PRE-WRAPPED CABLE
Preassembled aluminum cable (CABLE ABC, Aerial Bundle Cable) is a power distribution cable designed for the aerial transmission of electrical energy. Consists of insulated conductors and supported messenger cable.
The conductors are made of aluminum or aluminum alloy, The insulating materials are cross-linked polyethylene (XLPE) the polyethylene (PE) to prevent electrical leakage.
The electric overhead cable is essential for power lines in urban and rural areas. Overhead conductors are an essential part of overhead power lines, including ABC cable and aerial distribution cable. These cables guarantee the efficient distribution of electrical energy, contributing to the development and well-being of communities.
Us, Dosense Cable, We are a professional manufacturer of pre-assembled aluminum cables
Pre-assembled cable, Cable Aluminio Duplex, Cable Aluminio Triplex
Cable Aluminio Duplex, Cable Aluminio Triplex
Duplex and triplex aluminum cables are specific types of cables commonly used in overhead electrical distribution applications..
Drivers:
The conductors are made of aluminum or aluminum alloy to take advantage of their lightness and good electrical conductivity..
Isolation：as cross-linked polyethylene (XLPE) the polyethylene (PE).
Duplex cables consist of two conductors, Triplex cables consist of three conductors.
They are mainly used for power distribution on overhead lines in overhead systems.
Estandard:
IEC 61089, BS 7870, FROM 48201, ASTM B399, BS EN50183, NFC33-209
Quadruplex Service Drop Cable
Quadruplex drop cable is a type of overhead electrical cable designed for the distribution of power from power company poles to residential or commercial buildings..
Drivers:
Quad cables have four conductors, including three insulated conductors for power distribution phases (drivers) , a non-insulated messenger wire for support.
Isolation:
The insulated conductors are made of cross-linked polyethylene. (XLPE) the polyethylene (PE) for electrical insulation and protection against environmental factors.
Messaging cable:
The messenger wires, made of aluminum or aluminum alloy, provide mechanical support and help support the weight of the cable.
Estandard:
IEC 61089, BS 7870, FROM 48201, ASTM B399, BS EN50183, NFC33-209
PROTECTED ALUMINUM CABLE 15kV 25kV
Cable URD, (Underground Residential Distribution CABLE). These cables are designed for medium voltage applications in overhead power distribution systems..
Conductor: The conductor is made of aluminum or an aluminum alloy.
Driver screen: The driver screen is a semiconductor shielding material.
Isolation: The insulating materials are cross-linked polyethylene (XLPE).
Funda: the materials are PE or PVC sheath
Standard:
ASTM B230, B231, B232 y B-399, B498, ICEA S-76-474
Applications of PREASSEMBLED ALUMINUM CABLE
The pre-assembled aluminum cable (also known as pre-assembled aluminum cable) It has a variety of applications in the electrical sector.
Overhead power distribution: Pre-assembled aluminum cable is widely used in overhead power distribution networks, to connect electrical networks to homes, commercial and industrial buildings.
It is suitable for low and medium voltage distribution lines..
Street lighting: It is used for public lighting systems in urban and rural areas. Pre-assembled aluminum cable is lightweight and easy to handle, making it easy to install on light poles and other lighting fixtures.
Rural Electrification: Pre-assembled aluminum cable is an economical and practical option due to its ease of installation and low cost.
How to Design the PREASSEMBLED ALUMINUM CABLE?
Designing a pre-assembled aluminum cable involves considering several important aspects, such as specific application, the required current capacity, mechanical resistance, corrosion resistance, among others.
This includes operating voltage, current load, around (interior, exterior, Underground), room temperature, etc.
Cable type selection: This includes bare conductor wires, insulated cables, pre-assembled aluminum-steel cables, among others.
Calculation of current capacity: according to cable specifications to calculate current capacity. This is based on factors such as the cross section of the conductor, the type and thickness of the insulation, the ambient temperature, etc.
Conductor and insulation design: aluminum conductor size, type of insulation needed to meet current rating requirements, mechanical resistance and corrosion protection.
Pre-assembled connection design: Design connections between pre-assembled cables and accessories (terminals, connectors, splices, etc.) to provide a secure and reliable connection, minimizing energy losses and avoiding points of failure.
Installation Considerations: Consider installation requirements such as distance between supports, protection against mechanical damage, cable flexibility, Thermal expansion, etc.
Testing and certifications: Perform quality and safety testing on pre-assembled cable design to ensure it meets applicable standards and regulations.
Obtain the necessary certifications according to local and international regulations.