N2XSBY（ YJSV62）6-10(12)kV (Cu/XLPE/CWS/PVC/STA/PVC)

Medium voltage cables for distribution networks. They are suitable for laying indoor, tunnel, cables trench and underground, it is able to bear external mechanical forces, but unable to bear heavy pulling force, it widely used in transformer stations, electric power plants and industrial plants.

Application

This medium voltage cable is specifically designed for widespread use in electrical distribution networks. It’s an ideal choice for diverse installation environments, including indoor facilities, tunnels, cable trenches, and underground systems. You can rely on its robust design to effectively withstand external mechanical forces. It’s also perfectly suited for critical power infrastructure in transformer stations, electric power plants, and various industrial facilities.

Description

The N2XSBY – YJSV62 cable from Gongniu Cable features a premium copper conductor. Its XLPE (Cross-linked Polyethylene) insulation guarantees exceptional electrical properties and long-term reliability. Both the conductor and insulation are shielded with a non-metallic, semi-conducting compound. This design minimizes electrical stress and enhances overall performance and safety. A copper wire metallic screen provides effective electromagnetic shielding. The cable is further protected by a durable PVC inner sheath and robust non-magnetic steel tape armor. This armor ensures significant mechanical protection, making the cable highly resilient in challenging conditions. Finally, a resilient PVC outer sheath provides superior protection against environmental factors. This expertly engineered construction results in excellent electrical and mechanical properties, delivering minimal dielectric loss and high insulation resistance for efficient power transmission.

Specification

Our N2XSBY – YJSV62 cable strictly adheres to leading international standards. It fully complies with IEC 60228 for insulated cable conductors. Additionally, it meets all requirements of IEC 60502-2, which specifies power cables with extruded insulation and their accessories for rated voltages from 6kV up to 30kV. These rigorous standards confirm our cables meet the highest benchmarks for performance and safety.

N2XSBY/NA2XSBY (YJSV62/YJLSV62) 6/10(12)kV IEC 60502-2

No. of Cores and Nominal Cross Section (mm)	Nominal Insulation Thickness (mm)	Nominal Steel Tape Thickness (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	0.2	1.7	24.4	979	826	0.727	1.2
1×35	3.4	0.2	1.7	25.4	1101	889	0.524	0.868
1×50	3.4	0.2	1.8	26.7	1260	974	0.387	0.641
1×70	3.4	0.2	1.8	28.4	1507	1093	0.268	0.443
1×95	3.4	0.2	1.9	30.4	1818	1244	0.193	0.32
1×120	3.4	0.2	1.9	31.6	2079	1353	0.153	0.253
1×150	3.4	0.2	2	33.3	2480	1576	0.124	0.206
1×185	3.4	0.2	2	35	2876	1738	0.0991	0.164
1×240	3.4	0.5	2.2	38.9	3854	2379	0.0754	0.125
1×300	3.4	0.5	2.2	41.1	4499	2653	0.0601	0.1
1×400	3.4	0.5	2.3	44.2	5526	3149	0.047	0.0778
1×500	3.4	0.5	2.4	47.9	6651	3637	0.0366	0.0605
1×630	3.4	0.5	2.6	52.2	8194	4282	0.0283	0.0469