N2XSRY – YJV72 (CU/XLPE/CTS/AWA/PVC)

N2XSRY (YJV72) Single Core, Copper Tape Screen CU/XLPE/CTS/AWA/PVC offers good electrical and mechanical properties. It features minimal dielectric loss and high insulation resistance.

INTRODUCTION

N2XSRY (YJV72) Single Core, Copper Tape Screen CU/XLPE/CTS/AWA/PVC is a medium voltage cable for distribution networks. It is suitable for laying indoor, tunnel, cable trench, shaft or buried laying, and the cable can withstand mechanical external forces and a certain tensile force, it widely used in transformer stations, electric power plants and industrial plants.

CONSTRUCTION

Conductor : Copper or aluminum, class 2, circular compacted conductors
Conductor screen: Non – metallic, semi – conducting compound
Insulation: Cross – Linked polyethylene (XLPE)
Insulation screen: Non – metallic, semi-conducting compound
Metallic screen: Copper tape
Inner sheath: Polyvinyl chloride (PVC)
Armour: Aluminum wire
Outer sheath: Polyvinyl chloride (PVC)

INTERNATIONAL STANDARD

IEC 60228 Conductors of Insulated Cables.
IEC 60502 – 2 Power Cables with Extruded Insulation and Their Accessories for Rated Voltages from1kV (Um=1.2kV) up to 30kV (Um=36kV) – Part 2:Cables for Rated Voltages from 6kV (Um=7.2kV) up to 30kV (Um=36kV)

N2XSRY/NA2XSRY (YJSV72/YJLSV72) 3.6/6(7.2)kV IEC 60502-2

No. of Cores and Nominal Cross Section (mm)	Nominal Insulation Thickness (mm)	Nominal Aluminum Wire Diameter (mm)	Nominal Sheath Thickness (mm)	Approx. Overall Diameter (mm)	Approx. Weight Cu (kg/km)	Approx. Weight Al (kg/km)	Max. D.C. Resistance of Conductor at 20℃ Cu (Ω/km)	Max. D.C. Resistance of Conductor at 20℃ Al (Ω/km)
1×25	2.5	1.6	1.7	25.1	991	838	0.727	1.2
1×35	2.5	1.6	1.7	26.1	1114	903	0.524	0.868
1×50	2.5	1.6	1.8	27.4	1275	988	0.387	0.641
1×70	2.5	1.6	1.8	29.1	1522	1108	0.268	0.443
1×95	2.5	1.6	1.9	31.1	1838	1264	0.193	0.32
1×120	2.5	1.6	1.9	32.3	2099	1373	0.153	0.253
1×150	2.5	2	2	34.8	2587	1682	0.124	0.206
1×185	2.5	2	2.1	36.7	3000	1862	0.0991	0.164
1×240	2.6	2	2.2	39.4	3622	2148	0.0754	0.125
1×300	2.8	2	2.2	42	4283	2437	0.0601	0.1
1×400	3	2.5	2.4	46.7	5487	3111	0.047	0.0778
1×500	3.2	2.5	2.5	50.8	6648	3634	0.0366	0.0605
1×630	3.2	2.5	2.6	54.9	8155	4243	0.0283	0.0469

N2XSRY/NA2XSRY (YJSV72/YJLSV72) 6/10(12)kV IEC 60502-2

No. of Cores and Nominal Cross Section (mm)	Nominal Insulation Thickness (mm)	Nominal Aluminum Wire Diameter (mm)	Nominal Sheath Thickness (mm)	Approx. Overall Diameter (mm)	Approx. Weight Cu (kg/km)	Approx. Weight Al (kg/km)	Max. D.C. Resistance of Conductor at 20℃ Cu (Ω/km)	Max. D.C. Resistance of Conductor at 20℃ Al (Ω/km)
1×25	3.4	1.6	1.8	27.3	1100	947	0.727	1.2
1×35	3.4	1.6	1.8	28.3	1227	1015	0.524	0.868
1×50	3.4	1.6	1.9	29.6	1392	1106	0.387	0.641
1×70	3.4	1.6	1.9	31.3	1645	1231	0.268	0.443
1×95	3.4	1.6	2	33.3	1963	1389	0.193	0.32
1×120	3.4	2	2	35.3	2321	1595	0.153	0.253
1×150	3.4	2	2.1	37	2732	1828	0.124	0.206
1×185	3.4	2	2.1	38.7	3135	1997	0.0991	0.164
1×240	3.4	2	2.2	41.2	3754	2279	0.0754	0.125
1×300	3.4	2	2.3	43.6	4407	2561	0.0601	0.1
1×400	3.4	2.5	2.4	47.7	5570	3193	0.047	0.0778
1×500	3.4	2.5	2.5	51.4	6694	3680	0.0366	0.0605
1×630	3.4	2.5	2.7	55.7	8244	4332	0.0283	0.0469

N2XSRY/NA2XSRY (YJSV72/YJLSV72) 8.7/15(17.5)kV IEC 60502-2

No. of Cores and Nominal Cross Section (mm)	Nominal Insulation Thickness (mm)	Nominal Aluminum Wire Diameter (mm)	Nominal Sheath Thickness (mm)	Approx. Overall Diameter (mm)	Approx. Weight Cu (kg/km)	Approx. Weight Al (kg/km)	Max. D.C. Resistance of Conductor at 20℃ Cu (Ω/km)	Max. D.C. Resistance of Conductor at 20℃ Al (Ω/km)
1×25	4.5	1.6	1.9	29.7	1225	1072	0.727	1.2
1×35	4.5	1.6	1.9	30.7	1355	1144	0.524	0.868
1×50	4.5	1.6	1.9	31.8	1511	1225	0.387	0.641
1×70	4.5	1.6	2	33.7	1785	1371	0.268	0.443
1×95	4.5	2	2.1	36.5	2201	1627	0.193	0.32
1×120	4.5	2	2.1	37.7	2477	1751	0.153	0.253
1×150	4.5	2	2.2	39.4	2895	1990	0.124	0.206
1×185	4.5	2	2.2	41.1	3312	2175	0.0991	0.164
1×240	4.5	2	2.3	43.6	3932	2458	0.0754	0.125
1×300	4.5	2.5	2.4	47.2	4765	2919	0.0601	0.1
1×400	4.5	2.5	2.5	50.1	5784	3408	0.047	0.0778
1×500	4.5	2.5	2.6	54	6947	3932	0.0366	0.0605
1×630	4.5	2.5	2.7	57.9	8463	4551	0.0283	0.0469

N2XSRY/NA2XSRY (YJSV72/YJLSV72) 12/20(24)kV IEC 60502-2

No. of Cores and Nominal Cross Section (mm)	Nominal Insulation Thickness (mm)	Nominal Aluminum Wire Diameter (mm)	Nominal Sheath Thickness (mm)	Approx. Overall Diameter (mm)	Approx. Weight Cu (kg/km)	Approx. Weight Al (kg/km)	Max. D.C. Resistance of Conductor at 20℃ Cu (Ω/km)	Max. D.C. Resistance of Conductor at 20℃ Al (Ω/km)
1×35	5.5	1.6	2	33.1	1493	1282	0.524	0.868
1×50	5.5	2	2	35	1738	1452	0.387	0.641
1×70	5.5	2	2.1	36.9	2029	1615	0.268	0.443
1×95	5.5	2	2.1	38.7	2346	1772	0.193	0.32
1×120	5.5	2	2.2	40.1	2644	1918	0.153	0.253
1×150	5.5	2	2.2	41.6	3049	2145	0.124	0.206
1×185	5.5	2	2.3	43.5	3492	2354	0.0991	0.164
1×240	5.5	2.5	2.4	47.2	4292	2817	0.0754	0.125
1×300	5.5	2.5	2.5	49.6	4966	3120	0.0601	0.1
1×400	5.5	2.5	2.6	52.7	6033	3657	0.047	0.0778
1×500	5.5	2.5	2.7	56.4	7188	4174	0.0366	0.0605
1×630	5.5	2.5	2.8	60.5	8747	4835	0.0283	0.0469

N2XSRY/NA2XSRY (YJSV72/YJLSV72) 18/30(36)kV IEC 60502-2

No. of Cores and Nominal Cross Section (mm)	Nominal Insulation Thickness (mm)	Nominal Aluminum Wire Diameter (mm)	Nominal Sheath Thickness (mm)	Approx. Overall Diameter (mm)	Approx. Weight Cu (kg/km)	Approx. Weight Al (kg/km)	Max. D.C. Resistance of Conductor at 20℃ Cu (Ω/km)	Max. D.C. Resistance of Conductor at 20℃ Al (Ω/km)
1×50	8	2	2.2	40.4	2109	1823	0.387	0.641
1×70	8	2	2.3	42.3	2407	1993	0.268	0.443
1×95	8	2	2.3	44.1	2748	2174	0.193	0.32
1×120	8	2.5	2.4	46.7	3214	2488	0.153	0.253
1×150	8	2.5	2.5	48.4	3664	2759	0.124	0.206
1×185	8	2.5	2.5	50.1	4104	2966	0.0991	0.164
1×240	8	2.5	2.6	52.8	4794	3320	0.0754	0.125
1×300	8	2.5	2.7	55.2	5504	3658	0.0601	0.1
1×400	8	2.5	2.8	58.3	6586	4210	0.047	0.0778
1×500	8	2.5	2.9	62	7773	4759	0.0366	0.0605
1×630	8	2.5	3	66.1	9370	5458	0.0283	0.0469

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N2XSRY – YJV72 (CU/XLPE/CTS/AWA/PVC)

INTRODUCTION

CONSTRUCTION

INTERNATIONAL STANDARD

N2XSRY/NA2XSRY (YJSV72/YJLSV72) 3.6/6(7.2)kV IEC 60502-2

N2XSRY/NA2XSRY (YJSV72/YJLSV72) 6/10(12)kV IEC 60502-2

N2XSRY/NA2XSRY (YJSV72/YJLSV72) 8.7/15(17.5)kV IEC 60502-2

N2XSRY/NA2XSRY (YJSV72/YJLSV72) 12/20(24)kV IEC 60502-2

N2XSRY/NA2XSRY (YJSV72/YJLSV72) 18/30(36)kV IEC 60502-2

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N2XSRY – YJV72 (CU/XLPE/CTS/AWA/PVC)

INTRODUCTION

CONSTRUCTION

INTERNATIONAL STANDARD

N2XSRY/NA2XSRY (YJSV72/YJLSV72) 3.6/6(7.2)kV IEC 60502-2

Send Inquiry

Contact Us

Related Products

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