Can I replace the fuse with copper wire?
It is wrong to change the fuse into copper wire or aluminum wire. This is not safe. If there is a short circuit fault, the insurance will not work and a fire accident will happen. Suggest that you change the safety switch to air switch, so it is more convenient, save trouble, you do not need to replace the fuse.
Fever is fine, normal. Downstairs fuse can be played a protective role, for the sake of safety, the fuse for a larger line, and must not use copper wire.
Of course not!The melting point of copper is great. When the electricity exceeds a certain power, the copper wire will not break!In that case, it could easily cause a fire.Besides, the fuse is made of lead antimony alloy!
It's better not to, in case the short circuit is dangerous. You can change the power to the air switch.