fiber optic cable
ZMS manufactures and wholesales various fiber optic cable products。
Main products include：ADSS/OPGW/OPPC fiber optic cable、Photoelectric composite cable、direct buried cable、fireproof cable、submarine cable、Anti-rat fiber optic cable、Non-metallic optical cable、temperature measuring cable、Power cable accessories and other products。
Featured Optical Cable Products
product --- OPGW fiber optic cable
OPGW fiber optic cable，Also known as fiber optic composite overhead ground cable。Its structure generally adopts aluminum tube type、Aluminum frame and steel (stainless steel) tubular construction。The structure of OPGW multi-core optical cable consists of several 250 micron optical fibers penetrating a stainless steel tube。Housing surrounded by aluminum-coated steel wire，The outer layer is wrapped by aluminum alloy wire and twisted into a cable。
Features of OPGW cable。
■It has the dual function of ground wire and optical communication cable，Eliminates repetitive installation and maintenance costs。
■Installed on top of overhead line towers，No need to consider factors such as sticking points and galvanic corrosion。
When converting old lines，The outer diameter and stretch of the fiber optic cable may be more suitable than other ground wires。
■Large transmission capacity，high communication quality，good reliability。
■Have good mechanical and electrical properties。
■Good safety performance，long lasting，Not easy to be damaged。
product --- ADSS fiber optic cable
ADSS cable is also known as self-supporting fully insulated cable。Full insulation refers to the use of fully insulated materials for optical cables。Self-supporting refers to the strength of the cable itself，It can support its own weight and external loads。ADSS cable is mainly composed of two types of PE/AT sheath，Two fiber optic cable specifications include from 100 meters to 1500 meters。
Features of ADSS cable :
▪The structure of ADSS optical cable is different from that of overhead line conductor。Its tensile strength is supported by reinforced ropes。The elastic modulus of the reinforced cable is more than half that of steel，Its thermal expansion coefficient is smaller than that of steel，This determines that the sag of the ADSS cable is more sensitive to changes in external loads。
▪ Has a high resistance to weathering (high winds、icing, etc.)。
▪The outer sheath of ADSS cable is made of AT or PE material，work in strong electric fields，There is an electrical corrosion problem。
▪ADSS optical cable has certain compression resistance，Can withstand the maximum gripping force of the pull clip。
▪ ADSS cable will vibrate due to wind。Mild and stable horizontal wind blows on the fiber optic cable，wind vibration，Fatigue damage can occur at suspension points。
product --- OPPC cable
OPPC (Optical Phase Conductor) Cable。This is a new type of special optical cable for power communication system。When used in distribution network systems，It avoids communication with the outside world in frequency resources、Conflicts in Routing Coordination and Electromagnetic Compatibility。It is a new type of optical cable，With dual functions of power transmission and communication。Mainly suitable for voltage levels below 110kV、Suburban distribution network、rural power grid。
Features of OPPC cable :
▪Replace one or more traditional transmission lines with stainless steel tube lighting units，Stranding steel tube lighting units with steel (aluminized) wire and aluminum (alloy) wire，Form OPPC。
▪OPPC replaces one phase in three phase power system，Form a transmission line consisting of two wires and an OPPC。
▪Optical fiber protection design with seamless stainless steel tube，Fiber optic paste filled in tube，Effectively protect the fiber。
▪The inner steel wire coated with aluminum mainly plays the role of providing the tensile strength of the optical cable。
▪The main function of the outer aluminum wire is to provide the current carrying capacity of the circuit，Also provides some mechanical strength。
product --- FTTH cable
FTTH drop cable is usually a small diameter、low fiber countunsupportedfiber optic cable，limited transmission range。It can be mounted overhead or buried in the ground。
Features of FTTH cable :
■Halogen free、non-metallic reinforcement、low smoke、Flame retardant polyolefin jacket，Butterfly cable branch。
■FTTH has the advantage of low cost，and good adaptability。Meet the design requirements of various access network optical cables and the use of multiple access methods。
■The finished cable has excellent bending strength，Support dense wiring，Lower additional bending losses at smaller bend radii，High mechanical reliability。
■Easy cable construction and distribution，Easy to connect or connect。
■Indoor cabling for fiber-to-the-home projects。
■The optical cable is halogen-free、Low smoke emission outer jacket，Reinforced with glass fiber reinforced plastic。
product --- GYXTW pipeline optical cable
The structure of GYXTW cable is to wrap single-mode or multi-mode fiber in a loose tube of high modulus polyester，The tube is filled with waterproofing compound。The loose tube is covered by a longitudinal jacket of double-sided plastic-coated steel。Add water between the steel strip and the free tube，to ensure the compactness and longitudinal waterproofness of the fiber optic cable。Two parallel wires are placed on both sides，Wrap the cable with a polyethylene (PE) jacket。
Features of GYXTW Pipeline Optical Cable
▪Small size，light weight，Make the cable have good bending strength，Ease of construction work。
▪Steel tape armor improves the lateral pressure resistance and moisture resistance of the optical cable。
▪Two steel wire reinforcement，good tensile properties。
▪Double-sided plasticized steel tape (PSP) improves the moisture resistance of the optical cable。
▪Process control and selection of high-quality materials enable optical cables with good mechanical and environmental performance。
About ZMS Optical Cable Products
ZMS is one of the leading cable and optical cable manufacturers in China，With 30 years of experience。ZMS provides one-stop R&D-production-sales logistics services for more than 100 countries around the world。ZMS cable passed ISO in 2010 9001:2000quality certification。With a comprehensive quality control system，Excellent technical team，Advanced equipment and reliable quality，Our products enjoy a high reputation in domestic and foreign markets。
We not only produce high quality optical cable products，And also produce all kinds of optical cable accessories。including cable insulator、cable termination、cable lugs、Overhead line accessories and other cable accessories made of high quality materials。ZMS has excellent product quality、Meticulous customer service and fast and efficient delivery capabilities。We sincerely invite you to cooperate with us。
