fiber optic cable All Dielectric Self-supporting Aerial ADSS optic fiber cable

Snapepool specially design the cable structure for communication application.

DescriptionThe fibers, 250um, are positioned in a loose tube made of a high modulus plastic. The tubes are filled with a water-resistant filling compound. The tube is wrapped with a layer of PSP longitudinally. Between the PSP and the loose tube water-blocking material is applied to keep the cable compact and watertight. Two parallel steel wires are placed at the two sides of the steel tape. The cable is completed with a flame-retartdant sheath

Features1  Can be installed without shutting off the power2  Excellent AT performance. The max inductive at the operating of AT sheath can reach 25KV3  Light weight and small diameter reducing the load caused by ice and wind and the load on towers and backprops4  Large span lengths and largest span is over 1000m5  Good performance of tensile strength and temperature6  The design life span is over 30 years7  Storage / Operating Temperature: -40°C~+70°C.

Application1  Usable in Self-supporting

Technical Parameter

Ref. outer diameter (mm)	Ref. weight (kg/km)		Max working tension (kN)	Break strength (kN)	Strength member CSA (mm2)	Modulus of expansion (kN/ mm2)	Heat expansion coefficient (*10-6/K)	Suitable span (m) (NESC Standard)
	PE strength	AT strength
								A	B	C	D
12.5	125	136	4	10	4.6	7.6	1.8	160	100	140	100
13.0	132	142	6	15	7.6	8.3	1.5	230	150	200	150
13.3	137	148	8	20	10.35	9.45	1.3	300	200	290	200
13.6	145	156	10	24	13.8	10.8	1.2	370	250	350	250
13.8	147	159	12	30	14.3	11.8	1.0	420	280	400	280
14.5	164	177	15	36	18.4	13.6	0.9	480	320	460	320
14.9	171	185	18	45	22.0	16.4	0.6	570	380	550	380
15.1	179	193	22	53	26.4	18.0	0.3	670	460	650	460
15.5	190	204	26	60	32.2	19.1	0.1	750	530	750	510
15.6	194	208	28	70	33.0	19.6	0.1	800	560	800	560
16.3	211	226	34	85	40.0	20.1	0.1	880	650	880	650
16.8	226	242	41	103	48.0	24.0	-0.4	1000	750	1000	760
17.2	236	253	45	108	51.0	25.1	-0.5	1100	800	1100	830
17.9	249	266	50	120	58.8	26.1	-0.8	1180	880	1180	900

fiber optic cable All Dielectric Self-supporting Aerial ADSS optic fiber cable