Single Core Fire Resistance Cable BS6387 Copper Conductor Mica Tape Braided Wire

Single Core Fire Resistance Cable BS6387 Copper Conductor Mica Tape Braided Wire

Application

These cables are designed for installations in trunking and conduits where a fire situation may pose a major hazard. Circuit integrity is maintained and to achieve optimum performance such cables should be installed in metal conduits.

Specifications

Voltage rating : 450 / 750 V
Operating temperature : -20°C to + 90°C (the cable should not be flexed when the temperature is below 0°C)
Minimum Bending Radius : 8 x Overall diameter

Cable Construction

Conductors : Stranded Cl. 2 plain annealed copper
Insulation : Mica (fire resistant) tape covered by an extruded layer of cross – linked zero halogen, low smoke insulating compound
*Sheathed version also available.
Details available on request.

Properties

Circuit Integrity : BS 6387 categories C, W & Z (when applied to a single cable)
Exceeds IEC 60331 – 3 hours at 750°C – when the test temperature was increased to 950°C, equivalent to BS 6387 category C
Acid Gas Emission : IEC 60754 – 1, BS EN 50267 – 2 – 1
Smoke Emission : IEC 61034, BS EN 50268
Flame Propagation : EN 60332 – 1, EN 60332 – 3, BS EN 50265, BS EN 50266

DIMENSIONS