There are many good reasons to use copper electrical wire, particularly for safety purposes. You will find that most electrical and electronic goods and appliances use the copper electrical wire. This is why it is one of the most extensively used wires. Even though there are other varieties like fiber-optic cables, copper wires continue to be popular. There are some important advantages which you can enjoy when you use the copper electrical wire. the copper wires are also capable of handling much heavier loads of electricity as compared to non-precious metals. Copper has higher resistance power to heat and therefore can successfully do away with overloading issues.