Standard:itu-t g.650 / itu-t g.652; itu-t g.653 / itu-t g.655; iec 60793 aluminum-clad steel wire iec 61232 / astm b 415 aluminum alloy wire iec 60104 / astm b 398 complete opgw iec 61089 / iec 60794; iec 60794-4; astm b 416 / ieee 1138
Capacity:50000 coils/week
Construction options:single or double armor layers,
Right or left-hand stranding lays (on single armor)
Fiber count:up to 48 fibers in buffer tubes
Fiber types:single-mode, corning optical fiber
Aluminum-clad stainless steel core tube
High crush resistance in a small form-factor
Superior corrosion resistance
Dissimilar metals are prevented from reacting with one another
Provides performance similar to stainless steel central tube, without the risk of galvanic corrosion
Meets ieee construction guidelines for use in high corrosion sites
Enhanced electrical performance
Use of aluminum alloy wires can be decreased
Replacement with acs wires improves lightning resistance
Compact design
Reduced weight
Increased flexibility
Smaller minimum bend radius
Easier to handle and install
Lower wind and ice loads put less load on structures
Our opgw provides a compact design without sacrificing corrosion resistance. It is best suited to applications with moderate to low span and electrical requirements.
Stranding sst opgw is cable product that produced by way of comprehensive stranding the acs wires and sst optical unit which replaced one or some of acs wires of traditional ground wire cable. It realized the function of optical fiber communication and has bigger diameter and more optical fiber compared with center sst opgw. Structure characteristics and application Big diameter and more optical fiber Big tensile strength and short-circuit current capacity, arrive the best balance of machanical and electrical properties One or more optical unit Best design of stranding, obtain secondary optical fiber extra length Strands plies can be two or three, the wire can be acs wire and/or the combination of aluminium alloy wire and aluminium wire.
The core of aluminum clad pbt tube opgw has structure of stranding pattern, when the multiple optical fiber pbt tubes are into cable, a layer of seamless aluminum tube will be clad on it which act as the protection tube of optical fiber metal and then stranding one or more aluminium clad steel wires or aluminum alloy wires outside it. It eliminates the worries about the electrochemical corrosion among different metals and has very high application value. Structure characteristics and application Seamless aluminum tube has uniform texture, consistent with the texture of the whole ground aluminum clad steel wire, no electrochemical corrosion Good fatigue resistance profit by consistence of texture and structure of the whole ground wire Optical fiber of aluminum tube opgw are exist in pbt tube, the core which is clad with a layer of thermal insulation material, with good thermal insulation effect and good protection effect of fiber optics, and short-circuit current has little influence to transmitting performance of fiber optics.
Center sst opgw cable is a kind of overhead grounding wire which take sst optical unit as the center, concentric stranding the acs wires at outer layer according to certain lay ratio. It is widely used in modern information electric power system. Structure characteristics and application Small diameter and light weight, small short-circuit current capacity Optical unit forms appropriate primary optical fiber extra length Characteristics of tension resistance, torsion resistance and side pressure resistance are not good enough Suitable for matching with gj-35 gj-50 gj-70.
Quick information Brand name: feiniuplace of origin: chinamodel number : 013application : industrialconductor material : copperinsulation material : rubberjacket : pvctype : high voltage Description Opgw cable fiber optic manufacturers per meter price Opgw is primarily used by the electric utility industry, placed in the secure topmost position of the transmission line where it shields the all-important conductors from lightning while providing a telecommunications path for internal as well as third party communications. Optical ground wire is a dual functioning cable, meaning it serves two purposes. It is designed to replace traditional static / shield / earth wires on overhead transmission lines with the added benefit of containing optical fibers which can be used for telecommunications purposes. Opgw must be capable of withstanding the mechanical stresses applied to overhead cables by environmental factors such as wind and ice. Opgw must also be capable of handling electrical faults on the transmission line by providing a path to ground without damaging the sensitive optical fibers inside the c able. Packaging & delive Packing :with wooden drum or as your requestdelivery lead time : 15 days -
OPGW cable is suitable for installation on new power lines with double function of ground wire and communication.It is the short form of Optical Fiber Composite Overhead Ground Wire. Especially for installation on normal voltage and extra high voltage power lines. OPGW cable can replace conventional ground wire of old power line with increasing fiber communication function. OPGW cable conduct short circuit current and provide lightning resistance. OPGW 36 fibers cable & opgw downlead clamp manufacturer Stranded type description: The stainless steel tube is stranded by double or three layers of aluminum clad steel wires(ACS) or mix ACS wires and aluminum alloy wires. OPGW 36 fibers cable & opgw downlead clamp manufacturer
OPGW Outdoor Optic Fiber Cable
Description: Loose Tube Optical Ground Wire is surrounded by single or double layers of aluminum clad steel wires(ACS) or mix ACS wires and aluminum alloy wires. are the most widely used cables ,their design is fully adapted to the most common electric line needs. Application:Aerial/ground(earth) wire. Note: 1.Cables can be supplied with a range of single mode or multimode fibers. 2.Specially designed Cable structure is available on request. 3.Cables can be supplied with dry core or semi dry core
OPGW cable is suitable for installation on new power lines with double function of ground wire and communication.It is the short form of Optical Fiber Composite Overhead Ground Wire. Especially for installation on normal voltage and extra high voltage power lines. OPGW cable can replace conventional ground wire of old power line with increasing fiber communication function. OPGW cable conduct short circuit current and provide lightning resistance. Central type description: The central stainless steel tube is surrounded by single or double layers of aluminum clad steel wires(ACS) or mix ACS wires and aluminum alloy wires. are the most widely used cables ,their design is fully adapted to the most common electric line needs.
Quick information Brand name: feiniuplace of origin: chinamodel number : 012application : industrialconductor material : copperinsulation material : xlpejacket : rubbertype : medium voltage Description Single mode ground wire opgw fiber optic cable Opgw is primarily used by the electric utility industry, placed in the secure topmost position of the transmission line where it , shields, the all-important conductors from lightning while providing a telecommunications path for internal as well as third party communications. Optical ground wire is a dual functioning cable, meaning it serves two purposes. It is designed to replace traditional static / shield / earth wires on overhead transmission lines with the added benefit of containing optical fibers which can be used for telecommunications purposes. Opgw must be capable of withstanding the mechanical stresses applied to overhead cables by environmental factors such as wind and ice. Opgw must also be capable of handling ele ctrical faults on the transmission line by providing a path to ground without damaging the sensitive optical fibers inside the cable.
