Conductor
Annealed copper wires according to class 1 or 2 or 5 of BS EN 60228
Insulation
PVC type TI 51 according to BS EN 50290-2-21
Pairs
Twisted
Identification Pairs
Blue & White. Blue cores indicate pair identification.
Individual Screen
Aluminium/polyster tape 0.024 mm in electrical contact 0.5 Sq. mm polyester tape 0.023 mm
Assembly
Concentric layers
Minimum Bending Radius
For Type I-12D &Type II-14D
Overall Screen
Aluminium/polyster tape 0.024 mm in electrical contact with tinned annealed copper wires of a total section Insulation of 0.5 Sq. mm, polyester tape 0.023 mm
Bedding
PVC type TM51 according to BS EN 50290-2-22
Armour
Galvanized steel wire
Cable Sheath
PVC type TM51 according to BS EN 50290-2-22
Marking
RR KABEL - nxmxa 300/500 V PAS 5308 Part 2
Applicable Standards
PAS 5308 - 2 Design guidelines
IEC 60332-1 Flammabilitytest
Applicable Identification Codes :
Conductor :F - Round Flexible conductor
R - Round Rigid Conductor
Insulation :R - PVC insulation
Assembly : 0 - Laid up pair, X-twisted paris
Metallic Screen: H - Aluminum tape Screen
Armour : F - Steel wire armour
Cable Sheath : R - PVC sheath
n - no. of pairs
m - twisted pairs
a - cross sectional area
Table 1: Dimensions
|
Nominal
Cross Section
Sq. mm
|
Indicative
Configuration
|
Class
of
Conductor
|
DC Conductor Resistance at 20° C. Max
|
Approx Diameter Over
|
Mutual Capacitance Max.
|
Capacitance Between any Core and core screen Max.
|
L/R Ratio Max.
|
|
Multicore Ω/km
|
Multipair Ω/km
|
mm
|
pF/m at 1 kHz
|
pF/m at 1 kHz
|
pH/0
|
|
0.5
|
16 / 0.2 mm
|
5
|
39
|
39.7
|
2.1
|
250
|
450
|
25
|
|
0.75
|
24 / 0.2 mm
|
5
|
26
|
26.5
|
2.3
|
25
|
|
1.5
|
7 / 0.53 mm
|
2
|
12.1
|
12.3
|
2.95
|
40
|
Table 2: Dimensions
|
|
|
Overall Shielded Armoured PVC / PVC
|
Overall Shielded Armoured PVC / PVC
|
|
|
|
Cross Sectional area Sq. mm
|
Diameter over assembly Plastic tape (mm)
|
Type
|
Outer Diameter Approx mm
|
Weight of Cable Approx mm
|
Type
|
Diameter Inner Sheath mm
|
Diameter of Armour Wires (mm)
|
Diameter Over Armour (mm)
|
Diameter Inner Sheath mm
|
Weight of Cable Approx (kg/km)
| |
|
|
|
|
|
|
|
|
|
1 x 2x 0.5
|
4.4
|
FRXHR
|
6
|
40
|
FRXHRFR
|
6
|
0.9
|
7.8
|
10.4
|
198
|
|
|
2 x 2 x 0.5
|
5.7
|
FRXOHR
|
7.3
|
62
|
FRXOHRFR
|
7.3
|
0.9
|
9.1
|
11.7
|
250
|
|
|
3x 2 x 0.5
|
6.9
|
8.5
|
83
|
8.5
|
0.9
|
10.3
|
12.9
|
300
|
|
|
4x 2x 0.5
|
8
|
9.6
|
104
|
9.6
|
0.9
|
11.4
|
14
|
346
|
|
|
5x 2x 0.5
|
8.9
|
10.9
|
134
|
10.9
|
0.9
|
12.7
|
15.7
|
421
|
|
|
6x 2x 0.5
|
9.8
|
11.8
|
155
|
11.8
|
1.25
|
14.3
|
17.3
|
546
|
|
|
8x 2 x0.5
|
11.3
|
13.3
|
196
|
13.3
|
1.25
|
15.8
|
18.8
|
634
|
|
|
10 x 2 x 0.5
|
12.6
|
14.8
|
243
|
14.8
|
1.25
|
17.3
|
20.5
|
737
|
|
|
12x 2x 0.5
|
13.8
|
16
|
283
|
16
|
1.6
|
19.2
|
22.4
|
928
|
|
|
15x 2x 0.5
|
15.5
|
17.9
|
350
|
17.9
|
1.6
|
21.1
|
24.5
|
1077
|
|
|
16x 2x 0.5
|
16
|
18.4
|
370
|
18.4
|
1.6
|
21.6
|
25
|
1116
|
|
|
18 x 2x 0.5
|
17
|
19.4
|
409
|
19.4
|
1.6
|
22.6
|
26
|
1193
|
|
|
20 x 2x 0.5
|
17.9
|
20.5
|
458
|
20.5
|
1.6
|
23.7
|
27.3
|
1298
|
|
|
25 x 2x 0.5
|
20
|
22.6
|
555
|
22.6
|
1.6
|
25.8
|
29.4
|
1479
|
|
|
1 x 2 x 0.75
|
4.8
|
FRXHR
|
6.4
|
47
|
FRXHRFR
|
6.4
|
0.9
|
8.2
|
10.8
|
215
|
|
|
2 x 2x 0.75
|
6.2
|
FRXOHR
|
7.8
|
75
|
FRXOHRFR
|
7.8
|
0.9
|
9.6
|
12.4
|
280
|
|
|
3 x 2x 0.75
|
7.6
|
9.2
|
102
|
9.2
|
0.9
|
11
|
13.8
|
340
|
|
|
4 x 2x 0.75
|
8.7
|
10.3
|
128
|
10.3
|
0.9
|
12.1
|
14.9
|
394
|
|
|
5 x 2x 0.75
|
9.7
|
11.7
|
165
|
11.7
|
1.25
|
14.2
|
17.2
|
556
|
|
|
6 x 2x 0.75
|
10.7
|
12.7
|
192
|
12.7
|
1.25
|
15.2
|
18.2
|
611
|
|
|
8 x 2x 0.75
|
12.3
|
14.3
|
244
|
14.3
|
1.25
|
16.8
|
19.8
|
714
|
|
|
10 x 2 x 0.75
|
13.8
|
16.2
|
310
|
16.2
|
1.6
|
19.4
|
22.8
|
971
|
|
|
12 x 2 x 0.75
|
15.1
|
17.5
|
362
|
17.5
|
1.6
|
20.7
|
24.1
|
1074
|
|
|
15x 2 x 0.75
|
16.9
|
19.5
|
448
|
19.5
|
1.6
|
22.7
|
26.1
|
1237
|
|
|
16 x 2x 0.75
|
17.4
|
20
|
474
|
20
|
1.6
|
23.2
|
26.8
|
1296
|
|
|
18x 2 x 0.75
|
18.5
|
21.1
|
525
|
21.1
|
1.6
|
24.3
|
27.9
|
1389
|
|
|
20 x 2x 0.75
|
19.5
|
22.3
|
586
|
22.3
|
1.6
|
25.5
|
29.3
|
1511
|
|
|
1x 2 x 1.5
|
6.1
|
RRXHR
|
7.7
|
72
|
RRXHRFR
|
7.7
|
0.9
|
9.5
|
12.3
|
275
|
|
| |
|
2x 2 x 1.5
|
7.9
|
RRXOHR
|
9.7
|
125
|
RRXOHRFR
|
9.7
|
0.9
|
11.5
|
14.3
|
375
|
|
|
3x 2 x 1.5
|
9.6
|
11.4
|
174
|
11.4
|
0.9
|
13.2
|
16
|
466
|
|
|
4 x 2 x 1.5
|
11.1
|
12.9
|
223
|
12.9
|
0.9
|
14.7
|
17.5
|
549
|
|
|
5x 2 x 1.5
|
12.4
|
14.6
|
283
|
14.6
|
1.3
|
17.1
|
20.3
|
771
|
|
|
6x 2 x1.5
|
13.6
|
15.8
|
332
|
15.8
|
1.3
|
18.3
|
21.5
|
857
|
|
|
8 x 2x 1.5
|
15.7
|
17.9
|
427
|
17.9
|
1.3
|
20.4
|
23.6
|
1017
|
|
|
10 x 2 x1.5
|
17.5
|
20.1
|
539
|
20.1
|
1.6
|
23.3
|
26.9
|
1365
|
|
|
12 x 2 x 1.5
|
19.2
|
21.8
|
633
|
21.8
|
1.6
|
25
|
28.6
|
1525
|
|
