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FIREROL High Temperature Single Core Unsheathed Cables
3000 V
NF F 63-827 (FRF-HT-3SU)
A. Conductor B. Insulation
Application
These cables are used as signal and control cable for protected installations inside and outside of rail and
transport vehicles, where space and weight are an important factor, suitable for use in cable harnesses,
switchboards and control panels, driver desks etc
Construction
Conductor
Stranded tinned copper wires to IEC 60228 Class 5
Separator
Polyester tape
Insulation
Halogen free silicone rubber
Electrical & Mechanical Properties
Nominal Voltage:3000V
Maximum Conductor Temperature:120°C/140°C
Minimum Permissible Ambient Temperature:-40°C~+135°C
Bending Radius:4 × Overall Diameter
Standards
NF F 63-827
NF F 16-101
Fire Performance in general
| EN 50265-2-1; IEC 60332-1-2; NF C 32-070 2.1 (C2) | Vertical flame propogation for a single insulated wire or cable |
| EN 50266-2-4 + EN 50305; IEC 60332-3-24; NF C 32-070 2.2 (C1); VDE 0472 Teil 804 |
Vertical flame spread of vertically mounted bunched wires or cables |
| EN 50268-2; IEC 61034-2; NF C 32-073 ; NF C 20-902; NF F 16 101; VDE 0472 Teil 816 |
Low Smoke Emission |
| EN 50267-2-1; IEC 60754-1; NF C 32-074;NF C 20-454; VDE 0472 Teil 815 | Halogen Free |
| EN 50267-2-2/3; IEC 60754-2; NF C 32-074;NF C 20-453; VDE 0472 Teil 813 | Low Corrosivity (Acidity & Conductivity) |
| EN 50305; NFX 70-100; NFF 63808; TM1-04; BS6853 | Low Toxicity |
| NFF 16101; NFF 63808; BS6853 | Smoke index |
| EN45545-2 | Requirement for fire behavior of materials & components R15/R16 |
FRF-HT-3SU 3000V
| Nominal Cross Sectional Area | Number & Nominal Diameter of Strands | Nominal Insulation Thickness | Overall Diameter | Weight | |
| Min. | Max. | ||||
| mm² | No/mm | mm | mm | mm | kg/km |
| 2.5 | 50/0.25 | 2.3 | 6.4 | 7.2 | 65 |
| 4.0 | 56/0.30 | 2.3 | 7.0 | 7.8 | 85 |
| 6.0 | 84/0.30 | 2.3 | 7.5 | 8.3 | 108 |
| 10.0 | 80/0.40 | 2.3 | 8.4 | 9.5 | 160 |
| 16.0 | 126/0.40 | 2.3 | 9.7 | 10.8 | 230 |
| 25.0 | 196/0.40 | 2.3 | 11.0 | 12.2 | 310 |
| 35.0 | 276/0.40 | 2.4 | 12.2 | 13.5 | 420 |
| 50.0 | 396/0.40 | 2.5 | 14.2 | 15.5 | 580 |
| 70.0 | 360/0.50 | 2.7 | 16.1 | 17.7 | 790 |
| 95.0 | 475/0.50 | 2.7 | 18.0 | 19.8 | 1030 |
| 120.0 | 608/0.50 | 2.8 | 20.0 | 21.9 | 1250 |
| 150.0 | 756/0.50 | 2.8 | 21.8 | 23.8 | 1560 |
| 185.0 | 925/0.50 | 2.9 | 23.7 | 25.9 | 1880 |
| 240.0 | 1221/0.50 | 3.1 | 26.6 | 29.1 | 2420 |