If it is a multi-stranded wire, it is very simple, because the copper core soft wire of the multi-stranded wire is easy to hinge and wire together; if it is a single single-strand hard copper wire, it will be more manual. Difficult to tighten.?
There is currently a patented electric twisting machine that tightens wires in half a second. It is a lucky star for merging wires with multiple strands.?
No more If you are worried that the screws cannot be tightened, your hands will hurt. A good method of paralleling is to improve the quality and efficiency. Engineers can understand it at a glance as shown in the picture below.