Description

IK/T-M…, IK/T-T… cable types are used for freely suspended installation on posts and masts of power and information lines, also between buildings of diff erent types.

GENERAL CHARACTERISTICS
 

Cable type	IК/Т...-Ðœ...	IK/T…-T…	IК/ТЗ...-О...
Number of optical fibers in the cable	Multi-tube	Central-tube	Bundle of optical fibers
Number of tubes around central strength member	to **8	to *8	to 4
Minimum outer cable diameter, mm	***4	1	1
Minimum weight, kg/km	7,3/*4,5	6,0/*4,5	5.0/2.0
Minimum long-term tension	*5	*0	*7
Minimum crush resistance, kN/cm	no less then 3,0	no less then 3,0	1.0
Minimum allowed impact resistance, J.	0,3	0,3	0.2
Minimum bending radius	*0 cable diameter	*0 cable diameter	*0 cable diameter
Operating temperature range	from **0 to **0	from **0 to **0	from **0 to **0