Wires and cables: How should wires be connected correctly?

2025-09-10 Leave a message

The most daunting part of any renovation is wiring. It's a common step, and while it might sound difficult, it's actually quite complex. It's incredibly dangerous. If the wiring isn't done properly, it can lead to electrical leakage, or even burn out due to excessive power usage. So, how do you actually wire? Let's take a look.


Traditionally, the copper wires of two conductors are intertwined, leaving a small space for a buckle to prevent short circuits or poor contact during use.


Copper-core cable


However, careful, experienced electricians often add another step after completing this connection method: melt the soldering wire in an electric iron and place it on the wire. This way, the soldering wire wraps around the wires and forms a protective layer on the joint, preventing them from running out during use.


In addition, we only need to take precautions to prevent leakage. Generally, we only need to wrap a layer of insulating tape around the wire to prevent the terminal from falling off and ensure electrical safety. However, be careful when doing this!


After reading the life tips I shared today, I'd like to know if you've learned anything. If you'd like to learn more about wires and cables, you can follow our official account below for the latest news on wires and cables.