TFOI screened flame retardant telephone cable

TFOI screened flame retardant instrumentation cable

TFOI screened flame retardant instrumentation cable application

TFOI screened flame retardant instrumentation cable is intended for marine applications including shipwiring and the petrochemical and process control industries. For instrumentation and communication systems.

This cable is designed for control & instrument circuits up to 150/250V.Suitable for use in commercial marine applications.

TFOI screened flame retardant instrumentation cable standards

- Design guide : IEC 60092-350 & IEC 60092-376
- Insulation material : IEC 60092-351, XLPE
- Sheath material : IEC 60092-359, SHF1
- Flame retardant : IEC 60332-1 & IEC 60332-3 Category A
- Halogen content : IEC 60754-1, 0.5%
- Smoke emission : IEC 61034, 60%
- Cold bend/impact : CSA 22.2 No. 0.3 (-40°C / -35°C )
- Max. rated conductor temperature : 90°C

TFOI screened flame retardant instrumentation cable construction

Classification	Code letter	Detail
Conductor		Plain,Annealed,stranded copper wire
Insulation	T	XLPE as per 60092-351
Individual screen	(i)	- Screened by AL/PS tape with tinned copper drain wire - Each pair/triad is wrapped with polyester tape to prevent electrical contact with adjacent pairs/triads
Collective screen	(c)	Pair/triad laid up and collective screened by aluminium backed polyester tape (AL/PS tape) with tinned copper drain wire. Suitable binder tape may be wrapped on/below the collective screen.
Inner Covering	F	Halogen free tape(Lapped inner covering)
Armor	O	Copper wire braid
Sheath	I	Halogen free thermoplastic compound(IEC 60092-359 SHF1) Sheath Color:Black