Describe the Most Common Types of Circuit Protection Devices
LV overhead lines are protected against overcurrents using fuses or circuit breakers. Solutions for problems in chapter 3CM. Types Of Circuit Breaker Electrical Circuit Breaker Youtube Circuit protection devices protect expensive systems by rapidly disconnecting power to compon ents in the event of an ab normal operating condition. . Fuse Circuit Breaker PolySwitch RCCB Metal Oxide Varistor Inrush Current Limiter Gas Discharge Tube Lighting Arrester Fuse Among the all other protection devices. It derives its name from the Latin word fusus meaning to melt Fuses have been used. These devices are sensitive to the type of. A diodes most basic function is acting as a rectifier straightening an alternating AC power source into a constant or at least varying unidirectional power source. This wire melts when excessive current flows in the circuit. Magnetic devices are current-sensitive and are therefore used to detect electrical f...