Cable Connector Standard Connection Method

Cable Lugs The standard connection method mainly includes material preparation, wiring color specification, joint processing and the application of specific connection methods such as the screw method and the crimping cap connection method.

First of all, in terms of material preparation, it is necessary to ensure that the length of the wire end box is reserved appropriately, usually controlled at about 15~20 cm, for subsequent wiring. Strip off the insulation layer of the remaining part, and remove the oxide layer and paint layer in preparation for wiring.

Secondly, the wiring color specification is also an important part. Usually, the blue wire represents the neutral wire, the colored wire represents the ground wire, and the red wire represents the live wire. For other multiple live wires or double-control switches, different colors of wires should be used to distinguish them to ensure the safety and maintainability of the circuit.

In terms of joint processing, it is necessary to ensure that the strength of each wire itself is less than the mechanical strength of the joint, the main line should have good insulation performance, and the connected wires should not be lower than the joint in terms of resistance to ensure smooth transmission of current. At the same time, the joint must have good oxidation and corrosion resistance to extend its service life.

In addition, cable joints can also use specific connection methods, such as the spiral method and the crimping cap connection method. The spiral method is to twist the soft wire into a single-strand wire and then wrap it around a single-strand hard wire, wrap it around 7 to 8 times, and finally bend the single-strand hard wire backward and press it tightly. This method can ensure that the wire will not have sparks, short circuits, etc. The crimping cap connection method requires professional tools-crimping caps and crimping pliers. After the wire is wrapped around the crimping cap, it is tightened with crimping pliers. This method is safer and easier to operate.

In summary, the standard connection method of cable joints involves many aspects, including material preparation, wiring color specifications, joint processing, and the application of specific connection methods. In actual operation, these specifications should be strictly followed to ensure the safety and stability of the circuit.