Which is better, copper wire or copper core wire?
You said the copper core should be single core, copper wire is multiple, right, multi stock is better than single core
It is better to use the cable with the same thick core and single cross section.
If the equipment needs to be moved frequently, the required cables are used according to the load.
Depends on what equipment, if only for household installation, then you can consider the 2.5MM2-6MM2 single strand copper core
It depends on what it is used for... For example, fixed, of course, with a single pistil okay... For use in flowing. Electricity is the same effect
