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Metal
Prices

Cu
SKB-Group
Validity: 12.11.2025
Cu
Quotation
€ / 100 kg:967.98
SKW
Validity: 14.11.2025
Cu
Quotation€ / 100 kg:1,006.70
Surcharge€ / 100 kg:876.70
Prakab (Czech Market)
Validity: CW 46/2025
Cu
Quotation
Kč / kg:186.69
Prakab (Slovak Market)
Validity: CW 46/2025
Cu
Quotation
€ / kg:7.72

All statements without guarantee.

Al
SKB-Group
Validity: 12.11.2025
Al
Quotation
€ / 100 kg:361.76
SKW
Validity: 14.11.2025
Al
Quotation€ / 100 kg:409.70
Surcharge€ / 100 kg:309.70
Prakab (Czech Market)
Validity: CW 46/2025
Al
Quotation
Kč / kg:55.21
Prakab (Slovak Market)
Validity: CW 46/2025
Al
Quotation
Kč / kg:55.21

All statements without guarantee.

Cables

PRAFlaDur+ 90

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Add to inquiry

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To inquiry

(N)HXH FE180/E90, P90-R, PS90, B2ca s1a d1 a1 SiR/FRNC energy cables, with circuit integrity, UV resistant, Water resistant

Safety Cables with circuit integrity

Cables are designed for fixed distribution of electricity in buildings with a high concentration of people to protect them and protect the technical equipment of buildings in the event of fire, where there is no requirement to maintain the functionality of the cable installation in fire. In case of fire, the cable releases a small amount of heat and smoke. The cables are resistant to UV radiation and water AD1-AD7.

Design

This product consists of:

  • 1
    Copper conductor, round solid (RE) resp. round stranded (RM)
  • 2
    Primary core insulation (silicone rubber)
  • 3
    Secondary core insulation (silicone rubber)
  • 4
    Inner covering (halogen-free filling compound)
  • 5
    Sheath (halogen-free polymer compound, brown, UV resistant, Water resistant)

Technical Data

Standard: 
  • TP PRAKAB 04/08
  • ZP PRAKAB 01/17
Certificate: 
  • EZÚ Czech Republic
  • TSÚS Slovakia
Test Voltage: core/core 4 kV / 50 Hz
Rated Voltage: 0.6/1 kV
Bending radius (min.): 
  • 12 x Ø of cable (multicore)
  • 15 x Ø of cable (singlecore)
Fire properties: 
  • ČSN EN 60332-1-2: self-extinguishing
  • ČSN EN 60754-2: halogen-free, non-corrosive combustion gases
  • ČSN EN 61034-2: low smoke emission
  • ČSN EN 60332-3-22: reduced flame propagation
  • ČSN 73 0895, STN 92 0205: circuit integrity
  • ČSN EN 13501-6: fire classification
  • CPR: B2ca s1a d1 a1
Core identification: 
  • ČSN 33 0166 ed. 2
  • ČSN EN 50334
Temperature range: 
  • Laying temperature: min. -5°C
  • Operating temperature: -40°C up to 60°C
  • Conductor temperature: max. 90°C
  • Short circuit temperature: max. 250°C
Cable image - PRAFlaDur+ 90
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Cable image - PRAFlaDur+ 90
+
-
Cable image - PRAFlaDur+ 90
+
-

Contact us

Are you interested in this product?

Ing. Dan Bachtík

Product supervisor

+420734366090
[email protected]

Options

Add to inquiry
Number of cores x nominal cross-section (mm²)
Max. conductor resistance (Ω/km)
Current rating in the earth (A)
Current rating in the air (A)
Outer diameter appr. (mm)
Total weight appr. (kg/km)
2 x 1.5 RE
12.1
45
28
12
194
3 x 1.5 RE
12.1
38
24
12.6
217
4 x 1.5 RE
12.1
38
24
13.5
249
5 x 1.5 RE
12.1
38
24
14.5
285
7 x 1.5 RE
12.1
18.5
15.5
15.5
345
10 x 1.5 RE
12.1
16.5
13.5
18.9
493
12 x 1.5 RE
12.1
14.5
12.5
19.5
535
14 x 1.5 RE
12.1
14.5
12.5
20.6
601
19 x 1.5 RE
12.1
12
10.5
22.6
744
24 x 1.5 RE
12.1
10.5
9.5
27.2
1042
30 x 1.5 RE
12.1
10
9
28.7
1183
40 x 1.5 RE
12.1
9.5
8
32.6
1542
2 x 2.5 RE
7.41
59
37
12.8
231
3 x 2.5 RE
7.41
50
32
13.4
263
4 x 2.5 RE
7.41
50
32
14.4
306
5 x 2.5 RE
7.41
50
32
15.5
353
7 x 2.5 RE
7.41
24
20.5
16.6
434
12 x 2.5 RE
7.41
19
16.5
21.3
697
14 x 2.5 RE
7.41
18.5
16
22.2
772
19 x 2.5 RE
7.41
16
14
24.5
968
24 x 2.5 RE
7.41
14
12.5
29.6
1347
30 x 2.5 RE
7.41
13.5
12
31.3
1553
40 x 2.5 RE
7.41
12.5
11
35.6
2025
2 x 4 RE
4.61
77
49
13.7
278
3 x 4 RE
4.61
65
41
14.3
322
4 x 4 RE
4.61
65
41
15.4
380
5 x 4 RE
4.61
65
41
16.6
443
2 x 6 RE
3.08
97
62
14.6
340
3 x 6 RE
3.08
82
52
15.4
401
4 x 6 RE
3.08
82
52
16.6
443
5 x 6 RE
3.08
82
52
18
562
2 x 10 RE
1.83
129
85
16.2
458
3 x 10 RE
1.83
109
71
17.1
555
4 x 10 RE
1.83
109
71
18.5
672
5 x 10 RE
1.83
109
71
20.1
802
1 x 16 RM
1.15
229
136
12.2
287
2 x 16 RM
1.15
167
112
18.1
618
3 x 16 RM
1.15
141
94
19.1
764
4 x 16 RM
1.15
141
94
20.9
948
5 x 16 RM
1.15
141
94
22.8
1143
1 x 25 RM
0.727
293
180
14.1
411
3 x 25 RM
0.727
182
126
23.5
1148
3 x 25 + 16 RM/RE
0.727 / 1.15
182
126
24.6
1337
3 x 25 + 16 RM/RM
0.727 / 1.15
182
126
24.7
1345
4 x 25 RM
0.727
182
126
26.8
1545
5 x 25 RM
0.727
182
126
29.2
1858
1 x 35 RM
0.524
354
220
15.2
514
3 x 35 RM
0.524
219
155
27
1611
3 x 35 + 16 RM/RM
0.524 / 1.15
219
155
27.9
1758
4 x 35 RM
0.524
219
155
29.3
1984
5 x 35 RM
0.524
219
155
32.9
2471
1 x 50 RM
0.387
419
268
17
663
3 x 50 RM
0.387
259
189
30.7
2123
3 x 50 + 25 RM/RM
0.387 / 0.727
259
189
32.8
2427
4 x 50 RM
0.387
259
189
34.3
2695
5 x 50 RM
0.387
259
189
37.8
3275
1 x 70 RM
0.268
515
336
18.7
881
3 x 70 RM
0.268
317
238
35.1
2918
3 x 70 + 50 RM/RM
0.268 / 0.387
317
238
37.7
3418
4 x 70 RM
0.268
317
238
38.6
3644
5 x 70 RM
0.268
317
238
42.5
4440
1 x 95 RM
0.193
616
412
20.9
1166
3 x 95 RM
0.193
379
294
39.9
3913
3 x 95 + 50 RM/RM
0.193 / 0.387
379
294
41.9
4369
4 x 95 RM
0.193
379
294
44.6
4976
5 x 95 RM
0.193
379
294
49.2
6071
1 x 120 RM
0.153
703
479
22.3
1411
3 x 120 RM
0.153
432
341
43
4757
3 x 120 + 70 RM/RM
0.153 / 0.268
432
341
46
5484
4 x 120 RM
0.153
432
341
47.9
6043
5 x 120 RM
0.153
432
341
53
7397
1 x 150 RM
0.124
787
547
24.3
1709
3 x 150 RM
0.124
483
391
47.9
6043
3 x 150 + 70 RM/RM
0.124 / 0.268
483
391
50.4
6553
3 x 150 + 95 RM/RM
0.124 / 0.193
483
391
51.1
6813
4 x 150 RM
0.124
483
391
52.9
7398
5 x 150 RM
0.124
483
391
58.8
9108
1 x 185 RM
0.0991
887
630
26.5
2094
3 x 185 RM
0.0991
544
451
52.8
7252
3 x 185 + 95 RM/RM
0.0991 / 0.193
544
451
55.6
8177
4 x 185 RM
0.0991
544
451
58.6
9190
5 x 185 RM
0.0754
544
451
64.9
11257
1 x 240 RM
0.0754
1030
750
29.5
2686
3 x 240 RM
0.0754
629
534
59.6
9403
3 x 240 + 120 RM/RM
0.0754 / 0.153
629
534
62
10436
4 x 240 RM
0.0754
629
534
66.2
11912

Technical changes reserved.

All figures are therefore without guarantee.

To inquiry

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