| Applications : | These cables are fire resistant, flame retardant, low smoke and halogen free, used for instrumentation, communication, control and alarm systems. |
| Standards : | IEC 60092-376 IEC 60092-351 IEC 60092-359 IEC 60332-1 IEC 60332-3-22 IEC 60754-1,2 IEC 61034-1,2 NEK 606:2004 IEC 60331-21 |
| Conductors : | Circular tinned annealed stranded copper wire to IEC 60228 class 2. |
| Insulation : | Mica tape + Halogen free EPR compound. |
| Twinning : | Colour coded cores twisted together. |
| Individual Shielding : | Each pairs/triples are screened by copper backed polyester tape in contact with a stranded tinned copper drain wire and wrapped with polyester tape. Pairs/triples are numbered with numbered tape or by numbers printed directly on the insulated conductors. |
| Outer Sheath : | Halogen free thermosetting compound, SHF2, coloured grey (blue for intrinsically safe). |
Electrical Characteristics :
|
Nominal Cross Section Area |
mm² |
0.75 |
1.0 |
1.5 |
2.5 |
|
Nominal Conductor Diameter |
mm |
1.1 |
1.3 |
1.6 |
2.0 |
|
Maximum Resistant@20℃ |
Ω/km |
26.3 |
19.3 |
12.9 |
8.02 |
|
Mutual Capacitance |
nF/km |
85 |
95 |
100 |
110 |
|
Nominal Inductance@1KHz |
MH/km |
0.731 |
0.691 |
0.673 |
0.629 |
|
Maximum L/R@1KHz |
μH/Ω |
20 |
25 |
35 |
55 |
|
Operating Voltage |
V |
250 |
250 |
250 |
250 |
Mechanical and Thermal Properties :
Bending Radius : 8×OD (during installation); 6×OD (fixed installed).
Temperature Range : -20℃ ~ +90℃.
Dimensions and Weight :
|
Construction No. of elements×No. of cores in element×Cross section (mm²) |
Nominal Insulation Thickness mm |
Nominal Sheath Thickness mm |
Nominal Overall Diameter mm |
Nominal Weight kg/km |
|
1×2×0.75 |
0.6 |
1.0 |
8.2 |
105 |
|
2×2×0.75 |
0.6 |
1.2 |
10.5 |
205 |
|
4×2×0.75 |
0.6 |
1.2 |
13.2 |
290 |
|
7×2×0.75 |
0.6 |
1.4 |
16.0 |
445 |
|
8×2×0.75 |
0.6 |
1.4 |
17.3 |
495 |
|
12×2×0.75 |
0.6 |
1.6 |
21.1 |
705 |
|
16×2×0.75 |
0.6 |
1.7 |
23.5 |
915 |
|
19×2×0.75 |
0.6 |
1.8 |
24.8 |
1035 |
|
24×2×0.75 |
0.6 |
1.9 |
28.6 |
1320 |
|
32×2×0.75 |
0.6 |
2.0 |
31.7 |
1670 |
|
1×3×0.75 |
0.6 |
1.0 |
8.6 |
120 |
|
2×3×0.75 |
0.6 |
1.2 |
12.0 |
205 |
|
3×3×0.75 |
0.6 |
1.2 |
13.8 |
300 |
|
4×3×0.75 |
0.6 |
1.3 |
15.1 |
365 |
|
7×3×0.75 |
0.6 |
1.5 |
18.3 |
560 |
|
8×3×0.75 |
0.6 |
1.5 |
19.5 |
650 |
|
12×3×0.75 |
0.6 |
1.7 |
24.4 |
915 |
|
16×3×0.75 |
0.6 |
1.8 |
27.3 |
1185 |
|
19×3×0.75 |
0.6 |
1.9 |
29.0 |
1360 |
|
24×3×0.75 |
0.6 |
2.1 |
33.7 |
1750 |
|
1×2×1.0 |
0.6 |
1.0 |
8.6 |
125 |
|
2×2×1.0 |
0.6 |
1.2 |
11.1 |
240 |
|
4×2×1.0 |
0.6 |
1.3 |
14.0 |
345 |
|
7×2×1.0 |
0.6 |
1.5 |
16.9 |
525 |
|
8×2×1.0 |
0.6 |
1.5 |
18.5 |
600 |
|
12×2×1.0 |
0.6 |
1.6 |
22.3 |
840 |
|
16×2×1.0 |
0.6 |
1.6 |
24.9 |
1095 |
|
19×2×1.0 |
0.6 |
1.8 |
26.5 |
1255 |
|
24×2×1.0 |
0.6 |
1.9 |
30.5 |
1605 |
|
32×2×1.0 |
0.6 |
2.0 |
33.8 |
2030 |
|
1×3×1.0 |
0.6 |
1.0 |
9.1 |
140 |
|
3×3×1.0 |
0.6 |
1.3 |
14.7 |
360 |
|
4×3×1.0 |
0.6 |
1.3 |
16.1 |
440 |
|
7×3×1.0 |
0.6 |
1.6 |
19.7 |
695 |
|
12×3×1.0 |
0.6 |
1.7 |
26.0 |
1115 |
|
16×3×1.0 |
0.6 |
1.8 |
29.2 |
1455 |
|
19×3×1.0 |
0.6 |
1.9 |
31.0 |
1675 |
|
24×3×1.0 |
0.6 |
2.1 |
36.1 |
2145 |
|
1×2×1.5 |
0.7 |
1.0 |
9.6 |
155 |
|
2×2×1.5 |
0.7 |
1.3 |
12.6 |
310 |
|
4×2×1.5 |
0.7 |
1.4 |
16.1 |
450 |
|
7×2×1.5 |
0.7 |
1.6 |
19.4 |
690 |
|
8×2×1.5 |
0.7 |
1.6 |
21.3 |
780 |
|
12×2×1.5 |
0.7 |
1.7 |
25.7 |
1100 |
|
16×2×1.5 |
0.7 |
1.9 |
28.9 |
1450 |
|
19×2×1.5 |
0.7 |
2.0 |
30.5 |
1645 |
|
24×2×1.5 |
0.7 |
2.2 |
35.3 |
2115 |
|
32×2×1.5 |
0.7 |
2.3 |
39.1 |
2680 |
|
1×3×1.5 |
0.7 |
1.1 |
10.1 |
175 |
|
2×3×1.5 |
0.7 |
1.3 |
14.5 |
320 |
|
3×3×1.5 |
0.7 |
1.3 |
16.8 |
470 |
|
4×3×1.5 |
0.7 |
1.4 |
18.4 |
580 |
|
7×3×1.5 |
0.7 |
1.7 |
22.6 |
910 |
|
8×3×1.5 |
0.7 |
1.7 |
23.5 |
1030 |
|
12×3×1.5 |
0.7 |
1.9 |
30.0 |
1475 |
|
16×3×1.5 |
0.7 |
2.0 |
33.6 |
1925 |
|
19×3×1.5 |
0.7 |
2.1 |
35.7 |
2210 |
|
24×3×1.5 |
0.7 |
2.4 |
41.7 |
2855 |
|
1×2×2.5 |
0.7 |
1.1 |
10.5 |
190 |
|
1×3×2.5 |
0.7 |
1.3 |
11.0 |
220 |
