500/750V Fire Survival Mineral Insulated Multicore LSZH Cables to EME-SP-14-028
Application
These fire survival cables are designed for installation in hazardous installations and radioactive environments.
Standards
● EME SP 14 028
● BS 6387 CWZ
● BS 5839-1 Standard
● BS 5839-1 Enhanced
● BS 7346-6
● BS EN 60702
Construction
Conductors
Solid plain copper conductors.
Insulation
Magnesium Oxide.
Outer sheath
Plain copper sheath with optional LSZH covering.
Electrical Characteristics at 20℃
Light Duty 0.5KV Grade
| Nominal Conductor Diameter |
mm |
1.13 |
1.39 |
1.77 |
2.25 |
| Nominal Conductor Cross Section |
mm² |
1.0 |
1.5 |
2.5 |
4.0 |
| Maximum DC Conductor Resistance |
Ω/km |
18.1 |
12.1 |
7.41 |
4.64 |
| Voltage Rating |
KV |
0.5 |
| Nominal Conductor Diameter |
mm |
1.39 |
1.77 |
2.25 |
2.75 |
3.57 |
4.5 |
5.66 |
6.66 |
7.75 |
| Nominal Conductor Cross Section |
mm² |
1.5 |
2.5 |
4.0 |
6.0 |
10.0 |
16.0 |
25.0 |
35.0 |
50.0 |
| Maximum DC Conductor Resistance |
Ω/km |
12.1 |
7.41 |
4.64 |
3.08 |
1.83 |
1.15 |
0.727 |
0.524 |
0.387 |
| Voltage Rating |
KV |
0.75 |
| Nominal Conductor Diameter |
mm |
9.32 |
10.98 |
12.33 |
13.7 |
15.18 |
17.33 |
19.37 |
22.37 |
| Nominal Conductor Cross Section |
mm² |
70.0 |
95.0 |
120.0 |
150.0 |
185.0 |
240.0 |
300.0 |
400.0 |
| Maximum DC Conductor Resistance |
Ω/km |
0.268 |
0.193 |
0.153 |
0.124 |
0.101 |
0.0775 |
0.0601 |
0.047 |
| Voltage Rating |
KV |
0.75 |
Mechanical and Thermal Properties
Minimum Bending Radius: 2×OD (D<7); 3×OD (7 ≤ D<12); 4×OD (12 ≤ D<15); 6×OD (D ≥ 15) |
