Firetox Flame Retardant Cables 

Firetox Flame Retardant Cables

450/750V XLPE Insulated, LSZH Sheathed Power Cables (2-4cores)

FTX200 07RZ1-R (CU/XLPE/LSZH 450/750V Class 2)

450/750V XLPE Insulated, LSZH Sheathed Power Cables (2-4cores)

Application

The cables is mainly used in power stations, mass transit underground passenger systems, airports,
petrochemical plants, hotels, hospitals, and high-rise buildings.

Standards

Basic design to BS 7211; IEC 60502-1

Fire Performance

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Note: Asterisk * denotes superseded standard.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

450/750V

Cable Construction

Conductor: Plain annealed copper wire, stranded according to IEC(EN) 60228 class 2.
Insulation: Extruded cross-linked XLPE compound.
Filler, binder (if any): PP, PET
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 as per bs7671

  with earth conductor without earth conductor
2Cores - Brown,Blue
3Cores Yellow/Green,Brown,Blue Brown,Gray,Black
4Cores Yellow/Green,Brown,Gray,Black Brown,Gray,Black,Blue
5Cores Yellow/Green,Brown,Gray,Black,Blue Brown,Gray,Black,Blue,Black
above 5 Cores Yellow/Green,Black Numbered Black Numbered

sheath colour: Black

Physical And Thermal Properties

Temperature range during operation: Max.90°C for XLPE
250°C in short-circuit for 5s max.
Minimum bending radius: 6 x Overall Diameter

Construction Parameters

Conductor FTX200 05ROZ1-R
No. Of Core X
Cross
Section
No./ Nominal
Diameter
Of
Strands
Nominal Overall
Diameter
Conductor
Nominal Insulation
Thickness
Nominal Sheath
Thickness
Nominal Overall
Diameter
Max.Dc Resistance
Of
Conductor
@20°C
Approx.
Weight
Noxmm2 No./mm mm mm mm mm Ω/km kg/km
2x1.0 7/0.44 1.32 0.7 1.2 8.5 18.1 101
2x1.5 7/0.53 1.59 0.7 1.2 9.1 12.1 120
2x2.5 7/0.67 2.01 0.7 1.2 10.0 7.41 154
2x4.0 7/0.85 2.55 0.7 1.3 11.1 4.61 205
3x1.0 7/0.44 1.32 0.7 1.2 9.0 18.1 118
3x1.5 7/0.53 1.59 0.7 1.2 9.6 12.1 142
3x2.5 7/0,67 2.01 0.7 1.2 10.6 7.41 185
3x4.0 7/0.85 2.55 0.7 1.3 11.8 4.61 251
4x1.0 7/0.44 1.32 0.7 1.2 9.8 18.1 141
4x1.5 7/0.53 1.59 0.7 1.2 10.5 12.1 171
4x2.5 7/0.67 2.01 0.7 1.3 11.6 7.41 226
4x4.0 7/0.85 2.55 0.7 1.3 13.0 4.61 309

Electrical PROPERTIES

Conductor Operating Temperature : 90°C
Ambient Temperature : 30°C

Current-Carrying Capacities (Amp)

Conductor cross- sectional area Reference method
4 (enclosed in conduit in thermally insulating wall etc)
Reference
method 3 (enclosed in conduit on
a wall or in
trunking etc)
Reference method
1 (clipped direct)
Reference method 11 (on a perforated cable tray, horizontal or vertical) Reference method 12 (free air)
Horizontal flat spaced Vertical flat spaced Trefoil
  2 cables, single- phase a.c. or d.c. 3 or 4 cables,
3-phase a.c.
2 cables, single- phase a.c. or d.c 3 or 4 cables,
3-phase a.c.
2 cables, single- phase a.c. or d.c. flat and touching 3 or 4 cables,
3-phase a.c. flat and touching or trefoil
2 cables, single- phase a.c. or d.c. or flat and touching 3 or 4 cables,
3-phase a.c. flat and touching or trefoil
2 cables,
single- phase a.c. or d.c.
or 3 c ables three
phase
2 cables,
single- phase a.c. or d.c.
or 3 cables three
phase
3 cables, trefoil
3- phase a.c.
1 2 3 4 5 6 7 8 9 10 11 12
mm2 A A A A A A A A A A A
1.0 13 - - - 15 - - - - - -
1.5 18 17 22 19 25 23 - - - - -
2.5 24 23 30 26 34 31 - - - - -
4 33 30 40 35 46 41 - - - - -

Voltage Drop (Per Amp Per Meter)

Nominal
Cross
Section
Area
2 cables
d.c.
2 cables, single-phase a.c. 3 or 4 cables, 3-phase a.c.
Ref. Methods 3 and 4 (enclosed
in conduit etc,
in or on a wall)
Ref. Methods 1 and 11 (clipped
direct or on trays
touching)
Ref. Methods 3 and 4 (enclosed
in conduit etc,
in or on a wall)
Ref. Methods 1, 11 and 12 (in
trefoil)
Ref. Methods 1 and
11(Flat and touching)
1 2 3 4 5 6 7
mm2 mV/A/m mV/A/m mV/A/m mV/A/m mV/A/m mV/A/m
1.0 46 46 - - - -
1.5 31 31 27 27 27 27
2.5 19 19 16 16 16 16
4 33 12 10 10 10 10