I measured the inductance of four loops of wire. Each loop comprises the same length of insulated #10 AWG solid-copper wire (Figure 1). During testing, I probe the wires at their endpoints (bottom of ...

Fushi Copperweld's American research and development center has announced production of 4THOUGHT, a new copper-clad steel (CCS) grounding product for use in electrical substations. 4THOUGHT is a ...

Whether you're installing, extending, or rewiring a circuit, finding out the wire gauge and amperage you will need is a key first step. The gauge—or size—of the wire used needs to match amperage ...

Speaker wire might not be the most exciting part of your setup, but choosing the right one can make a real difference in performance and reliability. Whether you're setting up a home theater, a stereo ...