Brand Eti - page 49

Issues related to electrical conductivity are crucial in the profession of an electrician and electrical installer. Electrical conductivity, or conductance, is the ability of a material to conduct electricity. Therefore, if you are modernizing an electrical installation or connecting new equipment to an existing system, you need to know what the conductivity of the materials used is. Only when you know how a given raw material conducts electricity will you be able to create safe electrical circuits.