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 the circuit's ...