical properties but also boasts powerful resistance against chemical corrosion, heat aging, and environmental stress.

Standard:IEC 60502-2 ICEA S-66-542

Specification:

Operating conductor temperature:+90 ºC

Maximal short-circuit temperature:+250 ºC

Minimum installation temperature: -20ºC

Outer sheath— UV resistant

Construction: Single Core Cable

Conductor: Aluminum/ACSR, Class 1: solid conductor, or Class 2: stranded conductor
Conductor screen: Non-metallic, semi-conducting compound
Insulation: Cross-linked polyethylene XLPE/TR-XLPE
Insulation screen: Non-metallic, semi-conducting compound
Metallic screen: Copper tape/Copper tape+Copper wire
wrapping tape
Outer sheath: Polyvinyl chloride PVC/PE/HDPE/LLDPE ,UV resistant

SPECIAL FEATURES ON REQUEST:

1.Water-blocking

2.American standard Overhead Covered Conductor with Voltage ratings of 15kV, 25kV, and 35kV

3.Acceptance of customized requests

Single Core Cable – 6/10kV and 8.7/15kV

No. of cores and nominal cross section	Thickness of insulation	Cross section of Screen	Thickness of Sheath	Approx. overall Diameter	Approx. weight	Max. DC resistance of conductor(20ºC)	Current carrying capacity
(mm2)	(mm)	(mm2)	(mm)	(mm)	(kg/km)	(Ω/km)	In air (A)	In ground (A)
6/10kV
1×25/16	3.4	16	1.8	21.8	568	1.20	120	115
1×35/16	3.4	16	1.8	22.9	619	0.868	153	145
1×50/16	3.4	16	1.8	24.0	684	0.641	183	171
1×70/16	3.4	16	1.8	25.7	782	0.443	228	208
1×95/16	3.4	16	1.8	27.2	891	0.320	278	248
1×120/16	3.4	16	1.8	28.7	992	0.253	321	283
1×150/25	3.4	25	1.8	30.2	1184	0.206	364	315
1×185/25	3.4	25	1.9	32.0	1340	0.164	418	357
1×240/25	3.4	25	2.0	34.7	1560	0.125	494	413
1×300/25	3.4	25	2.1	36.9	1790	0.100	568	466
1×400/35	3.4	35	2.2	40.2	2200	0.0778	660	529
1×500/35	3.4	35	2.3	44.1	2590	0.0605	767	602
8.7/15kV
1×25/16	4.5	16	1.8	23.8	648	1.20	100	105
1×35/16	4.5	16	1.8	24.8	703	0.868	153	145
1×50/16	4.5	16	1.8	26.1	772	0.641	183	172
1×70/16	4.5	16	1.8	27.8	876	0.443	228	210
1×95/16	4.5	16	1.8	29.4	990	0.320	278	250
1×120/16	4.5	16	1.9	31.0	1110	0.253	321	285
1×150/25	4.5	25	1.9	32.5	1308	0.206	364	318
1×185/25	4.5	25	2.0	34.4	1472	0.164	418	360
1×240/25	4.5	25	2.1	36.8	1704	0.125	494	418
1×300/25	4.5	25	2.1	39.0	1928	0.100	568	471
1×400/35	4.5	35	2.3	42.4	2371	0.0778	660	535
1×500/35	4.5	35	2.3	45.3	2754	0.0605	767	608

Single Core Cable – 12/20kV and 18/30kV

No. of cores and nominal cross section	Thickness of insulation	Cross section of screen	Thickness of sheath	Approx. overall diameter	Approx. weight	Max. DC resistance of conductor(20ºC)	Current carrying capacity
(mm2)	(mm)	(mm2)	(mm)	(mm)	(kg/km)	(Ω/km)	In air (A)	In ground (A)
12/20kV
1×35/16	5.5	16	1.8	26.9	778	0.868	175	115
1×50/16	5.5	16	1.8	28.2	851	0.641	210	140
1×70/16	5.5	16	1.9	30.1	974	0.443	255	170
1×95/16	5.5	16	1.9	31.7	1094	0.320	310	205
1×120/16	5.5	16	2.0	33.3	1219	0.253	345	240
1×150/25	5.5	25	2.0	34.8	1422	0.206	400	270
1×185/25	5.5	25	2.1	36.7	1593	0.164	455	310
1×240/25	5.5	25	2.1	38.9	1815	0.125	530	360
1×300/25	5.5	25	2.2	41.3	2065	0.100	605	420
1×400/35	5.5	35	2.3	44.5	2499	0.0778	700	485
1×500/35	5.5	35	2.4	47.6	2912	0.0605	795	535
18/30kV
1×35/16	8.0	16	2.0	32.2	1042	0.868	185	134
1×50/16	8.0	16	2.0	33.4	1138	0.641	222	157
1×70/16	8.0	16	2.1	35.3	1276	0.443	278	192
1×95/16	8.0	16	2.1	37.1	1426	0.320	338	229
1×120/16	8.0	16	2.2	38.6	1559	0.253	391	260
1×150/25	8.0	25	2.2	40.6	1792	0.206	440	288
1×185/25	8.0	25	2.3	42.3	1971	0.164	504	324
1×240/25	8.0	25	2.3	44.8	2234	0.125	593	373
1×300/25	8.0	25	2.4	47.2	2497	0.100	677	419
1×400/35	8.0	35	2.5	50.4	2967	0.0778	769	466
1×500/35	8.0	35	2.6	53.3	3417	0.0605	872	573

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