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Different Environmental Resistances In Cable Applications
Environmental resistance is critical in cable applications to ensure long-term performance, safety, and reliability. Cables are often exposed to harsh conditions such as water/moisture, chemicals, UV radiation, extreme temperatures, and mechanical stress. Selecting the right material with appropr...Read more -
Wire And Cable: Structure, Materials, And Key Components
The structural components of wire and cable products can be generally divided into four main structural parts: conductors, insulation layers, shielding layers and sheaths, as well as filling elements and tensile elements, etc. According to the usage requirements and application scenarios of the p...Read more -
What Is The Difference Between ADSS Optical Cable And OPGW Optical Cable?
ADSS optical cable and OPGW optical cable all belong to the power optical cable. They make full use of the unique resources of the power system and are closely integrated with the power grid structure. They are economical, reliable, fast and safe. ADSS optical cable and OPGW optical cable are ins...Read more -
Introduction Of ADSS Fiber Optic Cable
What Is ADSS Fiber Optic Cable? ADSS fiber optic cable is All-dielectric Self-supporting Optical Cable. An all-dielectric (metal-free) optical cable is independently hung on the inside of the power conductor along the transmission line frame to form an optical fiber communication network on the t...Read more -
How to choose polyethylene material for cables? Comparison of LDPE/MDPE/HDPE/XLPE
Polyethylene Synthesis Methods and Varieties (1) Low-Density Polyethylene (LDPE) When trace amounts of oxygen or peroxides are added as initiators to pure ethylene, compressed to approximately 202.6 kPa, and heated to about 200°C, the ethylene polymerizes into white, waxy polyethylene. This metho...Read more -
PVC in Wire and Cable: Material Properties That Matter
Polyvinyl chloride (PVC) plastic is a composite material formed by blending PVC resin with various additives. It exhibits excellent mechanical properties, chemical corrosion resistance, self-extinguishing characteristics, good weather resistance, superior electrical insu...Read more -
Complete Guide to Marine Ethernet Cable Structure: From Conductor to Outer Sheath
Today, let me explain the detailed structure of marine Ethernet cables. Simply put, standard Ethernet cables consist of conductor, insulation layer, shielding layer, and outer sheath, while armored cables add an inner sheath and armor layer between the shielding and outer sheath. Clearly, armored...Read more -
Power Cable Shielding Layers: A Comprehensive Analysis of Structure and Materials
In wire and cable products, shielding structures are divided into two distinct concepts: electromagnetic shielding and electric field shielding. Electromagnetic shielding is primarily used to prevent high-frequency signal cables (such as RF cables and electronic cables) from causing interference ...Read more -
Marine Cables: A Comprehensive Guide From Materials To Applications
1. Overview Of Marine Cables Marine cables are electrical wires and cables used for power, lighting, and control systems in various vessels, offshore oil platforms, and other marine structures. Unlike ordinary cables, marine cables are designed for harsh operating conditions, requiring higher tec...Read more -
Engineered For The Ocean: The Structural Design Of Marine Optical Fiber Cables
Marine optical fiber cables are specifically designed for ocean environments, providing stable and reliable data transmission. They are not only used for internal ship communication but also widely applied in transoceanic communication and data transmission for offshore oil and gas platforms, pla...Read more -
The Material And Insulation Properties Of Dc Cables: Enabling Efficient And Reliable Energy Transmission
The electric field stress distribution in AC cables is uniform, and the focus of cable insulation materials is on the dielectric constant, which is not affected by temperature. In contrast, the stress distribution in DC cables is highest at the inner layer of the insulation and is influenced by t...Read more -
Comparison Of High Voltage Cable Materials For New Energy Vehicles: XLPE vs Silicone Rubber
In the field of New Energy Vehicles (EV, PHEV, HEV), the choice of materials for high voltage cables is crucial to the vehicle’s safety, durability, and performance. Cross-linked polyethylene (XLPE) and silicone rubber are two of the most common insulation materials, but they have significa...Read more
