Example: tourism industry
Earth Leakage Circuit Breakers
Found 2 free book(s)Introduction to Short Circuit Analysis
www.pdhonline.comcurrent devices (RCD's) often known by other names, e.g., earth leakage circuit breakers (ELCB) detect a very much lower level of electricity flowing to earth and immediately switch the electricity off. Normal protective devices such as fuses and circuit breakers do not offer the same level of personal protection
Electrical Safety NFPA 70E
www.une.eduearth which acts as a protective measure. Dangers of Electricity •On average, a worker ... •Tripped circuit breakers or blown fuses •Warm tools, wires, cords, connections, or junction boxes ... current leakage known as a ground fault • If a ground fault is detected,