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Cu/XLPE/LSF/SWA/LSF

Uo/U  - 0.6/1 kV BS 6724-1997
The power and control cables with insulation of cross-linked polyethylene (XLPE) type LSOH are flame retardant, with low halogen free smoke emission and corrosion at fire conditions and are suitable for use in electrical installations for nominal voltage Uo/U 0.6/1 kV. Cables are designed with sheath of halogen free materials, flame retardant, free smoke emission and corrosion, and non-mag¬netic armor of Al wires.
 
They are suitable for use in distribution networks, electrical power stations (NPP and TPP) and substations, metro. These cables are for fixed assembly in lines with unlimited difference levels, for laying in industrial sites, indoor installations, in cable ducts, conduits and shafts, over shelves and grills and outdoor shelter.
Cable construction
Construction
According to BS 6724-97
Conductor
Cu or Al stranded compacted, wires according to BS 6360 (IEC 228) cl.2
Insulation Color
XLPE compound
2-cores - red; black
3-cores - red; yellow; blue
4-cores - red; yellow; blue; black
5-cores - red; yellow; blue; black Control - black with white num bers or white with black numbers
Inner sheath
halogen free compound
Armour
steel galvanized wires, laid con centrically
Sheath
Halogen free compound, flame retardant type LTS 1
Color
black
Technical data
Conductor resistance at 20°C
According to BS 6360 (IEC228) class 2
Operating temperature
90°C continuous operation
Overload temperature
130°C /100h per year max/
Short circuit temperature Nominal voltage Uo/U
250°C / 5 s max./. 0.6/1 kV
Highest system voltage
1.2 kV
Test voltage AC - 5 min
Between cores - 3.5 kV Between core and armor- 3.5 kV
Bending radius, min
6xD cable
Temperature of laying Temperature of exploitation
no less than 0°C -30 to 50°C
Flame retardant
According toBS 4066-3 category C (IEC 332-3 category C)
Force of strain in laying N max.
Cu cores - 50*n*S core where: n is number of cores and S is nominal cross-section of cores in mm
 
Construction data Cu/XLPE/LSF/SWA/LSF   0.6/1 kV
Number of
conductors and
nominal cross
section
Thickness of insulation
Diameter of
St wires for
armour
Thickness of sheath
Cable diameter approx.
Mass of
Cu approx.
Mass of
cable
approx.
Nxmm2
mm
mm
mm
mm
kg/km
kg/km
2x1.5rm
0.6
0.9
1.3
12.1
28
283
2x2.5rm
2x4.0rm
0.7
0.7
0.9
0.9
1.4
1.4
12.9
14.7
46
75
347
411
2x6.0rm
0.7
0.9
1.4
15.9
110
493
2x10rm
0.7
0.9
1.5
18.0
182
647
2x16rm  
2x25rm
0.7
0.9
1.25
1.25
1.5
1.6
21.9
26.7
303
470
950
1282
2x35rm
0.9
 1.6
 1.7
 29.2
652
1727
3x1.5rm
0.6
0.9
1.3
12.8
42
300
3x2.5rm
3x4.0rm
0.7
0.7
0.9
1.4
14.1
15.8
69
110
379
462
0.9
1.4
3x6.0rm
0.7
0.9
1.4
18.0
165
555
3x10rm
0.7
1.25
1.5
21.2
275
847
3x16rm  
3x25rm
0.7
0.9
1.25
1.6
1.6
1.7
23.1
28.2
450
700
1111
1575
3x35rm
0.9
1.6
1.8
30.8
980
2113
4x1.5rm
0.6
0.9
1.3
13.3
55
321
4x2.5rm
4x4.0rm
0.7
0.7
0.9
0.9
1.4
1.4
15.0
92
415
513
16.4
146
4x6.0rm
0.7
1.25
1.5
18.7
218
737
4x10rm
0.7
1.25
1.5
21.1
363
974
4x16rm
4x25rm
0.7
0.9
1.25
1.6
1.6
1.7
23..4
28.9
592
925
1277
1972
4x35rm
0.9
1.6
1.8
33.7
1303
2470
4x35sm
0.9
1.6
1.8
28.6
1303
2324
4x50sm
4x70sm
1.0
1.1
1.6
2.0
1.9
2.1
32
37.7
1857
2601
2961
4209
4x95sm
1.1
2.0
2.2
41.7
3540
5374
4x120sm
1.2
2.5
2.4
47.1
4460
6926
4x150sm
4x185sm
1.4
1.6
2.5
2.5
2.6
2.6
51.4
56.6
5575
6880
8266
9988
5x1.5rm
0.6
0.9
1.4
14.3
69
367
5x2.5rm
0.7
0.9
1.4
16.3
114
473
5x4.0rm
5x6.0rm
0.7
0.7
0.9
1.5
19.0
20.9
182
275
594
850
1.25
1.5
5x10rm
0.7
1.25
1.6
25.8
455
1127
5x16rm
0.7
1.60
1.7
28.4
745
1662
5x25rm
5x35rm
0.9
0.9
1.60
1.60
1.8
1.9
33.5
36.6
1165
1640
2349
2964
7x1.5rm
0.6
0.9
1.4
15.2
96
421
12x1.5rm
0.6
1.25
1.5
18.5
165
717
19x1.5rm
0.6
1.25
1.6
21.1
260
922
27x1.5rm
0.6
1.6
1.7
26.7
373
1361
37x1.5rm
0.6
1.6
1.7
29.0
506
1629
7x2.5rm
0.7
0.9
1.4
17.1
160
549
12x2.5
19x2.5rm
0.7
0.7
1.25
1.6
1.6
1.7
22.4
26.6
525
590
946
1418
27x2.5rm
37x2.5rm
0.7
0.7
1.6
1.6
1.8
1.8
30.7
33.8
621
845
1824
2006