Description

Outdoor Telephone Cables type PTT 88

REF : 88 8…448 .04 & .06 :EN 50575:2014+A1:2016,Fca S.Temperature – 45°C -‘+ 75°C

BENEFITS ; PTT 88 and 89 series overhead cables have been used for decades, installed, in ﬁxed Telecom networks, these cables have satisﬁed the highest

the highest quality transmission requirements.They still provide very high speed transmission for ADSL, ADSL2+ and VDSL protocols of Internet Service Providers (ISPs).

APPLICATIONS ; The 88 and 89 series overhead network cables have been designed for urban and rural telephone distribution networks, from the sub-distributor

to the connection point, all the way to the end user. These 4/10, 6/10 and 8/10 cables have ﬁbre counts of 8 to 896 pairs depending on the copper conductor cross-section

CONSTRUCTION ;

1.Conductor: Red copper wire

2.Insulation: Solid polyethylene

3.Assembly: four-wire stars

4.Shielding: Tinned Cu or Cu continuity wire / copolymer aluminium tape (ALPET)

5.Sheath: Black polyethylene

Code	Pair Count	Number of beams	reserve quates	Conduct. Ø(mm)	~ Cable Ø (mm)	Copper (kg/km)	~ Cable (kg/km)	Packing Standard (m)
RCB 88.8×0.4	8	1(1 x 4 quads)	0	0.4	7.8	20	50	1000/2000
RCB 88.14×0.4	14	1(1 x 7 quads)	0	0.4	8.7	35	80	1000/2000
RCB 88.28×0.4	28	1(1 x 14 quads)	0	0.4	10.2	69	130	1000/2000
RCB 88.56×0.4	56	4(4 x 7 quads)	0	0.4	13.2	138	220	1000/2000
RCB 88.112×0.4	112	4(4 x 14 quads)	1	0.4	17.2	277	400	1000
RCB 88.224×0.4	224	8(8 x 14 quads)	2	0.4	23	553	750	500
RCB 88.448×0.4	448	6(16 x 14 quads)	4	0.4	31.5	1,107	1450	500

Code	Pair Count	Number of beams	reserve quates	Conduct. Ø(mm)	~ Cable Ø (mm)	Copper (kg/km)	~ Cable (kg/km)	Packing Standard (m)
RCB 88.8×0.6	8	1(1 x 4 quads)	0	0.6	9.2	44	90	1000/2000
RCB 88.14×0.6	14	1(1 x 7 quads)	0	0.6	10.7	78	140	1000/2000
RCB 88.28×0.6	28	1(1 x 14 quads)	0	0.6	13.4	156	240	1000/2000
RCB 88.56×0.6	56	4(4 x 7 quads)	0	0.6	18	311	430	1000
RCB 88.112×0.6	112	4(4 x 14 quads)	0	0.6	23.2	623	810	500
RCB 88.224×0.6	224	8(8 x 14 quads)	1	0.6	31.2	1,245	1600	500
RCB 88.448×0.6	448	6(16 x 14 quads)	2	0.6	43	2,490	3050	400

The cables are made 6 from bundles of 7 or 14 quarts,marked by corress :BIanc, Blue,Yellow,Brown,Moir,Red,Green&Purple.

Technical Data A-2Y(L)2Y PTT serie 88			Color Codes
				1.Pair	1.Pair	2,pair	2,pair
Conductor Ø /Dia., du conducteur	0.40 mm	0.60 mm	Quates	wire 1	wire 2	wire 1	wire 2
Conductor Resistance Ω/km (20 °C) Max. Average	139.4	62.1	1	Grey	White	Natural	Blue
Conductor Resistance Ω/km (20 °C) Maxim, Individual	146.6	64.6	2	Grey	Yellow	Natural	Brown
Insulation ResistanceMΩ/km (500 VDC)	>10000	>15000	3	Grey	Black	Natural	Red
Mutual Capacitance nF/km (800) Hz Max. Average	50	45	4	Grey	Green	Natural	White
Mutual Capacitance nF/km (800 Hz) Maxim, Individual	56	51	5	Grey	Blue	Natural	Yellow
Capacitance Unbalance pF/500 m Between Pairs Max. Average	125	60	6	Grey	Brown	Natural	Black
Capacitance Unbalance pF/500 m Between Pairs Ma., Individual	350	325	7	Grey	Red	Natural	Green
Between Adjacent Quads Max. Average	125	60	8	Orange	White	Violet	Blue
Between Adjacent Quads Max., Individual	275	270	9	Orange	Yellow	Violet	Brown
To Screen Max. Average	500	325	10	Orange	Black	Violet	Red
To Screen Maxim, Individual	2000	1300	11	Orange	Green	Violet	White
Dielectric Strength V(DC, 1 min.) Pair – Pair	1400	2000	12	Orange	Blue	Violet	Yellow
Dielectric Strength V(DC, 1 min.) Pair – Screen	1400	2000	13	Orange	Brown	Violet	Black
Dielectric Strength V(DC, 3 sec) Pair – Screen	9000	9000	14	Orange	Red	Violet	Green

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Outdoor Telephone Cables type PTT 88

Outdoor Telephone Cables type PTT 88

Description