Fire Resisting Cable

Fire Resisting Cables

Fire Resistant Power & Control Cables

450/750V SR Insulated & Overall Screened Control Cables (2-4 Cores & Multicores)

Fire Resistant Power & Control Cables

450/750V SR Insulated & Overall Screened Control Cables (2-4 Cores & Multicores)

FFX200 07SOZ1-F (PH30/60)(CU/SR/OSCR/LSZH 450/750V Class 5)

Application

The cables are designed, manufactured and tested for general application in power and signal wiring, for

emergency circuit and fire circuit control where high rejection to electrostatic noise is needed.

Standards

Basic design adapted from BS 7629-1

Fire Performance

Circuit Integrity IEC 60331-21; BS 6387 CWZ; DIN VDE 0472-814(FE180);
BS 8434-1 (30mins); BS 5839-1 Clause 26 2d; CEI 20-36/2-1; SS229-1; NBN C 30-004 (cat. F3); NF C32-070-2.3(CR1)
Circuit Integrity with mechanical shock EN 50200(PH30/60); CEI 20-36/4-0
Circuit Integrity with mechanical shock & water spray EN 50200 annex E
System circuit integrity DIN 4102-12, E30 depending on lay system
Flame Retardance (Single Vertical Wire Test) EN 60332-1-2; IEC 60332-1-2; BS EN 60332-1-2;
VDE 0482-332-1 ; NBN C 30-004 (cat. F1); NF C32-070-2.1(C2);
CEI 20-35/1-2; EN 50265-2-1*; DIN VDE 0482-265-2-1*
Reduced Fire Propagation (Vertically-mounted bundled wires & cable test) EN 60332-3-24 (cat. C); IEC 60332-3-24; BS EN 60332-3-24; VDE 0482-332-3; NBN C 30-004 (cat. F2); NF C32-070-2.2(C1); CEI 20-22/3-4; EN 50266-2-4*; DIN VDE 0482-266-2-4
Halogen Free IEC 60754-1; EN 50267-2-1; DIN VDE 0482-267-2-1;
CEI 20-37/2-1 ; BS 6425-1*
No Corrosive Gas Emission IEC 60754-2; EN 50267-2-2; DIN VDE 0482-267-2-2;
CEI 20-37/2-2 ; BS 6425-2*
Minimum Smoke Emission IEC 61034-1&2; EN 61034 -1&2; DIN VDE 0482-1034-1&2;
CEI 20-37/3-1&2; EN 50268-1&2*; BS 7622-1&2*
No Toxic gases NES 02-713; NF C 20-454

Note: Asterisk * denotes superseded standard.

Voltage Rating

450/750 V

Cable Construction

Conductors: Plain annealed copper wire, flexible according to IEC(EN) 60228 class 5.

Insulation: Fire resistant silicone rubber compound type EI2 as per BS 7655-1.1.

Cabling: The cores are cabled together in concentric layers with suitable non-hygroscopic fillers.

Overall screen: Aluminum/polyester tape with tinned copper drain wire.

Outer Sheath: Thermoplastic LSZH compound type LTS3 as per BS 7655-6.1 Thermosetting LSZH compound type

SW2-SW4 as per BS 7655-2.6 can be offered.)

Colour Code

Insulation Colour:

Without earth conductor

2 cores blue - brown

3 cores brown - black - grey

4 cores blue - brown - black - grey

7 cores and above black numbered

With earth conductor

3 cores yellow/green - blue - brown

4 cores yellow/green - brown - black - grey

5 cores yellow/green - blue - brown - black - grey

7 cores and above yellow/green - black numbered

Sheath Colour: Colour red (other colours on request)

Physical AND THERMAL PROPERTIES

Temperature range during operation (fixed state): -30°C – +90°C

Temperature range during installation (mobile state): -20°C – +50°C

Minimum bending radius: 7.5 x Overall Diameter

Electrical PROPERTIES

Dielectric test: 2500 V r.m.s. x 5’ (core/core)
Insulation Resistance ≥300 MΩ x km (at 20°C)
Short circuit Temperature 350°C

Construction Parameters

Cable Code No. of Core X Cross Section Nominal Insulation Thickness Nominal Sheath Thickness Nominal Overall Diameter Approx. Weight
mm2 mm mm mm kg/km
2 core
FFX200 07SOZ1-F(PH30/60) 2x0.75 0.7 0.9 7,6 69
FFX200 07SOZ1-F(PH30/60) 2x1.0 0.7 1.0 8,0 78
FFX200 07SOZ1-F(PH30/60) 2x1.5 0.8 1.0 8,3 88
FFX200 07SOZ1-F(PH30/60) 2x2.5 0.9 1.1 9,8 123
3 core
FFX200 07SOZ1-F(PH30/60) 3x0.75 0.7 0.9 8,0 84
FFX200 07SOZ1-F(PH30/60) 3x1.0 0.7 1.0 8,2 86
FFX200 07SOZ1-F(PH30/60) 3x1.5 0.8 1.0 8,8 112
FFX200 07SOZ1-F(PH30/60) 3x2.5 0.9 1.1 10,4 159
4 core
FFX200 07SOZ1-F(PH30/60) 4x0.75 0.7 1.0 8,7 103
FFX200 07SOZ1-F(PH30/60) 4x1.0 0.7 1.1 8,9 110
FFX200 07SOZ1-F(PH30/60) 4x1.5 0.8 1.1 9,8 141
FFX200 07SOZ1-F(PH30/60) 4x2.5 0.9 1.2 11,4 196
7 core
FFX200 07SOZ1-F(PH30/60) 7x1.0 0.7 1.1 10,8 176
FFX200 07SOZ1-F(PH30/60) 7x1.5 0.8 1.2 11,7 218
FFX200 07SOZ1-F(PH30/60) 7x2.5 0.9 1.3 13,4 305
12 core
FFX200 07SOZ1-F(PH30/60) 12x1.0 0.7 1.2 13,9 275
FFX200 07SOZ1-F(PH30/60) 12x1.5 0.8 1.3 15,3 352
FFX200 07SOZ1-F(PH30/60) 12x2.5 0.9 1.5 17,9 505
19 core
FFX200 07SOZ1-F(PH30/60) 19x1.0 0.7 1.4 16,4 408
FFX200 07SOZ1-F(PH30/60) 19x1.5 0.8 1.5 18,2 535
FFX200 07SOZ1-F(PH30/60) 19x2.5 0.9 1.6 21,1 760

Electrical Properties

Conductor Operating Temperature : 90°C

Ambient Temperature : 30°C

Current-Carrying Capacities (Amp)

Conductor cross- sectional area Reference Method 4 (enclosed in an conduit insulated wall etc) Reference Method 3 (enclosed in conduit on a wall or ceiling, or in trunking) Reference Method 1 (clipped direct) Reference Method 11 (on a perforated cable tray), or Reference Method 13 (free air)
one 3-core cable or one 4-core cable 3-phase a.c. one 2-core cable singlephase a.c. or d.c. one 3-core cable or one 4-core cable 3-phase a.c. one 2-core cable singlephase a.c. or d.c. one 3-core cable or one 4-core cable 3-phase a.c. one 2-core cable singlephase a.c. or d.c. one 3-core cable or one 4-core cable 3-phase a.c.
1 2 3 4 5 6 7 8
mm2 A A A A A A A
1.5 16.5 22 19.5 24 22 26 23
2.5 22 30 26 33 30 36 32
4 30 40 35 45 40 49 42

Voltage Drop (Per Amp Per Meter)

Nominal Cross Section Area 2-core cable d.c. 2-core cable single-phase a.c 3-core or 4-core cable 3-phase a.c.
1 2 3 4
mm2 mV/A/m mV/A/m mV/A/m
1.5 31 31 27
2.5 19 19 16
4 12 12 10