What are wire crimping pliers used for?

Crimping pliers are special tools for installing crystal heads for network cables and cables.

If you want to remove the wire sheath. Then choose the appropriate wire tare location. There are many models behind the jaw mouth, go to 1 square, 2 square, etc. Put it in the corresponding position, press the pliers, and pull the wire out to peel it.

The crimping pliers are pressed behind the hinge, and the metal connector is used to select the corresponding model, and you can put it in and press it.

If you are a network cable crimping pliers, the use is basically similar. It's simple.

It is used to connect wires with metal sleeves and crimp when connecting wires to wire mounting terminals.

Wire crimping pliers Cold extruded wire.

The data on the crimping pliers represents the range of terminals that can be crimped, and the range of the American standard line is indicated, and the corresponding national standard line is 4 square. Wire reel pliers, also known as crimping pliers, is a tool used to press the crystal head, and the common wire joints and network cable joints are pressed with wire pliers.

Precautions for using crimping pliers

When using crimping pliers to exploit the cable sheath of a transmission line, first measure the size of the insulation layer that must be exploited with a ruler and mark the relevant markings.

If the crimping pliers have a built-in length bar, you can immediately accurately measure the length of the disengagement with the crimping pliers, hold the handle of the crimping with one hand, put the transmission line into the blade of the crimping with the other hand, grasp the clamp handle of the crimping pliers, and separate the unused power transmission line from the cable sheath, exposing the metal power transmission line.

When pressing the line, according to the correct connection of the nose of the line, generally speaking, it is necessary to start pressing from the tail of the nose, but in the process of pressing, it is necessary to pay attention not to press the nose into the air, that is to say, if the copper wire is connected, the head of the nose should be filled, and the length of the copper wire pressed out should be just right, and four should be pressed on each side, which is the best way to avoid the heating of the line after the pressing.

Mesh wire pliers are a type of crimping pliers.

Common network cable pliers generally have the function of cutting wires, some single pressure network cables, and some can press network cables and ** lines.

Wire cutters are also a type of crimping pliers.

Crimping pliers include crimping wires, crimping wires, pressing cables, and pressing optical cables.

The specifications and models of crimping pliers are as follows:

Small crimping pliers model, ratchet crimping pliers model, aviation terminal crimping pliers model, large terminal crimping pliers model, European crimping pliers model, 8 ratchet crimping pliers model, 9 ratchet crimping pliers model, AP series new generation labor-saving crimping pliers model, FSE series ratchet crimping pliers (European type) model, FSC series super labor-saving crimping pliers model.

Crimping pliers are available in the following sizes:

Small Crimping Crups, Ratchet Crimping Crups, Aviation Terminal Crimping Crimping Crups, Large Y O Terminal Crimping Crimping Crups, 7 5 European Crimping Crimping Crups, 8 Ratchet Crimping Crimping Crups, 9 Ratchet Crimping Crimping Crups, AP Series New Generation Energy Saving Crimping Crimping Crups, FSE Series Trapezoidal Crimping Crimping Crups (European Type), FSC Series Super Labor-Saving Crimping Crimping Pliers.

In the process of making network cables, crimping pliers are one of the indispensable tools and an important tool to ensure the smooth flow of the network. Crimping pliers are used not only for crimping mesh, but also for trimming, stripping and crimping.

At the junction of the handle and pliers, there is a push release, which is a small baffle switch. Forcefully pull this small baffle in the direction of the mouth of the pliers. The pliers are automatically released.

Wire barge pliers, also known as crimping pliers, are a tool used to press crystal heads. The common ** wire joints and network cable joints are pressed with wire shuttles.

There is a strict and uniform international standard for the color coding and arrangement of twisted pair cables, and TIA EIA568B is commonly used. The following sequence should be used when bonding: (TIA EIA568B), the connection method is that the two ends of the cable are one-to-one, so that a group of signals (negative voltage signals) are transmitted through two cores that are not twisted together, resulting in great near-end crosstalk (next-> near-end-crosstalk), so the wire should be tied in accordance with international standards.

LAN is to connect individual microcomputers or terminals to each other by means of communication lines, follow a certain protocol, exchange information, and realize resource sharing. Among them, communication lines, that is, transmission mediums, are commonly used: twisted pair, coaxial cable, optical fiber, etc.

From the perspective of cost performance and maintainability, most LANs use unshielded twisted pair (UTP—unshielded twisted pair) as the transmission medium for cabling.

The network cable consists of a twisted pair cable with an RJ45 header at a certain distance. The twisted pair is divided into 4 pairs by 8 different colored wire slag Chunsun twisted together, the function of twisting in a team is to reduce the influence of electromagnetic radiation and external electromagnetic interference as much as possible, and the twisted pair can be divided into shielded twisted pair (STP) and unshielded twisted pair (UTP) according to whether it is shielded by metal mesh sleeve.

In the EIA TIA-568A standard, twisted pair wires are divided into Category III, Category IV, and Category 5 according to their electrical characteristics. The most commonly used lines in the network are Category 3 and Category 5, Category 5 and Category 6 or above.

Type 3 twisted pair cables are commonly used in LANs as 10Mbps Ethernet for data and voice transmission, and are compliant with the 10BASE-T standard. Category 5 twisted pair cables currently occupy the largest LAN market, with speeds up to 100Mbps and 100BASE-T compliant.

The finished network cable should connect the RJ45 crystal head to the RJ45 socket of network equipment such as network card or hub. Correspondingly, RJ45 plug headers are also classified as Class III or Class V electrical characteristics. RJ45 crystal head is made of metal sheet and plastic, special attention should be paid to the pin number, when the metal pants sensitive piece faces us, the pin sequence number from left to right is 1-8, this serial number is very important when doing network connection, can not be mistaken.

The maximum transmission distance of twisted pair is 100 meters.

The above content refers to Encyclopedia - Crimping pliers.

First, check whether the crimped terminal matches the wire, then select the mold according to the crimped terminal, and then load the selected mold into the crimping plier piston and the mold holder, and finally shake the first handle of the crimping pliers repeatedly in the clockwise direction, tighten the oil inlet and return switch until the upper and lower dies touch, if the upper and lower dies collide, continue to shake the handle, and return counterclockwise.

Second, what are the skills for choosing crimping and missing celery branch pliers.

1. At present, there are many types of crimping pliers on the market, before purchasing, we must first understand the role and type of V-sensitive crimping pliers, and then choose the suitable crimping pliers according to the actual needs, otherwise it will not only fail to achieve the effect, but also leave potential safety hazards.

2. There are various types of crimping pliers on the market now, in addition to a single function, there are many other diversified properties, so when purchasing, you should consider whether you need to apply it to other parts in the later stage, so as to buy cost-effective products.

3. There are many brands of crimping pliers, when purchasing, pay attention to choosing a good reputation and well-known, so that you can better guarantee the quality of crimping pliers, and at the same time enjoy more professional after-sales service, which is a very critical point to buy tools.

4. ** is what all consumers will pay attention to, ordinary crimping pliers** about 30-50 yuan, first-line brand products** are generally hundreds of yuan, and multi-functional crimping pliers ** even reach thousands of yuan, consumers should buy according to actual needs.

Crimping pliers is a tool that can often be used in our living halls, so what is the purpose and use of crimping pliers, and what are the specifications and models of crimping pliers?

Introduction of crimping pliers

Crimping pliers, as the name suggests, is a tool related to the line, crimping pliers are also called wire cutters, in our daily life, the use of network cables and ** lines is indispensable in the figure of crimping pliers, people who commonly use computers know that the use of network cables, you need to connect the network cable to the crystal head before you can use it, the joint of the ** line is also the crystal head, the contact of the crystal joint is very simple, but the ant must have the pressing of the crimping pliers to be able to do it.

Functions and use of crimping pliers

As far as the current standard of living is concerned, ** and computers are not a rare thing, basically every family has ** and computers, therefore, the use of crimping pliers is becoming more and more extensive, the function of crimping pliers is gradually comprehensive and innovative, and, on the basis of the original tradition of development in addition to a lot of new functions and types, such as the import of his before, rechargeable crimping pliers, rechargeable hydraulic crimping pliers, as well as manual integral crimping pliers, and model specifications also have different classifications, Different lines use different types of crimping pliers, the general general is the KYQ-300B model, the line that can be connected is the terminal that can crimp copper 300 aluminum 240 or less, and, this type of crimping pliers is also very fast and light to use, the form of crimping is also six beats of the angle of the circle pressure, there is a built-in safety valve in the crimping pliers, when the pressure reaches a certain value, the crimping pliers know the most set value to reach a certain index will automatically relieve the pressure.

Crimping pliers model

There are many models of crimping pliers, among which there are the following models: KS-315 original, KS-318, KS-315, Opel-318 crimps tool, Opel-311 crimps tool, Sanbao-500R crimps tool, Sanbao-2182R crimps too, amp crimps tool, 808-376E crimps tool, Sanbao-568 crimps tool, Sanbao-568R CRIMPS TOOL, Sanbao-200R, Sanbao-214 Multifunction Mesh Pliers, Sanbao-301A **Tool, Sanbao-106**Tool.

The use of crimping pliers has been very extensive, and, for example, when connecting the network cable, it is not possible to use crimping pliers, therefore, the use of crimping pliers is also developing towards the goal of becoming more and more simple and fast, at present, on the market, there are many models of crimping pliers, and the use of crimping pliers is also a product that makes our network life more convenient.

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