c0pper tape is a flat copper flap that is being used for thunder protection, it is a copper flap that connects copper arrestor on the top of roof down to the copper rod at the ground.it has other things to be added to protect the thunder from damaging appliances in
Copper earth rod is a copper rod that is being used to give a maximum protection against electrical shocking. also installation of it with other earthing components are designed to protect electrical appliance from being damaged by thunder storm.
Copper Earth rod is used for protecting the building to avoid lightning strike, It pays an important role in preventing earth linkage shocking in the electrical appliance.