Do you know that different Cable Sleeve have different functions?

In the metallurgical industry, high-temperature molten steel is often splashed out, and unprotected pipes or wires will often be damaged. Moreover, these molten steels will form slag after solidification on the pipes or wires, which will make the outer layer of the pipes or wires The rubber hardens and becomes brittle and cracked. At this time, the use of Cable Sleeve can protect the pipes, wires and equipment in these occasions to the greatest extent, and greatly extend their service life.

The telescopic Cable Sleeve is made of finely woven PET wire, which has good scalability, flame retardancy, wear resistance and heat insulation. The product has a smooth surface, bright color, and various patterns. The product is widely used in computer power lines, audio and video lines , automobile, aviation, wire and cable and other industries, it plays a protective and beautifying role.
Features of semiconductor wire network management: excellent softness, easy to bend, loose and tight, easy to lead wire operation, good flexibility, elasticity and wear resistance, used in computer power lines, audio and video lines, wires and cables and other industries. Protection is used in almost all electronic circuits.
Crystal Cable Sleeve: one of the basic components of semiconductors, which has the function of current amplification and is the core component of electronic circuits. The Cable Sleeve is made of two PN junctions that are very close to each other on a semiconductor substrate. The two PN junctions divide the positive semiconductor into three parts. The middle part is the base area, and the two sides are the emission area and the collector area. And NPN, the corresponding electrodes are drawn from the three regions, respectively, the base b emitter e and the collector c The PN junction between the emitter region and the base region is called the emitter junction, and the PN junction between the collector region and the base region The junction is called the collector, the base area is very thin, while the emitter area is thicker, and the impurity concentration is large. The PNP type Cable Sleeve emitter area "emits" holes, and its moving direction is consistent with the current direction, so the emitter arrow points inward; NPN type braided The emission area of the network tube "emits" free electrons, and its moving direction is opposite to the direction of the current, so the arrow of the emitter is outward. Emitter arrow pointing outward. The direction of the emitter arrow is also the conduction direction of the PN junction under forward voltage.