Abstract: The inclusion of a large number of controllable semiconductor devices in conventional hybrid dc circuit breakers (HCBs) may significantly increase the cost of an HVdc grid protection scheme.
Abstract: Hybrid dc circuit breaker (HCB) is an effective device for interrupting dc fault currents in dc grids. Conventional two-port HCB requires too many insulated gate bipolar transistors (IGBTs) ...
Altech Corporation, a developer of industrial automation solutions, announces the release of DFS F Audio residual current circuit-breakers (RCCB) for premium and high-end audio systems, eliminating ...
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