Central loose tube cable contains one tube with 2 - 24 fibers, which is filled with water blocking gel. A water swelling tape is helically wrapped around the cable core. Either aramid yarn or fiber glass is wound around the tube to provide physical protection and tensile strength. The cable is jacketed with PE for water protection purpose. For direct burial, steel wire armour and corrugated steel tape armour are applied with an optional PE
Applications:
Long distance outside telephone, catv, data, communications.
Installations:
Installed in duct, self supporting (figure 8 self supporting or adss all dielectric self supporting) and direct burial
(with armoring).
Construction:
The cable consists of 5 to 36 elements stranded in up to 3 layers around a central strength member and bound in a
Jacket. The elements are usually fiber containing tubes. However, fillers are also used, when needed to preserve cable
Geometry. Two to twelve color coded fibers are loosely laid in each tubes filled with water-blocking gel.
Technical parameters:
Maximum transmission distance: 6km (single mode); 0.3km (multimode)
Maximum pulling load: 1500-2700 n (short term installation); 900-1500n (long term installation)
Minimum bending radius:
Short term installation: 20 x overall diameter
Long term installation: 10 x overall diameter (non armored); 20 x overall diameter (armored)
Twist (torsion length): 125 x overall diameter
Working temperature: -40íµ ~ +70íµ (pe sheath)
Storage temperature: -50íµ ~ +70íµ (pe sheath)
Product highlights:
All the fiber containing tubes are placed in concentric layers around the central member; through the control of
The twist length, the fiber cable can achieve better pulling load and operating temperature.
Tube materials are water resistant and can sustain high tension. Being filled with special water-blocking gel, the
Tube can provide water protection for the fibers inside the tube.
Central member, which is usually either made of dielectric frp, or solid/ stranded steel coated with polyethylene,
Are placed at the centre of the cables.
Aluminum Alloy dragon cable.It is made of alloy shell,cooper core and dragon woven.It has charge 2 in 1,bold conductor,high strength wire rope,and durable non knot functions. Suitable for
Flat design,not easy to knot,internal use of high purity oxygen free copper wire, strong conductivity,nickel plate connector,resistance to plug and play,two port uniqne non slip setting,more fit finger,and easier to plug speed charging
Application
These cables are designed for transmission of analog and digital signals, and the interconnection of electrical equipment and instruments, particular for the process control industry.
Conductors: Annealed solid copper(Class 1), stranded(Class 2), or flexible(Class 5) to BS 6360.
Insulation: PE/XLPE
Screen:
(Overall Screen)
(Individual Screen + Overall Screen)
(Overall Screen + Steel Wire Armour)
(Individual Screen+ Overall Screen+Steel Wire Armour)
Sheath Version: PVC/LSF/LSOH
Pair Identification:
a) Collectively screened cables: Color coded in accordance with Color Code as per BS5308 standard.
b) Individually screened pairs: One white core and one black core in each pair. Pairs identified by numbered screen isolation tape.
Application
6181B is cord for use in machine tools and electrical appliances.
Conductor
Extra flexible copper conductor
Insulation
PE/XLPE insulation
Core
Single core and multi core conductor from 0.5-1000 mmsq
Armouring:
Armoured and unarmoured available
Jacket
PVC/LSOH/LSF.
Application: Power limited circuit, remote control, signaling, security systems, communications, intercom/P.A. systems, sound/audio, and nurse call.
Conductor Material: Bare copper wire strands
Insulation Material: PE/PVC
Laying-up: Units
Drain Wire: Solid bare copper
Shield: Overall Al/Polyester foil shield
Nylon Rip Cord: 150D
Sheath Material: PVC/LSF/PE
Sheath Color: As your request
Shape: Circular in cross-section
Voltage Rating: 300/500 voltage
Temperature Rating: 75íµ
Fire Performance
Flame Propagation Test to IEC 60332 Part 1 and Part 3
Determination of the amount Halogen Acid Gas to IEC 60754 Part 1
Smoke Density Test to IEC 61034
Oxygen Index Test to BS 2863 or ISO 4589-2
Temperature Index Test to BS 2782 or ISO 4589-3
Fire Resistant Test to IEC 60331-24.
These cables are designed for transmission of anglog and digital signals, and the interconnection of electrical equipment and instruments, particular for the process control industry.
Conductors: Annealed solid copper(Class 1), stranded(Class 2), or flexible(Class 5) to BS 6360.
Insulation: PE/XLPE.
Pair Ideatification:
a) Collectively screened cables: Color coded in accordance with Color Code as per BS5308 standard.
b) Individually screened pairs: One white core and one black core in each pair. Pairs identified by numbered screen isolation tape.
