N2XCH

HD 604 S1:1994/A3:2005(part 5G)
  • N2XCH are power cables with copper conductors, vulcanized (cross-linked) polyethylene insulation and PVC compound sheath.
  • They are designed for the transmission and distribution of the electrical energy in stationary installations for an alternating voltage 0.66; 1 kV with a frequency of 50 Hz.
  • They are used for laying in cable structures, production and storage facilities, on specialized cable tray systems, channels, cable cellars, mines and collectors, on bridges and multi-level routes. They are also designed for indoor and outdoor wiring, provided there is no risk of mechanical damage. They are resistant to moisture and can be used in rooms with high humidity.
  • The laying in the ground is not recommended; one should use the protection against mechanical damage in earth trenches.
Minimum service life is 30 years
Guaranteed service life is 5 years
Minimum bending radius Single-conductor cable: 10 x outer diameter
Multi-conductor cable: 7.5 x outer diameter
Temperature range installation: not below -15°С
operation: from -50°С to +50°С
Design
Conductors: copper single-wire or multi-wire of the 1st or 2d flexibility class (class 1, 2 DSTU EN 60228)
Insulation: vulcanized (cross-linked) polyethylene; the insulation of the sheath is made of PVC compound
Armor: no
Rated voltage, kV
0,66 1
Number of conductors Nominal cross-section area of the key conductors, mm2
1 1,5 — 50 1,5 — 1000
2, 3, 4 1,5 — 50 1,5 — 300
5 1,5 — 50 1,5 — 240
 
Certifications
Detailed description

N2XCH is a power cable with copper conductors, vulcanized (cross-linked) polyethylene insulation, PVC compound sheath. It is designed for the transmission and distribution of the electrical energy in stationary installations for an alternating voltage of 0.66; 1 kV with a frequency of 50 Hz.

Applicability scope

This brand is designed for cable structures, production and storage facilities, specialized cable tray systems, channels, cable cellars, mines and collectors. The cable is more often used for indoor wiring, although outdoor installation is also possible, provided there is no risk of mechanical damage. N2XCH is convenient for the installation and has good tensile strength characteristics, which allows it to be used on bridges and multi-level routes. It is resistant to moisture and can be used in rooms with high humidity.

It is not recommended for laying in the ground while in earth trenches it is necessary to use protection against mechanical damage.

N2XCH does not spread combustion in case of a single laying. The cables in a sheath with non-combustible properties are used in crowded rooms with increased requirements for fire safety, places with a particularly high risk of fire, as well as in dry environments. They are marked with the letter index «ng» which means that the cable has a reduced flammability. And the index «ngd» indicates that the cable is flame-retardant and practically does not emit smoke during smoldering and burning. N2XCH are used for group laying, since they practically do not support combustion in one bundle with other cables.

Design

N2XCH use a copper conductors. The conductors can be single-wire or multi-wire, of the 1st or 2d flexibility classes (class 1, 2 DSTU EN 60228). The number of conductors varies from 1 to 5. Their insulation is made of cross-linked (vulcanized) polyethylene. In multi-conductors cables, the conductors are stranded into a core and are color-coded. The outer sheath of the cable is made of PVC compound.

The experts of EUROPAN LLC will give you more detailed information on the characteristics of the cable, help you to select the conductor, taking into account the load power and the temperature range, as well as provide you with an additional advice.

 Operation

The normal cable operation is possible in a stationary state at temperatures from -50°C to + 50°C. The PVC material is thermoplastic and hardens at low temperatures, therefore installation is permissible at temperatures not lower than -15°C, otherwise the cable must be preheated.

The maximum permissible air humidity at which the cable is sufficient reaches 98% at a temperature of +35°С. The bend radius during installation is 7.5 and 10 outer cable diameters for multi-conductors and single-conductor cables, respectively.

N2XCH refers to power cables with silanol-cross-linked polyethylene insulation. The use of this material made it possible to significantly increase the heating temperature of the conductors both during operation and during a short circuit. The maximum long-term permissible heating of the wires during operation should not exceed 90°C, in case of a short circuit – 250°C, in an emergency mode – no more than 130°C during 8 hours.

The service life is at least 30 years. The guaranteed service life is 5 years.

You can select and buy cables N2XCH on the website of EUROPAN LLC. All our products meet regulatory requirements and are certified in accordance with the Ukrainian legislation. And the managers of the company will advise you on all issues related to the technical characteristics of products, prices and order conditions.

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Permissible short circuit currents of cables

Nominal conductor cross-section, mm²

Permissible current of one-second short circuit of cables, kA

Nominal conductor cross-section, mm²

Permissible current of one-second short circuit of cables, kA

1,5 0,21 120 16,43
2,5 0,34 150 20,26
4,0 0,54 185 25,35
6,0 0,81 200 33,32
10 1,36 300 41,64
16 2,16 400 55,20
25 3,46 500 69,00
35 4,80 625 86,95
50 6,50 800 110,40
70 9,38 1000 138,00
95 13,03    

 

 
Nomenclature and mass-dimensional characteristics

Select rated voltage, kV

Number of conductors and nominal cross-section, mm2

Nominal outer diameter, mm

Estimated weight of 1 km of cables, kg
1 x 1,5 5,0 39
1 x 2,5 5,4 50
1 x 4,0 5,9 67
1 x 6,0 6,4 89
1 x 10 7,2 129
1 x 16 9,3 211
1 x 25 11,0 313
1 x 35 12,2 412
1 x 50 13,9 566
2 x 1,5 7,6 71
2 x 2,5 9,0 107
2 x 4,0 9,9 141
2 x 6,0 11,0 188
2 x 10 12,5 272
2 x 16 15,6 417
2 x 25 19,4 642
2 x 35 21,7 845
2 x 50 25,6 1186
3 x 1,5 8,0 90
3 x 2,5 9,5 137
3 x 4,0 10,4 186
3 x 6,0 11,6 252
3 x 10 13,3 374
3 x 16 16,6 582
3 x 25 20,6 901
3 x 35 23,1 1198
3 x 50 27,3 1687
3 x 2,5 + 1 x 1,5 10,2 159
3 x 4,0 + 1 x 2,5 11,3 219
3 x 6,0 + 1 x 4,0 12,6 300
3 x 10 + 1 x 6,0 14,5 443
3 x 16 + 1 x 10 17,6 686
3 x 25 + 1 x 16 21,9 1069
3 x 35 + 1 x 16 24,2 1385
3 x 50 + 1 x 25 29,0 1952
4 x 1,5 9,3 123
4 x 2,5 10,2 169
4 x 4,0 11,3 233
4 x 6,0 12,6 319
4 x 10 14,5 480
4 x 16 18,6 769
4 x 25 22,7 1167
4 x 35 25,8 1583
4 x 50 30,1 2199
5 x 1,5 10,0 148
5 x 2,5 11,1 205
5 x 4,0 12,3 285
5 x 6,0 13,7 394
5 x 10 15,9 596
5 x 16 20,5 957
5 x 25 25,4 1483
5 x 35 28,5 1981
5 x 50 33,3 2759

Number of conductors and nominal cross-section, mm2

Nominal outer diameter, mm

Estimated weight of 1 km of cables, kg
1 x 1,5 5,2 40
1 x 2,5 5,6 52
1 x 4,0 6,1 69
1 x 6,0 6,6 91
1 x 10 7,4 132
1 x 16 9,5 215
1 x 25 11,2 317
1 x 35 12,4 416
1 x 50 14,1 571
1 x 70 15,2 757
1 x 95 16,9 1009
1 x 120 18,9 1259
1 x 150 20,8 1549
1 x 185 23,0 1925
1 x 240 25,9 2489
1 x 300 28,2 3063
1 x 400 31,9 4044
1 x 500 35,5 5046
1 x 625 39,1 6253
1 x 800 43,4 7918
1 x 1000 48,2 9867
2 x 1,5 8,0 75
2 x 2,5 9,4 112
2 x 4,0 10,3 146
2 x 6,0 11,4 193
2 x 10 12,9 278
2 x 16 16,0 424
2 x 25 19,8 650
2 x 35 22,1 855
2 x 50 26,0 1197
2 x 70 28,2 1579
2 x 95 31,6 2097
2 x 120 35,2 2610
2 x 150 39,0 3207
2 x 185 43,3 3980
2 x 240 48,7 5133
2 x 300 53,4 6310
3 x 1,5 9,0 107
3 x 2,5 9,9 143
3 x 4,0 10,9 192
3 x 6,0 12,0 259
3 x 10 13,7 382
3 x 16 17,0 591
3 x 25 21,1 912
3 x 35 23,9 1233
3 x 50 27,7 1702
3 x 70 30,0 2267
3 x 95 33,7 3030
3 x 120 37,5 3774
3 x 150 41,6 4654
3 x 185 46,6 5838
3 x 240 52,0 7483
3 x 300 57,4 9281
3 x 2,5 + 1 x 1,5 10,7 166
3 x 4,0 + 1 x 2,5 11,8 226
3 x 6,0 + 1 x 4,0 13,1 308
3 x 10 + 1 x 6,0 15,0 452
3 x 16 + 1 x 10 18,5 714
3 x 25 + 1 x 16 23,2 1090
3 x 35 + 1 x 16 24,7 1400
3 x 50 + 1 x 25 29,5 1970
3 x 70 + 1 x 35 31,9 2629
3 x 95 + 1 x 50 36,3 3574
3 x 120 + 1 x 70 40,0 4470
3 x 150 + 1 x 70 44,7 5394
3 x 185 + 1 x 95 49,7 6787
3 x 240 + 1 x 120 55,9 8714
3 x 300 + 1 x 150 61,3 10747
4 x 1,5 9,7 130
4 x 2,5 10,7 176
4 x 4,0 11,8 240
4 x 6,0 13,1 328
4 x 10 15,0 489
4 x 16 19,1 781
4 x 25 23,2 1182
4 x 35 26,3 1600
4 x 50 30,6 2218
4 x 70 33,2 2967
4 x 95 37,7 4013
4 x 120 41,5 4955
4 x 150 46,5 6162
4 x 185 51,7 7679
4 x 240 58,1 9914
4 x 300 63,8 12233
5 x 1,5 10,6 157
5 x 2,5 11,6 214
5 x 4,0 12,9 295
5 x 6,0 14,3 404
5 x 10 16,4 607
5 x 16 21,0 973
5 x 25 26,0 1503
5 x 35 29,0 2003
5 x 50 34,2 2816
5 x 70 37,1 3761
5 x 95 41,7 5042
5 x 120 46,4 6275
5 x 150 51,5 7753
5 x 185 57,7 9725
5 x 240 64,5 12489

Select rated voltage, kV

Number of conductors and nominal cross-section, mm2

Nominal outer diameter, mm

Estimated weight of 1 km of cables, kg
1 x 1,5 5,0 40
1 x 2,5 5,4 51
1 x 4,0 5,9 68
1 x 6,0 6,4 90
1 x 10 7,2 131
1 x 16 9,3 214
1 x 25 11,0 316
1 x 35 12,2 416
1 x 50 13,9 571
2 x 1,5 7,6 72
2 x 2,5 9,0 109
2 x 4,0 9,9 144
2 x 6,0 11,0 191
2 x 10 12,5 276
2 x 16 15,6 422
2 x 25 19,4 649
2 x 35 21,7 853
2 x 50 25,6 1196
3 x 1,5 8,0 92
3 x 2,5 9,5 139
3 x 4,0 10,4 189
3 x 6,0 11,6 255
3 x 10 13,3 379
3 x 16 16,6 587
3 x 25 20,6 908
3 x 35 23,1 1206
3 x 50 27,3 1698
3 x 2,5 + 1 x 1,5 10,2 162
3 x 4,0 + 1 x 2,5 11,3 222
3 x 6,0 + 1 x 4,0 12,6 304
3 x 10 + 1 x 6,0 14,5 448
3 x 16 + 1 x 10 17,6 691
3 x 25 + 1 x 16 21,9 1077
3 x 35 + 1 x 16 24,2 1394
3 x 50 + 1 x 25 29,0 1964
4 x 1,5 9,3 126
4 x 2,5 10,2 172
4 x 4,0 11,3 236
4 x 6,0 12,6 323
4 x 10 14,5 485
4 x 16 18,6 775
4 x 25 22,7 1175
4 x 35 25,8 1594
4 x 50 30,1 2211
5 x 1,5 10,0 151
5 x 2,5 11,1 209
5 x 4,0 12,3 289
5 x 6,0 13,7 398
5 x 10 15,9 601
5 x 16 20,5 964
5 x 25 25,4 1493
5 x 35 28,5 1993
5 x 50 33,3 2773

Number of conductors and nominal cross-section, mm2

Nominal outer diameter, mm

Estimated weight of 1 km of cables, kg
1 x 1,5 5,2 42
1 x 2,5 5,6 54
1 x 4,0 6,1 70
1 x 6,0 6,6 93
1 x 10 7,4 134
1 x 16 9,5 217
1 x 25 11,2 320
1 x 35 12,4 420
1 x 50 14,1 576
1 x 70 15,2 762
1 x 95 16,9 1014
1 x 120 18,9 1266
1 x 150 20,8 1557
1 x 185 23,0 1934
1 x 240 25,9 2499
1 x 300 28,2 3075
1 x 400 31,9 4057
1 x 500 35,5 5062
1 x 625 39,1 6270
1 x 800 43,4 7938
1 x 1000 48,2 9891
2 x 1,5 8,0 76
2 x 2,5 9,4 114
2 x 4,0 10,3 149
2 x 6,0 11,4 196
2 x 10 12,9 282
2 x 16 16,0 429
2 x 25 19,8 657
2 x 35 22,1 862
2 x 50 26,0 1208
2 x 70 28,2 1591
2 x 95 31,6 2110
2 x 120 35,2 2626
2 x 150 39,0 3225
2 x 185 43,3 4000
2 x 240 48,7 5157
2 x 300 53,4 6337
3 x 1,5 9,0 110
3 x 2,5 9,9 145
3 x 4,0 10,9 195
3 x 6,0 12,0 262
3 x 10 13,7 386
3 x 16 17,0 597
3 x 25 21,1 920
3 x 35 23,9 1243
3 x 50 27,7 1713
3 x 70 30,0 2279
3 x 95 33,7 3044
3 x 120 37,5 3791
3 x 150 41,6 4672
3 x 185 46,6 5861
3 x 240 52,0 7509
3 x 300 57,4 9312
3 x 2,5 + 1 x 1,5 10,7 169
3 x 4,0 + 1 x 2,5 11,8 230
3 x 6,0 + 1 x 4,0 13,1 312
3 x 10 + 1 x 6,0 15,0 457
3 x 16 + 1 x 10 18,5 721
3 x 25 + 1 x 16 23,2 1091
3 x 35 + 1 x 16 24,7 1410
3 x 50 + 1 x 25 29,5 1982
3 x 70 + 1 x 35 31,9 2643
3 x 95 + 1 x 50 36,3 3591
3 x 120 + 1 x 70 40,0 4488
3 x 150 + 1 x 70 44,7 5416
3 x 185 + 1 x 95 49,7 6812
3 x 240 + 1 x 120 55,9 8745
3 x 300 + 1 x 150 61,3 10781
4 x 1,5 9,7 133
4 x 2,5 10,7 179
4 x 4,0 11,8 244
4 x 6,0 13,1 332
4 x 10 15,0 494
4 x 16 19,1 788
4 x 25 23,2 1190
4 x 35 26,3 1610
4 x 50 30,6 2231
4 x 70 33,2 2980
4 x 95 37,7 4030
4 x 120 41,5 4974
4 x 150 46,5 6185
4 x 185 51,7 7705
4 x 240 58,1 9946
4 x 300 63,8 12268
5 x 1,5 10,6 160
5 x 2,5 11,6 218
5 x 4,0 12,9 299
5 x 6,0 14,3 408
5 x 10 16,4 612
5 x 16 21,0 980
5 x 25 26,0 1513
5 x 35 29,0 2014
5 x 50 34,2 2831
5 x 70 37,1 3778
5 x 95 41,7 5061
5 x 120 46,4 6298
5 x 150 51,5 7779
5 x 185 57,7 9757
5 x 240 64,5 12525
Kiev, 04080, st. Kirillovskaya, 86
info@europan.ua
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