Universal CST Armoured Multitube Cable 12-144F (SC)

Fibre optic cable with full protection against rodents for direct burial installation.

Fibre Type	G.652.D, G.657.A1, G.657.A2, G.655, OM2, OM3, OM4
Fibre colour	EIA/TIA-598A
Tube colour	EIA/TIA-598A
Central strength member	FRP rod (coated if necessary)
Core wrapping	Water-swellable tape
Peripheral strength members	Water-swellable glass yarns
Armouring	Corrugated steel tape, longitudinally under jacket
Outer jacket material	Black UV resistant halogen-free flame-retardant thermoplastic compound

Number of fibres	12	24	48	60	72	96	144
Number of fibres in tube	12	12	12	12	12	12	12
Tube count (layers)	1	2	4	5	6	8	12
Filler count	5	4	2	1	0	0	0
Nominal outer diameter (mm)	11.4	11.4	11.4	11.4	11.4	12.9	15.0
Outer jacket thickness (mm)	1.5
Calc. cable weight (kg/km)	153	154	156	157	158	195	252
Short-term tensile strength (N)	3200	3200	3200	3200	3200	6300	5500	IEC 60794-1-101
Long-term tensile strength (N)	1020	1020	1020	1020	1020	2000	1750	IEC 60794-1-101
Short-term crush resistance (N/100 mm)	3500							IEC 60794-1-103
Long-term crush resistance (N/100 mm)	1050							IEC 60794-1-103
Max. impact loading (Nm)	25							IEC 60794-1-104
Min. bend radius not load (OD)	15							IEC 60794-1-111
Min. bend radius load (OD)	20							IEC 60794-1-111
Operating temperature range (°C)	-40 to +70							IEC 60794-1-201
Storage temperature range (°C)	-40 to +70							IEC 60794-1-201
Installation temperature range (°C)	-15 to +50							IEC 60794-1-201
Water tightness (1 m / 24 hrs.)	No leakage							IEC 60794-1-205
Class of fire reaction	Fca							EN 50575, EN 13501-6