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Pre-branch cable

Applicable to underground, cable trench, pipeline, air and other laying methods, armored cable is suitable for more severe environments

Pre-branch cable

Applicable to underground, cable trench, pipeline, air and other laying methods, armored cable is suitable for more severe environments

Step 1

Features

01

Branch function

The biggest feature of pre-branch cable is that it can design multiple branch points in the same cable, which is convenient for transmitting power or signals to multiple devices or systems at the same time, greatly simplifying the installation and wiring work.

02

Easy to install

Since the branch points are set in advance in the cable, the cable can be directly used and connected to the corresponding equipment during the construction process, reducing the workload of additional wiring and saving installation time.

03

Improve the reliability of the system

The design of the pre-branch cable can avoid the use of multiple separate cable connection points, reducing the risk of poor contact or failure at the joint.

04

Strong customizability

The number, spacing and branching methods of the pre-branch cable can be customized according to actual needs to meet the needs of different applications.

05

High space utilization

By integrating multiple branches into one cable, the wiring space is reduced, especially in environments where high-density wiring is required, which can effectively save space.

06

Multi-functional application

Pre-branch cable is widely used in power distribution, communication equipment, sensor networks, industrial automation control and other fields, and is suitable for occasions with multiple connection points or multiple terminal devices.

07

High protection performance

Many pre-branching cables have the characteristics of waterproof, anti-corrosion, anti-electromagnetic interference, etc., which can meet the requirements of use in harsh environments. Common application environments include petroleum, chemical, mining, ocean, etc.

08

Resistance to mechanical damage

The structural design of the outer sheath and inner core usually has strong resistance to mechanical damage, ensuring that the cable is not easily damaged during use.

Step 2

Specs

Parameters Pre-branching cable
Rated voltage 300/500V, 0.6/1kV, 1.8/3kV, etc.
Conductor material Copper or aluminum
Conductor structure Single, stranded or multi-strand conductor
Conductor cross-sectional area 0.5mm² ~ 400mm² (depending on application requirements)
Insulation material Polyethylene (PE), polyvinyl chloride (PVC), rubber, etc.
Insulation thickness 0.8mm ~ 2.0mm
Sheath material Polyvinyl chloride (PVC), polyethylene (PE), rubber, etc.
Outer sheath thickness 1.0mm ~ 2.0mm
Branch method One-to-many, many-to-many, multiple branch points, etc.
Number of branches Usually from 2 to dozens of branch points (customized according to requirements)
Branch spacing Adjustable, usually 10cm ~ 50cm
Shielding material Copper tape shielding, aluminum foil shielding, braided mesh, etc.
Dimensions Varies depending on the number of cable cores, specifications, branch design, etc.
Operating temperature range -20°C ~ +90°C (common), special cables can withstand higher temperatures
Minimum operating temperature -40°C (adapt to severe cold environments)
Short-circuit resistance temperature 160°C ~ 250°C
Fireproof performance Flame retardant, fire resistant, low smoke zero halogen (LSZH)
Cable weight (approximately) 10 ~ 25 kg/m (depending on the specification)
Current carrying capacity Depending on the cable cross-section size and specific application environment
Cable structure Single-core, multi-core, branch point core number optional

Step 3

Use

001
Power system
Pre-branching cables are widely used in power distribution, power supply lines, etc., which can distribute power to multiple power-consuming devices, reducing the wiring workload and the number of wiring points.
002
Communication industry
In communication networks, pre-branching cables can be used to connect multiple communication terminals, especially in places where multiple branching points need to be laid, such as communication base stations, data centers, etc.
003
Automation control systems
In industrial automation, pre-branching cables can provide power or signal connections for multiple sensors and control devices, simplifying the wiring system in the factory.
004
Transportation system
Pre-branching cables are widely used in transportation systems such as railways and subways, and are used for power transmission and signal transmission of equipment.
005
Mining
Pre-branching cables are widely used in hazardous environments such as mines and chemical plants, which can effectively reduce multiple contacts and connections and improve the safety and reliability of the system.
006
Home and building electrical systems
In some residential and commercial buildings, pre-branching cables can simplify the wiring of electrical systems and improve installation efficiency, especially when multiple branches of electrical loads are required.

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