| Applications : | These cables are fire resistant, flame retardant, low smoke and halogen free, used for emergency control, power and lighting systems that need to be operational during a 1100℃ hydrocarbon fire. |
| Standards : | IEC 60092-354; IEC 60092-351; IEC 60092-359; IEC 60332-1; IEC 60331-21; IEC 60332-3-22; IEC 60754-1,2; IEC 61034-1,2; NEK 606:2004 |
| Conductors : | Circular tinned annealed stranded compacted copper to IEC 60228 class 2. |
| Conductor Screen : | Semi conducting material. |
| Insulation : | Halogen-free EPR. XLPE can be offered as an option. |
| Insulation Screen : | Semi conducting material and tinned copper wire braid. |
| Bedding : | Halogen free compound. |
| Armour : | Tinned copper wire braid. |
| Outer Sheath1 : | Halogen free thermosetting compound, SHF2, coloured red. |
| HC-fire protection : | Extruded thermoplastic fire protection compound. |
| Taping : | Lapped glass fibre tape. |
| Outer Sheath2 : | Flame retardant halogen-free thermoplastic compound, SHF1, coloured red. |
| Optional : | P31 RFOU-HCF / TFOU-HCF 8.7/15kV; P32 RFOU-HCF / TFOU-HCF 12/20(24) kV; P33 RFOU-HCF / TFOU-HCF 18/30(36) kV |
Electrical Characteristics :
|
Nominal Cross Section Area |
mm² |
70 |
95 |
120 |
150 |
185 |
240 |
300 |
|
Nominal Conductor Diameter |
mm |
10.3 |
12.2 |
13.8 |
15.1 |
17.0 |
19.6 |
21.9 |
|
Maximum DC Resistant@20℃ |
Ω/km |
0.27 |
0.195 |
0.154 |
0.126 |
0.1 |
0.0762 |
0.0607 |
|
Continuous Current Rating@45℃1 Core |
A |
242 |
293 |
339 |
389 |
444 |
522 |
601 |
|
Continuous Current Rating@45℃3 Core |
A |
169 |
205 |
237 |
272 |
311 |
365 |
421 |
|
Short Circuit Current 1s |
A |
10020 |
13590 |
17170 |
21460 |
26470 |
34340 |
42930 |
|
Operating Voltage |
KV |
6/10 |
6/10 |
6/10 |
6/10 |
6/10 |
6/10 |
6/10 |
Ambient Temperature Correction Factors :
|
Ambient Temperature Correction Factors |
35 |
40 |
45 |
50 |
55 |
60 |
65 |
70 |
75 |
80 |
|
Rating Factor |
1.1 |
1.05 |
1.0 |
0.94 |
0.88 |
0.82 |
0.74 |
0.67 |
0.58 |
0.47 |
Mechanical and Thermal Properties :
Bending Radius : 25×OD (during installation); 12×OD (fixed installed).
Temperature Range : -20℃ ~ +90℃.
Dimensions and Weight :
|
Construction No. of cores×Cross section (mm²) |
Nominal Insulation Thickness mm |
Nominal Diameter Over Bedding mm |
Nominal Diameter Over Sheath1 mm |
Nominal Overall Diameter mm |
Nominal Weight kg/km |
|
1×70 |
3.4 |
23.5 |
30.0 |
62.0 |
5220 |
|
1×95 |
3.4 |
25.5 |
32.0 |
64.5 |
5900 |
|
1×120 |
3.4 |
27.5 |
34.0 |
66.5 |
6340 |
|
1×150 |
3.4 |
28.5 |
35.0 |
67.5 |
6670 |
|
1×185 |
3.4 |
30.5 |
36.5 |
69.0 |
7320 |
|
1×240 |
3.4 |
33.0 |
39.0 |
72.0 |
8250 |
|
1×300 |
3.4 |
35.0 |
41.5 |
74.5 |
9280 |
|
3×50 |
3.4 |
47.0 |
55.0 |
89.0 |
10970 |
|
3×95 |
3.4 |
54.0 |
62.5 |
97.0 |
14230 |
|
3×150 |
3.4 |
60.0 |
70.5 |
106.0 |
17400 |
