3.6/6kv XLPE Insulated Single Core Power Cables

• Application: Underground, Power Station
• Voltage: Low and Medium Voltage Cable
• Current: DC & AC
• Model NO.: N2XSY, N2XSBY, N2XSRY
• Insulation Material: XLPE
• Sheath Material: PE/PVC
• Material Shape: Round Wire
• Wire Core Material: Cu or Al
• Certification: CCC, CE
• Model: N2xsy,N2xsby,N2xsry
• Brand: Jl
• Rated Voltage: 3.6/6kv
• Number of Core: 1
• Refer Standard: IEC 60502-1
• Transport Package: Wooden Drum/Steel Drum
• Specification: 1.5-1000 Mm2
• Trademark: JL
• Origin: Jiangsu, China
• HS Code: 8544492100
• Production Capacity: 2000km/Month

Product Description

3.6/6kv Power Cables Single Core Cables to IEC 60502 Standards
IEC 60502 Part 1(1.8/3KV)

3.6/6kv Power Cables Single Core Cables to IEC 60502 Application
The single core cables are designed for distribution of electrical power with nominal voltage Uo/U ranging from 1.8/3KV to 26/35KV and frequency 50Hz. They are suitable for installation mostly in power supply stations, indoors and in cable ducts, outdoors, underground and in water as well as for installation on cable trays for industries, switchboards and power stations.

3.6/6kv Power Cables Single Core Cables to IEC 60502 Construction

Conductor: Plain annealed copper or aluminium complying with IEC 60228 class 2. 
Conductor Screen: extruded layer of semi-conducting crosslink compound
Insulation: XLPE
Insulaton Screen: extruded layer of semi-conducting crosslink compound
Metallic Screen:  Double copper tape or copper wires applied helically with copper tae

Separation Sheath (for armoured cable): The separation sheath comprises a layer of extruded PVC, PE or LSZH, applied under the armour .
Lapped Bedding : The lapped bedding consists of Polyester non woven fabrics .
Armour (for armoured cable): galvanized steel wire armour ,Steel tape armour
Outer Sheath: PVC, PE or LSZH can be offered as an option.
Installation and operation condition of cable
Operating Temperature:  up to 90°C
Short Circuit Temperature( 5 seconds maximum duration ): 250°C
Bending Radius: 12 x OD
Current Rating Conditions:
Ground Temperature: 20°C
Ambient Temperature (air): 30°C
Depth of Soil: 0.8m
Thermal Resistance of Soil: 1.5K•m/W

Rated Voltage Uo/U	Operating Voltage (Um)	Testing Voltage  (rms)
3.6/6KV	7.2KV	12.5KV

 
3.6/6KV (Um=12KV) Power Cables Single Core Cables Dimensional Data

Nom.Cross-Section Area				Unarmoured Cables				Steel Wire Armoured Cables
	Nom.Insulation Thickness	Copper Tape Thickness	Copper Wire Screen Area*	Nom.Sheath Thickness	Approx.Overall Diameter	Approx.Weight		Nom.Bedding Thickness	Armour Wire Size	Nom.Sheath Thickness	Approx.Overall Diameter	Approx.Weight
						CU	AL					CU	AL
mm2	mm	mm	mm2	mm	mm	kg/km		mm	mm	mm	mm	kg/km
16	2.5	0.1	16	1.8	16	390	290	1.2	1.6	1.8	22	680	580
25	2.5	0.1	16	1.8	18	500	340	1.2	1.6	1.8	23	810	660
35	2.5	0.1	16	1.8	19	610	400	1.2	1.6	1.8	24	940	730
50	2.5	0.1	16	1.8	20	750	450	1.2	1.6	1.8	26	1100	810
70	2.5	0.1	16	1.8	22	970	550	1.2	1.6	1.8	27	1350	930
95	2.5	0.1	16	1.8	23	1250	660	1.2	1.6	1.9	29	1670	1080
120	2.5	0.1	16	1.8	25	1500	760	1.2	1.6	1.9	31	1950	1200
150	2.5	0.1	25	1.8	26	1790	860	1.2	1.6	2	32	2270	1350
185	2.5	0.1	25	1.8	28	2150	1000	1.2	2	2.1	35	2770	1620
240	2.6	0.1	25	1.9	31	2770	1250	1.2	2	2.2	38	3440	1930
300	2.8	0.1	25	2	34	3400	1500	1.2	2	2.2	41	4120	2210
400	3	0.1	35	2.1	38	4280	1850	1.3	2.5	2.4	46	5250	2820
500	3.2	0.1	35	2.1	41.5	5325	2240	1.4	2.5	2.6	50	6520	3520
630	3.2	0.1	35	2.2	45.3	6745	2750	1.5	2.5	2.7	56	7960	4020
800	3.2	0.1	50	2.4	49.9	8290	3310	1.5	2.5	2.8	59	9660	4820
1000	3.2	0.1	50	2.5	54.2	10255	3990	1.6	2.5	3	63	11690	5540

1.8/3kv(Um=3.6KV) Power Cables Single Core Cables Electrical Data

Nom.Cross-Section Area	D C Resistance  CU / AL	A C Resistance  CU / AL	Short Circuit Rating of Conductor CU / AL (1 sec)	Capacitance	Charging Current	Short Circuit Rating of Copper Wire Screen (1 sec)	Short Circuit Rating of Copper Tape Screen (1 sec)	Reactance		Inductance		Impedance
								Trefoil	Flat	Trefoil	Flat	Trefoil		Flat Spaced
									Spaced		Spaced	cu	AL	cu	AL
mm2	µΩ/m	µΩm	kA	pF/m	mA/m	kA	kA	µΩ/m		nH/m		µΩ/ m		µΩ/ m
10	1830/3080	2330/3920	1.4/0.9	182	0.27	2.6	0.2	151	201	384	558	2332	3846	2332	3840
16	1150/1910	1460/2420	2.2/1.4	201	0.29	2.6	0.3	140	193	362	546	1462	2411	1478	2420
25	727/1200	927/1538	3.6/2.3	222	0.32	2.6	0.3	131	185	345	535	936	1544	952	1554
35	524/868	668/1113	5.0/3.2	251	0.35	2.6	0.4	122	178	327	524	679	1121	695	1131
50	387/641	494/822	6.8/4.4	281	0.39	2.6	0.4	116	172	313	514	511	834	527	844
70	268/443	343/568	9.8/6.3	341	0.45	2.6	0.5	110	165	300	495	364	583	386	597
95	193/320	248/410	13.3/8.5	397	0.5	2.6	0.5	104	160	287	485	272	427	300	446
120	153/253	196/325	17.2/11.0	430	0.55	2.6	0.6	104	159	283	480	225	345	257	367
150	124/206	159/266	21.2/13.5	464	0.59	4.3	0.6	100	156	280	475	193	287	229	313
185	99.1/164	128/211	26.6/17.0	513	0.65	4.3	0.7	98	154	274	465	165	237	206	267
240	75.4/125	98/161	34.9/22.3	573	0.7	4.3	0.9	94	150	267	459	140	191	185	226
300	60.1/100	80/130	43.8/28.0	652	0.72	4.3	1	91	147	260	455	128	163	174	203
400	47.0/77.8	64/102	57.3/36.6	727	0.75	5.8	1.1	90	147	253	445	113	141	164	184
500	36.6/60.5	51/81	72.3/46.2	754	0.79	5.8	1.2	89	145	248	435	105	124	158	171
630	28.3/46.9	42/64	91.2/58.3	786	0.87	5.8	1.3	86	143	245	425	97	110	151	160
800	22.1/36.7	35/55	114.4/75.0	846	0.91	8.2	1.4	85	142	243	415	92	101	147	153
1000	17.6/29.1	30/46	143.0/94.0	916	0.99	8.2	1.5	83	141	239	405	88	95	144	148