Cema electrical components Germany Cema model Cema price

Cema electrical components are devices for transmitting electrical energy or signals, typically composed of several wires or groups of wires. They are made of one or more mutually insulated conductors with an outer insulating protective layer, serving as wires that transmit power or information from one location to another. Typically, they are rope-like cables formed by twisting several wires or groups of wires (each group having at least two wires), with mutual insulation between each group of wires, often twisted around a central core, and the entire exterior covered with a highly insulating sheath. Cables feature internal conductivity and external insulation. Cema electrical component principle: A crystal diode is a