copper core
Copper conductor is the most practical indoor decoration conductor. But there are several kinds of copper core wires, including large radius copper core and multi-wire copper core.
Electric wire with strong load capacity
If the load capacity of the wire is not strong, plus the hot summer, the wire is easy to burn because of high temperature, leading to fire.
Electric wire with good waterproof performance
Be sure to use hard and waterproof wires. Some wires are easily deformed and broken. In case of water leakage in a certain place, it will cause electrical appliances to burn out, short circuit and even fire, causing casualties.
The main line must be thick core.
The main line must use thick copper core, because the main line is loaded with various electrical charges and needs thick copper wire with excellent performance. Multicore wires can be selected for bypass.