Definition of Overcurrent. Meaning of Overcurrent. Synonyms of Overcurrent

- In an electric power system, overcurrent or excess current is a situation where a larger than intended electric current exists through a conductor, leading...
- caused by current in excess of that which the equipment can safely carry (overcurrent). Its basic function is to interrupt current flow to protect equipment...
- of overload protection: instantaneous overcurrent (IOC) and time overcurrent (TOC). Instantaneous overcurrent requires that the current exceeds a predetermined...
- disc overcurrent relays is designed to detect overcurrents in a power system and operate with a pre-determined time delay when certain overcurrent limits...
- engineering, a fuse is an electrical safety device that operates to provide overcurrent protection of an electrical circuit. Its essential component is a metal...
- 51 - AC Time Overcurrent Relay 51C - Voltage Controlled Time Overcurrent 51G - Ground Time Overcurrent 51LR - AC Inverse Time Overcurrent (Locked Rotor)...
- residual-current circuit breaker with integrated overcurrent protection (RCBO) combines RCD protection with additional overcurrent protection into the same device. These...
- is also important for its overcurrent capabilities that are essential for the power system operations. Lack of overcurrent capability (low SCR) in a weak...
- also known as circuit breaker discrimination, is the coordination of overcurrent protection devices so that a fault in the installation is cleared by...
- also used to define a type of overcurrent protective device. According to the 2020 NEC/NFPA 70, a current-limiting overcurrent protective device is defined...