3.3kV BS 7917 Fire Resistant Power & Control Cable

3.3kV BS 7917 Fire Resistant Power & Control Cable application

3.3kV BS 7917 Fire Resistant Power & Control Cable is designed for fixed wiring in ships and on mobile offshore units(e.g. drilling rigs, oil platforms, etc.), suitable for use in power and control applications where fire integrity is essential.

3.3kV BS 7917 Fire Resistant Power & Control Cable construction

1. Conductor: Tinned copper wire stranded circular cl. 2 BS 6360/IEC 60228.
2. Insulation: Mica tape + HF-EPR GP5 according to BS 7655 1.2.
3. Inner Sheath: Halogen free thermosetting compound SB1 according to BS 7917.
4. Armour: Galvanized steel wire braid or tinned bronze wire braid (single core).
5. Outer Sheath: Halogen free thermosetting compound SW4 according to BS 7655 2.6 or reduced halogen thermosetting compound SW2 according to BS 7655 2.6

3.3kV BS 7917 Fire Resistant Power & Control Cable standards

BS 7917
IEC 60331-31 Fire resistant
IEC 60332-3A Flame retardant
IEC 60754-1; IEC 60754-2 Corrosivity
IEC 61034-2 Smoke density
Cold bend and impact (-40°C) (on request)
CSA C22.2 No. 38-95 (on request)

3.3kV BS 7917 Fire Resistant Power & Control Cable features

1. Meets BS 7917 standards for 3.3kV

2. Fire resistant

3. Flame retardant

4. Mica tape + HF-EPR GP5 insulated

5. Tinned copper wire

3.3kV BS 7917 Fire Resistant Power & Control Cable specification

Flame retardant	IEC 60332-3A
Conductor	Tinned copper wire stranded circular cl. 2 BS 6360/IEC 60228
Insulation	Mica tape + HF-EPR GP5 according to BS 7655 1.2
Minimum Internal Bending Radius	6×OD
Temperature Range	-40℃~90℃