24 core air core cable

Specifications air core cable 1.PVC Insulated 2.PVC/PE Sheathed 3.Cores: 1~60 4.Section area: 0.08~630

Top quality air core cable

1.PVC I

24 Core Air Blown Unitube Cable 
  1. Features and Benefits  Special complex material loose tube, reduce the shrink of tube in cold temperature  Accurate fibre length balance, stable mechanical and temperature performance  HDPE sheath, enhancing the blowing performance  Low attenuation and dispersion   Particular technique control, prevent sheath form crinkling during installation 2. Standards   Unless otherwise specified in this specification, all requirements shall be mainly in accordance with the following standard specifications. Optical fibre …..ITU-T G.652D,IEC 60794-2-50 Optical cable.….IEC 60794-5,IEC 60794-1-2   3. Technical parameter

Cable Type	Central Loose Tube Cable
Fibre Count	2~12	14~24
Thickness of HDPE sheath	Nominal value:0.50mm,  Average value:0.45mm,  Min. value:0.40mm
Nominal Overall Diameter	4.0±0.1mm	4.5±0.1mm
Weight	10.0 kg/km	14.0 kg/km
Max. Tensile Strength	120N	150N
Max. Crushing force	1000N/100mm
Min. Bending radius  -Static	10 outer Φ
Min. Bending radius  -Dynamic	20 outer Φ
Cable Fibre Attenuation (G.652D)	0.36dB/km max @1310nm    0.24dB/km max @1550nm
Temperature	Storage  -40~+60°C; Installation  -10~+40°C; Operation  -30~+50°C

  4. Blowing performance

Testing equipment	Suitable to be blown in microducts
PLUMETTAZ: PRM-196 , PR140 etc.	Fibre Count	Duct type  5.5/7.0mm	Duct type  8.0/10.0mm
	2~12 fibres	1500m	2500m
	14~24 fibres	1200m	2200m

  5. Delivery Lengths Standard delivery lengths are 2km, 4km, 6km, 8km with a tolerance of -1%~+3%.  

Fibre Count	Drum Length (m)	Drum Size Φ×W (mm)	Packing Size H×L×W (mm)
2~12 fibres	2000	Φ670×450	875×710×450
	4000	Φ690×570	895×730×570
	6000	Φ760×570	965×800×570
	8000	Φ800×570	1005×840×570
14~24 fibres	2000	Φ670×570	875×710×570
	4000	Φ750×570	955×790×570
	6000	Φ800×570	1005×840×570
	8000	Φ800×730	1005×840×730