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{"title":"450V\/750V Rated Voltage BV Cable with PVC Insulation and Copper Core Wire for","imgUrl":"https:\/\/img.chinax.com\/nimg\/36\/8c\/5f26c318f1ed1414a149d9637e7e-200x200-1\/450v_2f750v_rated_voltage_bv_cable_with_pvc_insulation_and_copper_core_wire_for_household_wiring.jpg","attrs":{"Brand Name":"Minfeng","Model Number":"BV cable","Certification":"ISO,CE,IEC,TUV,KEMA","Place of Origin":"Hebei, China"}}
{"title":"RVS Twisted Pair Power Cable 450\/750V with Copper Conductor and PVC Insulation","imgUrl":"https:\/\/img.chinax.com\/nimg\/d7\/90\/a7aefe83e068ede6124b3e3dbb86-200x200-1\/rvs_twisted_pair_power_cable_450_2f750v_with_copper_conductor_and_pvc_insulation_for_telecom_and_broadcast.jpg","attrs":{"Brand Name":"Minfeng","Model Number":"rvs cable","Certification":"ISO,CE,IEC,TUV,KEMA","Place of Origin":"Hebei, China"}}
{"title":"450\/750V Flame Resistance Stranded Copper Electrical Cable Wire for Building Use","imgUrl":"https:\/\/img.chinax.com\/nimg\/d6\/ff\/4d1363e97e98b38ad1931b30c16a-200x200-1\/450_2f750v_flame_resistance_stranded_copper_electrical_cable_wire_for_building_use.jpg","attrs":{"Brand Name":"Minfeng","Model Number":"BVR cable","Certification":"ISO,CE,IEC,TUV,KEMA","Place of Origin":"Hebei, China"}}
{"title":"300\/500V Electrical Cable Wire Copper Core PVC Insulated Multicore Power Cable","imgUrl":"https:\/\/img.chinax.com\/nimg\/3c\/dd\/47180d7883eba30a0140d28c2c76-200x200-1\/300_2f500v_electrical_cable_wire_copper_core_pvc_insulated_multicore_power_cable.jpg","attrs":{"Brand Name":"Minfeng","Model Number":"H03V-U(k),H03VV-F,H05V-U(K),H05VVF","Certification":"ISO,CE,IEC,TUV,KEMA","Place of Origin":"Hebei, China"}}
Optical Ground Wire (OPGW) Outdoor Optical Fibre Cable for Power Line
Product Overview
OPGW cable, or Optical Fiber Composite Overhead Ground Wire, is an innovative product that combines fiber-optic communication technology with traditional transmission lines. It is primarily used in power systems, serving both as a lightning protection and grounding device for power transmission lines and integrating fiber-optic communication capabilities.
Key Features
Small diameter and lightweight design
Excellent corrosion resistance
Improved lightning resistance and fault current capacity
Double tube design enhances resistance to moisture and horizontal fluid penetration
Suitable for high-voltage lines exceeding 110KV with large spans
Easy to maintain and install
Construction & Design
The OPGW cable features a central fiber optic unit, typically structured in a layer-stranded or central tube design, which contains fiber bundles responsible for information transmission. Surrounding this unit is aluminum-clad steel wire, providing mechanical strength while also conducting electricity and serving as lightning protection. An outer protective layer, made of aluminum alloy or aluminum-clad steel wire, further enhances the cable's mechanical strength and provides additional protection.
Applications
OPGW cables are used in power communication, grid monitoring, smart grids, and other fields, enhancing the intelligence of power lines and ensuring the safe and stable operation of power systems.
Technical Specifications
Specification
Value
Place of Origin
Hebei, China
Application
Computer, Construction, Industrial, Power Distribution
Conductor Material
Aluminum
Jacket
Other
Working Temperature
90°C, 70°C
Rated Voltage
0.6 kV, 1 kV
Rated Current
16A, 30A
Brand Name
Minfeng
Model Number
OPGW Cable
Type
Low Voltage
Primary Use
Power transmission
Secondary Use
Protection of lightning strike and conducting short circuit current