The role of Neoprene Zipper Cable Sleeve in wire and cable

Cables are mainly composed of three basic structural elements: a conductive core, an insulation layer and a sheath layer. It is mainly composed of three basic structural elements: conductive core, insulating layer and sheath layer. There is no strict boundary between wires and cables, but in a broad sense, cables have complex structures and complex sheaths, while wires have relatively simple structures. Some only have a conductor and an insulating layer, and some only have a waxed light protective layer or a light soft protective layer.

The conductive core of the wire and cable is used to transmit electric current. In order to reduce power loss and voltage drop, the conductive wire core is generally made of copper and aluminum with high conductivity. The function of the insulating layer is to prevent the current from leaking in the radial direction and ensure the safety of use. Therefore, the insulating layer is required to have good electrical insulation properties. Heat resistance and certain mechanical strength.
The protective coating on the outside of the insulated core or cable core is called the cable sheath (the protective coating on the outside of the sheath is called the outer sheath). The main function of the protective layer is to protect the insulating layer. Its main performance is moisture-proof, oil-proof and corrosion-proof. Anti-sunlight aging, flame retardant, mechanical protection (the function of the outer sheath is mainly to strengthen the mechanical protection of the cable. To withstand tension, bumps), and also has the functions of anti-electricity, anti-magnetic, and anti-interference. From the perspective of wire and cable sheathing, Neoprene Zipper Cable Sleeve is one of the various sheaths or outer sheaths for wires and cables.
However, according to the material and different parts used in the Neoprene Zipper Cable Sleeve, the function of the braided network pipe is obviously different.
1. The function of Neoprene Zipper Cable Sleeve:
For wires, the fiber braid is a light protection layer. Its main function is to protect the insulation from all kinds of light, heat, humidity, low temperature, acid-base gas and mechanical external force, so as to ensure the safe operation of the wire.
For cables, it is usually located in the middle of the jacket to increase the tear strength of the jacket. For example, strengthening the sheath is to add cotton yarn, hemp and other fiber braided network tubes in the middle of the rubber or plastic sheath to increase the strength of the sheath.
Second, the role of Neoprene Zipper Cable Sleeve:
①Length to shield electromagnetic interference, such as tinned copper wire braided blue cable, copper wire braided control cable, etc.
②Remove the shielding effect of the surface potential of the power cable. It binds power lines, except for induced electricity, such as the total shielding of high-voltage cables.
③The shielding effect of safety protection. Copper wires are braided outside the insulation of the main core and are in good contact with the ground core or used as a ground wire to deal with leakage in time, such as shielded mine cables.
3. The main function of Neoprene Zipper Cable Sleeve is:
①Mechanical protection. Such as marine power cable CF31 type.
② To bear the longitudinal breaking force, such as WC-GC and WCT type magnetic measuring cables for marine geological exploration.
③ Magnetic field shielding.
Why Use Neoprene Zipper Cable Sleeve For Wire Guards? Cable protection must achieve flame retardant effect. The general flame retardant level is V0 level. Usually, cable protection tubes have insulation and temperature resistance performance, which can better protect wires and cables, prolong life and ensure safety.