Mittelspannungskabel

N2XS2Y

Name: N2XS2Y
Brand: KLZ Cables
SKU: N2XS2Y-medium-voltage-cables
Availability: InStock

The N2XS2Y cable is a robust medium-voltage cable with a copper conductor, XLPE insulation, and a durable PE sheath. It ensures reliable power transmission even under high mechanical stress and demanding environmental conditions.

For underground installation and demanding environments

The N2XS2Y complies with the standards DIN VDE 0276-620, HD 620 S2 and IEC 60502. It is suitable for installation indoors, in cable ducts, outdoors, in water, on cable trays, and especially underground. Thanks to its robust sheath, it is frequently used in industrial plants, power stations, and switching stations, where stability and durability are essential.

Technical construction

The conductor consists of bare, multi-stranded copper (Class 2), surrounded by an inner conductive layer and XLPE insulation with a tightly bonded outer conductive layer. The shielding is provided by a copper wire braid with counter helix. Additionally, the cable includes a conductive tape and features a black PE sheath (Type DMP2) that protects against moisture and mechanical abrasion.

Features and application benefits

The N2XS2Y is suitable for underground installation, free from silicone and cadmium, and not flame-retardant. It is rated for +90 °C in operation and +250 °C under short-circuit conditions. Thanks to its partial discharge-free design, it offers a high level of safety and is particularly well-suited for networks with heavy load and challenging routing conditions.

The N2XS2Y complies with the standards DIN VDE 0276-620, HD 620 S2 and IEC 60502. It is suitable for installation indoors, in cable ducts, outdoors, in water, on cable trays, and especially underground. Thanks to its robust sheath, it is frequently used in industrial plants, power stations, and switching stations, where stability and durability are essential.

Technical Specifications

General Data

CPR class: Fca
Flame retardant: no
Maximal operating conductor temperature (°C): +90 °C
Maximal short-circuit temperature (°C): +250 °C
Minimal storage temperature (°C): -35 °C
Minimal temperature for laying (°C): -20 °C
Operating temperature range (°C): -35-+90 °C
Shape of conductor: RM

6/10 kV

Voltage: 6/10 kV
Test voltage: 21 kV
Operating temperature range: -35-+90 °C
Conductor temperature (max.): +90 °C
Short-circuit temperature (max.): +250 °C
Minimum laying temperature: -20 °C
Minimum storage temperature: -35 °C
CPR class: Fca
Flame retardant: no

Config.	Cond.	Shape	Cap [uF/km]	DI [mm]	RI [Ohm/km]	Wi [mm]	Ibl [A]	Ibe [A]	Ik [kA]	Wm [mm]	Rbv [mm]	Ø [mm]	G [kg/km]
1x35/16	Cu	RM	0.22	15.3	0.524	3.4	197	187	5	2.1	360	24	803
1x50/16	Cu	RM	0.24	16.3	0.387	3.4	238	220	7.1	2.1	375	25	928
1x70/16	Cu	RM	0.28	17.9	0.268	3.4	294	268	10	2.1	390	26	1154
1x95/16	Cu	RM	0.3	19.4	0.193	3.4	358	320	13.6	2.1	420	28	1410
1x120/16	Cu	RM	0.34	20.9	0.153	3.4	413	363	17.1	2.1	450	30	1682
1x150/25	Cu	RM	0.36	22.3	0.124	3.4	468	405	21.4	2.1	465	31	2025
1x185/25	Cu	RM	0.4	23.9	0.099	3.4	535	456	26.4	2.1	480	32	2383
1x240/25	Cu	RM	0.44	26.4	0.075	3.4	631	526	34.3	2.1	525	35	2965
1x300/25	Cu	RM	0.49	28.8	0.06	3.4	722	591	42.9	2.1	555	37	3624
1x400/35	Cu	RM	0.54	31.4	0.047	3.4	827	662	57.2	2.1	600	40	4574
1x500/35	Cu	RM	0.61	34.6	0.037	3.4	949	744	71.4	2.1	645	43	5597

12/20 kV

Voltage: 12/20 kV
Test voltage: 42 kV
Operating temperature range: -35-+90 °C
Conductor temperature (max.): +90 °C
Short-circuit temperature (max.): +250 °C
Minimum laying temperature: -20 °C
Minimum storage temperature: -35 °C
CPR class: Fca
Flame retardant: no

Config.	Cond.	Shape	Cap [uF/km]	DI [mm]	RI [Ohm/km]	Wi [mm]	Ibl [A]	Ibe [A]	Ik [kA]	Wm [mm]	Rbv [mm]	Ø [mm]	G [kg/km]
1x35/16	Cu	RM	0.16	19.5	0.524	5.5	200	189	5	2.1	420	28	948
1x50/16	Cu	RM	0.17	20.5	0.387	5.5	239	222	7.1	2.1	435	29	1078
1x70/16	Cu	RM	0.19	22.1	0.268	5.5	297	271	10	2.1	465	31	1315
1x95/16	Cu	RM	0.21	23.6	0.193	5.5	361	323	13.6	2.1	480	32	1579
1x120/16	Cu	RM	0.23	25.1	0.153	5.5	416	367	17.1	2.1	510	34	1861
1x150/25	Cu	RM	0.25	26.5	0.124	5.5	470	409	21.4	2.1	525	35	2212
1x185/25	Cu	RM	0.27	28.1	0.099	5.5	538	461	26.4	2.1	555	37	2585
1x240/25	Cu	RM	0.3	30.6	0.075	5.5	634	532	34.3	2.1	585	39	3181
1x300/25	Cu	RM	0.33	33	0.06	5.5	724	599	42.9	2.1	630	42	3763
1x400/35	Cu	RM	0.36	35.6	0.047	5.5	829	671	57.2	2.1	660	44	4795
1x500/35	Cu	RM	0.43	38.8	0.037	5.5	953	754	71.4	2.1	705	47	5872

18/30 kV

Voltage: 18/30 kV
Test voltage: 63 kV
Operating temperature range: -35-+90 °C
Conductor temperature (max.): +90 °C
Short-circuit temperature (max.): +250 °C
Minimum laying temperature: -20 °C
Minimum storage temperature: -35 °C
CPR class: Fca
Flame retardant: no

Config.	Cond.	Shape	Cap [uF/km]	DI [mm]	RI [Ohm/km]	Wi [mm]	Ibl [A]	Ibe [A]	Ik [kA]	Wm [mm]	Rbv [mm]	Ø [mm]	G [kg/km]
1x50/16	Cu	RM	0.13	25.5	0.387	8	241	225	7.1	2.1	510	34	1292
1x70/16	Cu	RM	0.15	27.1	0.268	8	299	274	10	2.1	540	36	1542
1x95/16	Cu	RM	0.16	28.6	0.193	8	363	327	13.6	2.1	555	37	1817
1x120/16	Cu	RM	0.17	30.1	0.153	8	418	371	17.1	2.1	585	39	2110
1x150/25	Cu	RM	0.19	31.5	0.124	8	472	414	21.4	2.1	600	40	2473
1x185/25	Cu	RM	0.2	33.1	0.099	8	539	466	26.4	2.1	630	42	2853
1x240/25	Cu	RM	0.22	35.6	0.075	8	635	539	34.3	2.1	660	44	3467
1x300/25	Cu	RM	0.24	38	0.06	8	725	606	42.9	2.1	705	47	4164
1x400/35	Cu	RM	0.26	40.6	0.047	8	831	680	57.2	2.1	735	49	5131
1x500/35	Cu	RM	0.29	43.8	0.037	8	953	765	71.4	2.4	795	53	6234

N2XS2Y

For underground installation and demanding environments

Technical construction

Features and application benefits

Technical Specifications

General Data

6/10 kV

12/20 kV

18/30 kV

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