(N)HXBH FE180/E30, (N)HXBH FE180/E90
- (N)HXBH FE180/E30, (N)HXBH FE180/E90 are cables with copper conductors, ceramic-forming silicone rubber insulation, armor made of galvanized steel strips and a protective hose made of a halogen-free composition with low gas and smoke emission.
- They are designed for transmission and distribution of electrical energy in stationary installations, as well as for connection to stationary electrical devices, apparatus, assemblies of electrical switchgear for electrical networks with a rated alternating voltage of up to 0.6/1 kV.
- They are used for laying in rooms, tunnels and cable structures, where there is a need of protection from mechanical damage, without significant tensile forces, where it is necessary to ensure that the cable remains operational during a fire.
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Multi-conductor cable: 7,5 x outer diameter
operation: from -50°C to +50°C
(N) – manufactured in accordance with the German VDE standard;
HX – insulation made of non-combustible composition (ceramic-forming silicone rubber);
В – armor made of galvanized steel strips;
H – sheath is fire-resistant, does not contain halogens (from a halogen-free composition with low gas and smoke emission);
FE180 – cables for their ability to maintain the integrity of the circuits under conditions of exposure to a flame whose temperature is not less than 750°С, comply with FE180 (4.8 of The National Standards of Ukraine 4809);
E30 – cables for their ability to maintain the integrity of electrical circuits under standard temperature conditions correspond to Ek30 (4.7 of The National Standards of Ukraine 4809);
E90 – cables for their ability to maintain the integrity of electrical circuits under standard temperature conditions correspond to Ek90 (4.7 of The National Standards of Ukraine 4809);
J – in the designation of brands of cables with a grounding conductor (green-yellow color of conductor insulation);
О – in the designation of brands of cables with a neutral conductor (blue color of the conductor insulation);
RE – in the designation of cable brands, with round single-wire conductors;
RM – in the designation of cable brands, with round multi-wire conductors;
FLEX – in the designation of cable brands, with round flexible stranded conductors.
| Conductors: copper round single-wire or multi-wire (classes 1, 2, 5 of The National Standards of Ukraine EN 60228) |
| Insulation: insulation made of non-combustible composition (ceramic-forming silicone rubber), sheath made of halogen-free composition with low gas and smoke emission |
| Armor: galvanized steel strips |
| Number of conductors | Nominal cross-section of key conductors, mm2 |
|---|---|
| 1 | 1,0 — 300 |
| 2, 3, 4, 5 | 1,0 — 240 |
- The National Standards of Ukraine 4809:2007
- (N)HXBH FE180/E30 – PB 123222288
- (N)HXBH FE180/E90 – PB 123222588
(N)HXH FE180/E30, (N)HXH FE180/E90 are cables with copper conductors, ceramic-forming silicone rubber insulation, armor made of galvanized steel strips and a protective hose made of a halogen-free composition with low gas and smoke emission.
Applicability scope
Fire-resistant halogen-free armored cables (N)HXBH FE180/E30, (N)HXBH FE180/E90 of increased safety are designed for the transmission and distribution of electrical energy in stationary installations, for connection to stationary electrical appliances, apparatuses, assemblies of electrical switchgear for electrical networks with a nominal alternating voltage of up to 0.6/1 kV.
They are used for laying in rooms, tunnels and cable structures when it is necessary to protect the cable from mechanical damage, without significant tensile forces.
They are used at facilities where, in the event of a fire, it is necessary for a certain time to ensure the safety of people and the functioning of electrical installations, to preserve the integrity of security systems and fire alarms, for example, at airports, train stations, metro, medical centers, educational institutions, hotels, industrial installations, as well as in places of increased fire hazard. The cables provide the functioning of lighting systems, ventilation, the operation of elevators and other equipment necessary for carrying out rescue operations in case of fire and are also used in the installation of fire extinguishing pumping stations.
They are used both for single and in bundles laying. Under the influence of fire, they emit a minimum amount of toxic and corrosive gases.
Design
(N)HXBH FE180/E30, (N)HXBH FE180/E90 are designed using round copper conductors, single-wire or multi-wire of 1, 2 or 5 flexibility class. The insulation is made of ceramic-forming silicone rubber, the armor is made of galvanized steel strips, and the protective hose is made of a halogen-free composition with low gas and smoke emission.
Cables retain their insulating properties when exposed to open fire for 180 minutes, and also remain fully functional and do not support combustion 30 minutes (for (N)HXBH FE180/E30) and 90 minutes (for (N)HXBH FE180/E90).
More information on the design of cables, as well as assistance in choosing the cross-section of the conductor, taking into account the load power and laying conditions, you can get from the experts of EUROPAN LLC.
Operation
Cables (N)HXBH FE180/E30, (N)HXBH FE180/E90 are intended for operation at ambient temperatures from -50°C to +50°C and a maximum air humidity of 98% at a temperature of + 35°C, including for outdoor laying provided that the cables are protected from direct sunlight.
Installation of cables without preheating is allowed at a temperature not lower than -15°С.
The minimum bending radius during installation should be at least 10 outer diameters of a single-conductor cable and 7.5 outer diameters of a multi-conductors cable.
Long-term permissible heating of conductor cores during operation should not exceed + 90°С, in an emergency mode +130°С, and in case of a short circuit +250°С.
The service life of the cables is 30 years. The guaranteed service life is 3 years.
On the website of EUROPAN LLC, you can select and order in bulk from stock and custom-built fireproof armored and shielded halogen-free high security cables, as well as get online advice from our managers on any issues related to the purchase of products. We offer our customers high-quality certified products of our own production of a wide range at manufacturer’s prices, As well as fast delivery, personalized service and favorable supply terms.
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 |
50 |
6,50 |
|
2,5 |
0,34 |
70 |
9,38 |
|
4,0 |
0,54 |
95 |
13,03 |
|
6,0 |
0,81 |
120 |
16,43 |
|
10 |
1,36 |
150 |
20,26 |
|
16 |
2,16 |
185 |
25,35 |
|
25 |
3,46 |
240 |
33,32 |
|
35 |
4,80 |
300 |
41,64 |
Select rated voltage, kV
|
Number of conductors and nominal cross-section, mm2 |
Nominal outer diameter, mm |
Estimate weight of 1 km of cables, kg |
|
1х1,5 |
9,8 |
183 |
|
1х2,5 |
10,2 |
203 |
|
1х4,0 |
10,6 |
229 |
|
1х6,0 |
11,1 |
262 |
|
1х10 |
11,9 |
318 |
|
1х16 |
13,6 |
433 |
|
1х25 |
15,0 |
559 |
|
1х35 |
16,5 |
704 |
|
1х50 |
18,1 |
875 |
|
1х70 |
19,8 |
1121 |
|
1х95 |
22,2 |
1455 |
|
1х120 |
24,0 |
1762 |
|
1х150 |
25,4 |
2019 |
|
1х185 |
27,6 |
2478 |
|
1х240 |
30,1 |
3037 |
|
1х300 |
13,0 |
3674 |
|
2х1,5 |
13,7 |
321 |
|
2х2,5 |
14,6 |
369 |
|
2х4,0 |
15,6 |
432 |
|
2х6,0 |
17,2 |
512 |
|
2х10 |
20,6 |
648 |
|
2х16 |
23,3 |
936 |
|
2х25 |
26,1 |
1256 |
|
2х35 |
29,4 |
1612 |
|
2х50 |
32,7 |
2080 |
|
2х70 |
37,7 |
2706 |
|
2х95 |
40,8 |
3591 |
|
2х120 |
43,5 |
4346 |
|
2х150 |
48,5 |
5017 |
|
2х185 |
53,4 |
6274 |
|
2х240 |
52,1 |
7749 |
|
3х1,5 |
13,4 |
349 |
|
3х2,5 |
14,2 |
407 |
|
3х4,0 |
15,2 |
484 |
|
3х6,0 |
16,3 |
583 |
|
3х10 |
17,9 |
745 |
|
3х16 |
21,6 |
1105 |
|
3х25 |
24,8 |
1520 |
|
3х35 |
27,5 |
1953 |
|
3х50 |
31,0 |
2541 |
|
3х70 |
35,0 |
3388 |
|
3х95 |
39,9 |
4465 |
|
3х120 |
43,2 |
5449 |
|
3х150 |
46,6 |
6364 |
|
3х185 |
51,5 |
7925 |
|
3х240 |
57,2 |
9894 |
|
3х2,5+1х1,5 |
15,1 |
455 |
|
3х4,0+1х2,5 |
16,2 |
546 |
|
3х6,0+1х4,0 |
17,4 |
664 |
|
3х10+1х6,0 |
19,2 |
855 |
|
3х16+1х10 |
22,7 |
1230 |
|
3х25+1х16 |
26,9 |
1778 |
|
3х35+1х16 |
29,0 |
2161 |
|
3х50+1х25 |
32,8 |
2839 |
|
3х70+1х35 |
37,0 |
3791 |
|
3х95+1х50 |
42,2 |
5008 |
|
3х120+1х70 |
46,2 |
6225 |
|
3х150+1х70 |
49,4 |
7137 |
|
3х185+1х95 |
55,0 |
8996 |
|
3х240+1х120 |
60,8 |
11182 |
|
4х1,5 |
14,2 |
391 |
|
4х2,5 |
15,1 |
461 |
|
4х4,0 |
16,2 |
556 |
|
4х6,0 |
17,4 |
678 |
|
4х10 |
19,2 |
880 |
|
4х16 |
23,3 |
1322 |
|
4х25 |
26,9 |
1836 |
|
4х35 |
29,9 |
2375 |
|
4х50 |
34,2 |
3144 |
|
4х70 |
38,3 |
4172 |
|
4х95 |
43,7 |
5518 |
|
4х120 |
47,8 |
6815 |
|
4х150 |
51,1 |
7912 |
|
4х185 |
57,0 |
9943 |
|
4х240 |
63,0 |
12365 |
|
5х1,5 |
15,0 |
444 |
|
5х2,5 |
16,1 |
528 |
|
5х4,0 |
17,3 |
643 |
|
5х6,0 |
18,7 |
783 |
|
5х10 |
20,7 |
1041 |
|
5х16 |
25,5 |
1597 |
|
5х25 |
29,2 |
2216 |
|
5х35 |
32,6 |
2878 |
|
5х50 |
37,4 |
3826 |
|
5х70 |
41,9 |
5103 |
|
5х95 |
48,3 |
6820 |
|
5х120 |
52,5 |
8378 |
|
5х150 |
56,6 |
9804 |
|
5х185 |
62,8 |
12269 |
|
5х240 |
70,1 |
15399 |
Select rated voltage, kV
|
Number of conductors and nominal cross-section, mm2 |
Nominal outer diameter, mm |
Estimate weight of 1 km of cables, kg |
|
1х1,5 |
9,8 |
184 |
|
1х2,5 |
10,2 |
203 |
|
1х4,0 |
10,6 |
229 |
|
1х6,0 |
11,1 |
262 |
|
1х10 |
11,9 |
318 |
|
1х16 |
13,6 |
434 |
|
1х25 |
15,0 |
560 |
|
1х35 |
16,5 |
705 |
|
1х50 |
18,1 |
877 |
|
1х70 |
19,8 |
1137 |
|
1х95 |
22,2 |
1472 |
|
1х120 |
24,0 |
1781 |
|
1х150 |
25,4 |
2040 |
|
1х185 |
27,6 |
2501 |
|
1х240 |
30,1 |
3062 |
|
1х300 |
13,0 |
3702 |
|
2х1,5 |
13,7 |
321 |
|
2х2,5 |
14,6 |
369 |
|
2х4,0 |
15,6 |
433 |
|
2х6,0 |
17,2 |
513 |
|
2х10 |
20,6 |
649 |
|
2х16 |
23,3 |
938 |
|
2х25 |
26,1 |
1258 |
|
2х35 |
29,4 |
1615 |
|
2х50 |
32,7 |
2083 |
|
2х70 |
37,7 |
2710 |
|
2х95 |
40,8 |
3597 |
|
2х120 |
43,5 |
4352 |
|
2х150 |
48,5 |
5024 |
|
2х185 |
53,4 |
6282 |
|
2х240 |
52,1 |
7760 |
|
3х1,5 |
13,4 |
350 |
|
3х2,5 |
14,2 |
407 |
|
3х4,0 |
15,2 |
485 |
|
3х6,0 |
16,3 |
584 |
|
3х10 |
17,9 |
746 |
|
3х16 |
21,6 |
1108 |
|
3х25 |
24,8 |
1523 |
|
3х35 |
27,5 |
1957 |
|
3х50 |
31,0 |
2546 |
|
3х70 |
35,0 |
3394 |
|
3х95 |
39,9 |
4473 |
|
3х120 |
43,2 |
5458 |
|
3х150 |
46,6 |
6374 |
|
3х185 |
51,5 |
7938 |
|
3х240 |
57,2 |
9910 |
|
3х2,5+1х1,5 |
15,1 |
456 |
|
3х4,0+1х2,5 |
16,2 |
547 |
|
3х6,0+1х4,0 |
17,4 |
666 |
|
3х10+1х6,0 |
19,2 |
857 |
|
3х16+1х10 |
22,7 |
1233 |
|
3х25+1х16 |
26,9 |
1782 |
|
3х35+1х16 |
29,0 |
2165 |
|
3х50+1х25 |
32,8 |
2845 |
|
3х70+1х35 |
37,0 |
3798 |
|
3х95+1х50 |
42,2 |
5017 |
|
3х120+1х70 |
46,2 |
6236 |
|
3х150+1х70 |
49,4 |
7149 |
|
3х185+1х95 |
55,0 |
9011 |
|
3х240+1х120 |
60,8 |
11201 |
|
4х1,5 |
14,2 |
392 |
|
4х2,5 |
15,1 |
462 |
|
4х4,0 |
16,2 |
557 |
|
4х6,0 |
17,4 |
679 |
|
4х10 |
19,2 |
882 |
|
4х16 |
23,3 |
1325 |
|
4х25 |
26,9 |
1840 |
|
4х35 |
29,9 |
2379 |
|
4х50 |
34,2 |
3151 |
|
4х70 |
38,3 |
4180 |
|
4х95 |
43,7 |
5528 |
|
4х120 |
47,8 |
6827 |
|
4х150 |
51,1 |
7926 |
|
4х185 |
57,0 |
9961 |
|
4х240 |
63,0 |
12386 |
|
5х1,5 |
15,0 |
445 |
|
5х2,5 |
16,1 |
530 |
|
5х4,0 |
17,3 |
645 |
|
5х6,0 |
18,7 |
785 |
|
5х10 |
20,7 |
1043 |
|
5х16 |
25,5 |
1601 |
|
5х25 |
29,2 |
2221 |
|
5х35 |
32,6 |
2884 |
|
5х50 |
37,4 |
3835 |
|
5х70 |
41,9 |
5113 |
|
5х95 |
48,3 |
6833 |
|
5х120 |
52,5 |
8393 |
|
5х150 |
56,6 |
9821 |
|
5х185 |
62,8 |
12290 |
|
5х240 |
70,1 |
15426 |
